diff --git a/.github/pull_request_template.md b/.github/pull_request_template.md
new file mode 100644
index 0000000000..b7685ea666
--- /dev/null
+++ b/.github/pull_request_template.md
@@ -0,0 +1 @@
+By submitting this pull request, I confirm that my contribution is made under the terms of the Apache 2.0 license.
diff --git a/README.md b/README.md
index 3405705be3..6638da32e4 100644
--- a/README.md
+++ b/README.md
@@ -314,6 +314,7 @@ Instead of using default policy SecurityAudit for the account you use for checks
             "directconnect:describe*",
             "dynamodb:listtables",
             "ec2:describe*",
+            "ec2:GetEbsEncryptionByDefault",
             "ecr:describe*",
             "ecs:describe*",
             "ecs:list*",
@@ -343,6 +344,11 @@ Instead of using default policy SecurityAudit for the account you use for checks
             "rds:downloaddblogfileportion",
             "rds:listtagsforresource",
             "redshift:describe*",
+            "route53domains:getdomaindetail",
+            "route53domains:getoperationdetail",
+            "route53domains:listdomains",
+            "route53domains:listoperations",
+            "route53domains:listtagsfordomain",
             "route53:getchange",
             "route53:getcheckeripranges",
             "route53:getgeolocation",
@@ -361,12 +367,8 @@ Instead of using default policy SecurityAudit for the account you use for checks
             "route53:listreusabledelegationsets",
             "route53:listtagsforresource",
             "route53:listtagsforresources",
-            "route53domains:getdomaindetail",
-            "route53domains:getoperationdetail",
-            "route53domains:listdomains",
-            "route53domains:listoperations",
-            "route53domains:listtagsfordomain",
             "s3:getbucket*",
+            "s3:GetEncryptionConfiguration",
             "s3:getlifecycleconfiguration",
             "s3:getobjectacl",
             "s3:getobjectversionacl",
diff --git a/checks/check31 b/checks/check31
index 13a11eb1e4..8a8d1329cd 100644
--- a/checks/check31
+++ b/checks/check31
@@ -7,6 +7,31 @@
 #
 # You should have received a copy of the license along with this
 # work. If not, see <http://creativecommons.org/licenses/by-nc-sa/4.0/>.
+#
+# Remediation:
+#
+#   https://d1.awsstatic.com/whitepapers/compliance/AWS_CIS_Foundations_Benchmark.pdf
+#
+#   aws logs put-metric-filter \
+#     --region us-east-1 \
+#     --log-group-name CloudTrail/MyCloudTrailLG \
+#     --filter-name AWSAuthorizationFailures \
+#     --filter-pattern '{ $.errorCode = "*UnauthorizedOperation" || $.errorCode = "AccessDenied*" }' \
+#     --metric-transformations metricName=AuthorizationFailureCount,metricNamespace=CloudTrailMetrics,metricValue=1
+#
+#   aws cloudwatch put-metric-alarm \
+#     --region us-east-1 \
+#     --alarm-name "Authorization Failures" \
+#     --alarm-description "Alarm triggered when unauthorized API calls are made" \
+#     --metric-name AuthorizationFailureCount \
+#     --namespace CloudTrailMetrics \
+#     --statistic Sum \
+#     --comparison-operator GreaterThanOrEqualToThreshold \
+#     --evaluation-periods 1 \
+#     --period 300 \
+#     --threshold 1 \
+#     --actions-enabled \
+#     --alarm-actions arn:aws:sns:us-east-1:123456789012:CloudWatchAlarmTopic
 
 CHECK_ID_check31="3.1,3.01"
 CHECK_TITLE_check31="[check31] Ensure a log metric filter and alarm exist for unauthorized API calls (Scored)"
diff --git a/checks/check310 b/checks/check310
index 3c1e1d1124..77f4b5a3ce 100644
--- a/checks/check310
+++ b/checks/check310
@@ -7,6 +7,31 @@
 #
 # You should have received a copy of the license along with this
 # work. If not, see <http://creativecommons.org/licenses/by-nc-sa/4.0/>.
+#
+# Remediation:
+#
+#   https://d1.awsstatic.com/whitepapers/compliance/AWS_CIS_Foundations_Benchmark.pdf
+#
+#   aws logs put-metric-filter \
+#     --region us-east-1 \
+#     --log-group-name CloudTrail/CloudWatchLogGroup \
+#     --filter-name SecurityGroupConfigChanges \
+#     --filter-pattern '{ ($.eventName = AuthorizeSecurityGroupIngress) || ($.eventName = AuthorizeSecurityGroupEgress) || ($.eventName = RevokeSecurityGroupIngress) || ($.eventName = RevokeSecurityGroupEgress) || ($.eventName = CreateSecurityGroup) || ($.eventName = DeleteSecurityGroup) }' \
+#     --metric-transformations metricName=SecurityGroupEventCount,metricNamespace=CloudTrailMetrics,metricValue=1
+#
+#   aws cloudwatch put-metric-alarm \
+#     --region us-east-1 \
+#     --alarm-name SecurityGroupConfigChangesAlarm \
+#     --alarm-description "Triggered by AWS security group(s) config changes." \
+#     --metric-name SecurityGroupEventCount \
+#     --namespace CloudTrailMetrics \
+#     --statistic Sum \
+#     --comparison-operator GreaterThanOrEqualToThreshold \
+#     --evaluation-periods 1 \
+#     --period 300 \
+#     --threshold 1 \
+#     --actions-enabled \
+#     --alarm-actions arn:aws:sns:us-east-1:123456789012:CloudWatchAlarmTopic
 
 CHECK_ID_check310="3.10"
 CHECK_TITLE_check310="[check310] Ensure a log metric filter and alarm exist for security group changes (Scored)"
@@ -15,5 +40,5 @@ CHECK_TYPE_check310="LEVEL2"
 CHECK_ALTERNATE_check310="check310"
 
 check310(){
-  check3x '\$\.eventName\s*=\s*AuthorizeSecurityGroupIngress.+\$\.eventName\s*=\s*AuthorizeSecurityGroupEgress.+\$\.eventName\s*=\s*CreateSecurityGroup.+\$\.eventName\s*=\s*DeleteSecurityGroup'
+  check3x '\$\.eventName\s*=\s*AuthorizeSecurityGroupIngress.+\$\.eventName\s*=\s*AuthorizeSecurityGroupEgress.+\$\.eventName\s*=\s*RevokeSecurityGroupIngress.+\$\.eventName\s*=\s*RevokeSecurityGroupEgress.+\$\.eventName\s*=\s*CreateSecurityGroup.+\$\.eventName\s*=\s*DeleteSecurityGroup'
 }
diff --git a/checks/check311 b/checks/check311
index 12aec273f4..b69fc75a2d 100644
--- a/checks/check311
+++ b/checks/check311
@@ -7,6 +7,31 @@
 #
 # You should have received a copy of the license along with this
 # work. If not, see <http://creativecommons.org/licenses/by-nc-sa/4.0/>.
+#
+# Remediation:
+#
+#   https://d1.awsstatic.com/whitepapers/compliance/AWS_CIS_Foundations_Benchmark.pdf
+#
+#   aws logs put-metric-filter \
+#     --region us-east-1 \
+#     --log-group-name CloudTrail/CloudWatchLogGroup \
+#     --filter-name NetworkACLConfigChanges \
+#     --filter-pattern '{ ($.eventName = CreateNetworkAcl) || ($.eventName = CreateNetworkAclEntry) || ($.eventName = DeleteNetworkAcl) || ($.eventName = DeleteNetworkAclEntry) || ($.eventName = ReplaceNetworkAclEntry) || ($.eventName = ReplaceNetworkAclAssociation) }' \
+#     --metric-transformations metricName=NetworkAclEventCount,metricNamespace=CloudTrailMetrics,metricValue=1
+#
+#   aws cloudwatch put-metric-alarm \
+#     --region us-east-1 \
+#     --alarm-name NetworkACLConfigChangesAlarm \
+#     --alarm-description "Triggered by AWS Network ACL(s) config changes." \
+#     --metric-name NetworkAclEventCount \
+#     --namespace CloudTrailMetrics \
+#     --statistic Sum \
+#     --comparison-operator GreaterThanOrEqualToThreshold \
+#     --evaluation-periods 1 \
+#     --period 300 \
+#     --threshold 1 \
+#     --actions-enabled \
+#     --alarm-actions arn:aws:sns:us-east-1:123456789012:CloudWatchAlarmTopic
 
 CHECK_ID_check311="3.11"
 CHECK_TITLE_check311="[check311] Ensure a log metric filter and alarm exist for changes to Network Access Control Lists (NACL) (Scored)"
@@ -15,5 +40,5 @@ CHECK_TYPE_check311="LEVEL2"
 CHECK_ALTERNATE_check311="check311"
 
 check311(){
-  check3x '\$\.eventName\s*=\s*CreateNetworkAcl.+\$\.eventName\s*=\s*CreateNetworkAclEntry.+\$\.eventName\s*=\s*ReplaceNetworkAclEntry.+\$\.eventName\s*=\s*ReplaceNetworkAclAssociation'
+  check3x '\$\.eventName\s*=\s*CreateNetworkAcl.+\$\.eventName\s*=\s*CreateNetworkAclEntry.+\$\.eventName\s*=\s*DeleteNetworkAcl.+\$\.eventName\s*=\s*DeleteNetworkAclEntry.+\$\.eventName\s*=\s*ReplaceNetworkAclEntry.+\$\.eventName\s*=\s*ReplaceNetworkAclAssociation'
 }
diff --git a/checks/check312 b/checks/check312
index 0bf516b693..49e1462e3e 100644
--- a/checks/check312
+++ b/checks/check312
@@ -7,6 +7,31 @@
 #
 # You should have received a copy of the license along with this
 # work. If not, see <http://creativecommons.org/licenses/by-nc-sa/4.0/>.
+#
+# Remediation:
+#
+#   https://d1.awsstatic.com/whitepapers/compliance/AWS_CIS_Foundations_Benchmark.pdf
+#
+#   aws logs put-metric-filter \
+#     --region us-east-1 \
+#     --log-group-name CloudTrail/CloudWatchLogGroup \
+#     --filter-name VPCGatewayConfigChanges \
+#     --filter-pattern '{ ($.eventName = CreateCustomerGateway) || ($.eventName = DeleteCustomerGateway) || ($.eventName = AttachInternetGateway) || ($.eventName = CreateInternetGateway) || ($.eventName = DeleteInternetGateway) || ($.eventName = DetachInternetGateway) }' \
+#     --metric-transformations metricName=GatewayEventCount,metricNamespace=CloudTrailMetrics,metricValue=1
+#
+#   aws cloudwatch put-metric-alarm \
+#     --region us-east-1 \
+#     --alarm-name VPCGatewayConfigChangesAlarm \
+#     --alarm-description "Triggered by VPC Customer/Internet Gateway changes." \
+#     --metric-name GatewayEventCount \
+#     --namespace CloudTrailMetrics \
+#     --statistic Sum \
+#     --comparison-operator GreaterThanOrEqualToThreshold \
+#     --evaluation-periods 1 \
+#     --period 300 \
+#     --threshold 1 \
+#     --actions-enabled \
+#     --alarm-actions arn:aws:sns:us-east-1:123456789012:CloudWatchAlarmTopic
 
 CHECK_ID_check312="3.12"
 CHECK_TITLE_check312="[check312] Ensure a log metric filter and alarm exist for changes to network gateways (Scored)"
@@ -15,5 +40,5 @@ CHECK_TYPE_check312="LEVEL1"
 CHECK_ALTERNATE_check312="check312"
 
 check312(){
-  check3x '\$\.eventName\s*=\s*CreateCustomerGateway.+\$\.eventName\s*=\s*DeleteCustomerGateway.+\$\.eventName\s*=\s*DeleteInternetGateway.+\$\.eventName\s*=\s*DetachInternetGateway'
+  check3x '\$\.eventName\s*=\s*CreateCustomerGateway.+\$\.eventName\s*=\s*DeleteCustomerGateway.+\$\.eventName\s*=\s*AttachInternetGateway.+\$\.eventName\s*=\s*CreateInternetGateway.+\$\.eventName\s*=\s*DeleteInternetGateway.+\$\.eventName\s*=\s*DetachInternetGateway'
 }
diff --git a/checks/check313 b/checks/check313
index ca619ecc72..a6a81edc01 100644
--- a/checks/check313
+++ b/checks/check313
@@ -7,6 +7,31 @@
 #
 # You should have received a copy of the license along with this
 # work. If not, see <http://creativecommons.org/licenses/by-nc-sa/4.0/>.
+#
+# Remediation:
+#
+#   https://d1.awsstatic.com/whitepapers/compliance/AWS_CIS_Foundations_Benchmark.pdf
+#
+#   aws logs put-metric-filter \
+#     --region us-east-1 \
+#     --log-group-name CloudTrail/CloudWatchLogGroup \
+#     --filter-name RouteTableConfigChanges \
+#     --filter-pattern '{ ($.eventName = CreateRoute) || ($.eventName = CreateRouteTable) || ($.eventName = ReplaceRoute) || ($.eventName = ReplaceRouteTableAssociation) || ($.eventName = DeleteRouteTable) || ($.eventName = DeleteRoute) || ($.eventName = DisassociateRouteTable) }' \
+#     --metric-transformations metricName=RouteTableEventCount,metricNamespace=CloudTrailMetrics,metricValue=1
+#
+#   aws cloudwatch put-metric-alarm \
+#     --region us-east-1 \
+#     --alarm-name RouteTableConfigChangesAlarm \
+#     --alarm-description "Triggered by AWS Route Table config changes." \
+#     --metric-name RouteTableEventCount \
+#     --namespace CloudTrailMetrics \
+#     --statistic Sum \
+#     --comparison-operator GreaterThanOrEqualToThreshold \
+#     --evaluation-periods 1 \
+#     --period 300 \
+#     --threshold 1 \
+#     --actions-enabled \
+#     --alarm-actions arn:aws:sns:us-east-1:123456789012:CloudWatchAlarmTopic
 
 CHECK_ID_check313="3.13"
 CHECK_TITLE_check313="[check313] Ensure a log metric filter and alarm exist for route table changes (Scored)"
@@ -15,5 +40,5 @@ CHECK_TYPE_check313="LEVEL1"
 CHECK_ALTERNATE_check313="check313"
 
 check313(){
-  check3x '\$\.eventName\s*=\s*CreateRoute.+\$\.eventName\s*=\s*CreateRouteTable.+\$\.eventName\s*=\s*DeleteRoute.+\$\.eventName\s*=\s*DisassociateRouteTable'
+  check3x '\$\.eventName\s*=\s*CreateRoute.+\$\.eventName\s*=\s*CreateRouteTable.+\$\.eventName\s*=\s*ReplaceRoute.+\$\.eventName\s*=\s*ReplaceRouteTableAssociation.+\$\.eventName\s*=\s*DeleteRouteTable.+\$\.eventName\s*=\s*DeleteRoute.+\$\.eventName\s*=\s*DisassociateRouteTable'
 }
diff --git a/checks/check314 b/checks/check314
index 6c29c94632..3a6c9d7d27 100644
--- a/checks/check314
+++ b/checks/check314
@@ -7,6 +7,31 @@
 #
 # You should have received a copy of the license along with this
 # work. If not, see <http://creativecommons.org/licenses/by-nc-sa/4.0/>.
+#
+# Remediation:
+#
+#   https://d1.awsstatic.com/whitepapers/compliance/AWS_CIS_Foundations_Benchmark.pdf
+#
+#   aws logs put-metric-filter \
+#     --region us-east-1 \
+#     --log-group-name CloudTrail/CloudWatchLogGroup \
+#     --filter-name VPCNetworkConfigChanges \
+#     --filter-pattern '{ ($.eventName = CreateVpc) || ($.eventName = DeleteVpc) || ($.eventName = ModifyVpcAttribute) || ($.eventName = AcceptVpcPeeringConnection) || ($.eventName = CreateVpcPeeringConnection) || ($.eventName = DeleteVpcPeeringConnection) || ($.eventName = RejectVpcPeeringConnection) || ($.eventName = AttachClassicLinkVpc) || ($.eventName = DetachClassicLinkVpc) || ($.eventName = DisableVpcClassicLink) || ($.eventName = EnableVpcClassicLink) }' \
+#     --metric-transformations metricName=VpcEventCount,metricNamespace=CloudTrailMetrics,metricValue=1
+#
+#   aws cloudwatch put-metric-alarm \
+#     --region us-east-1 \
+#     --alarm-name VPCNetworkConfigChangesAlarm \
+#     --alarm-description "Triggered by AWS VPC(s) environment config changes." \
+#     --metric-name VpcEventCount \
+#     --namespace CloudTrailMetrics \
+#     --statistic Sum \
+#     --comparison-operator GreaterThanOrEqualToThreshold \
+#     --evaluation-periods 1 \
+#     --period 300 \
+#     --threshold 1 \
+#     --actions-enabled \
+#     --alarm-actions arn:aws:sns:us-east-1:123456789012:CloudWatchAlarmTopic
 
 CHECK_ID_check314="3.14"
 CHECK_TITLE_check314="[check314] Ensure a log metric filter and alarm exist for VPC changes (Scored)"
@@ -15,5 +40,5 @@ CHECK_TYPE_check314="LEVEL1"
 CHECK_ALTERNATE_check314="check314"
 
 check314(){
-  check3x '\$\.eventName\s*=\s*CreateVpc.+\$\.eventName\s*=\s*DeleteVpc.+\$\.eventName\s*=\s*DisableVpcClassicLink.+\$\.eventName\s*=\s*EnableVpcClassicLink'
+  check3x '\$\.eventName\s*=\s*CreateVpc.+\$\.eventName\s*=\s*DeleteVpc.+\$\.eventName\s*=\s*ModifyVpcAttribute.+\$\.eventName\s*=\s*AcceptVpcPeeringConnection.+\$\.eventName\s*=\s*CreateVpcPeeringConnection.+\$\.eventName\s*=\s*DeleteVpcPeeringConnection.+\$\.eventName\s*=\s*RejectVpcPeeringConnection.+\$\.eventName\s*=\s*AttachClassicLinkVpc.+\$\.eventName\s*=\s*DetachClassicLinkVpc.+\$\.eventName\s*=\s*DisableVpcClassicLink.+\$\.eventName\s*=\s*EnableVpcClassicLink'
 }
diff --git a/checks/check32 b/checks/check32
index e13b18dd57..83779842df 100644
--- a/checks/check32
+++ b/checks/check32
@@ -7,6 +7,31 @@
 #
 # You should have received a copy of the license along with this
 # work. If not, see <http://creativecommons.org/licenses/by-nc-sa/4.0/>.
+#
+# Remediation:
+#
+#   https://d1.awsstatic.com/whitepapers/compliance/AWS_CIS_Foundations_Benchmark.pdf
+#
+#   aws logs put-metric-filter \
+#     --region us-east-1 \
+#     --log-group-name CloudTrail/CloudWatchLogGroup \
+#     --filter-name ConsoleSignInWithoutMfaCount \
+#     --filter-pattern '{ $.eventName = "ConsoleLogin" && $.additionalEventData.MFAUsed != "Yes" }' \
+#     --metric-transformations metricName=ConsoleSignInWithoutMfaCount,metricNamespace=CloudTrailMetrics,metricValue=1
+#
+#   aws cloudwatch put-metric-alarm \
+#     --region us-east-1 \
+#     --alarm-name ConsoleSignInWithoutMfaAlarm \
+#     --alarm-description "Triggered by sign-in requests made without MFA." \
+#     --metric-name ConsoleSignInWithoutMfaCount \
+#     --namespace CloudTrailMetrics \
+#     --statistic Sum \
+#     --comparison-operator GreaterThanOrEqualToThreshold \
+#     --evaluation-periods 1 \
+#     --period 300 \
+#     --threshold 1 \
+#     --actions-enabled \
+#     --alarm-actions arn:aws:sns:us-east-1:123456789012:CloudWatchAlarmTopic
 
 CHECK_ID_check32="3.2,3.02"
 CHECK_TITLE_check32="[check32] Ensure a log metric filter and alarm exist for Management Console sign-in without MFA (Scored)"
diff --git a/checks/check33 b/checks/check33
index b6825566c0..00c6d7dd65 100644
--- a/checks/check33
+++ b/checks/check33
@@ -7,6 +7,31 @@
 #
 # You should have received a copy of the license along with this
 # work. If not, see <http://creativecommons.org/licenses/by-nc-sa/4.0/>.
+#
+# Remediation:
+#
+#   https://d1.awsstatic.com/whitepapers/compliance/AWS_CIS_Foundations_Benchmark.pdf
+#
+#   aws logs put-metric-filter \
+#     --region us-east-1 \
+#     --log-group-name CloudTrail/CloudWatchLogGroup \
+#     --filter-name RootAccountUsage \
+#     --filter-pattern '{ $.userIdentity.type = "Root" && $.userIdentity.invokedBy NOT EXISTS && $.eventType != "AwsServiceEvent" }' \
+#     --metric-transformations metricName=RootAccountUsageEventCount,metricNamespace=CloudTrailMetrics,metricValue=1 \
+#
+#   aws cloudwatch put-metric-alarm \
+#     --region us-east-1 \
+#     --alarm-name RootAccountUsageAlarm \
+#     --alarm-description "Triggered by AWS Root Account usage." \
+#     --metric-name RootAccountUsageEventCount \
+#     --namespace CloudTrailMetrics \
+#     --statistic \
+#     --comparison-operator GreaterThanOrEqualToThreshold \
+#     --evaluation-periods 1 \
+#     --period 300 \
+#     --threshold 1 \
+#     --actions-enabled \
+#     --alarm-actions arn:aws:sns:us-east-1:123456789012:CloudWatchAlarmTopic
 
 CHECK_ID_check33="3.3,3.03"
 CHECK_TITLE_check33="[check33] Ensure a log metric filter and alarm exist for usage of root account (Scored)"
diff --git a/checks/check34 b/checks/check34
index 4eaf345cd6..e4751c79e1 100644
--- a/checks/check34
+++ b/checks/check34
@@ -7,6 +7,31 @@
 #
 # You should have received a copy of the license along with this
 # work. If not, see <http://creativecommons.org/licenses/by-nc-sa/4.0/>.
+#
+# Remediation:
+#
+#   https://d1.awsstatic.com/whitepapers/compliance/AWS_CIS_Foundations_Benchmark.pdf
+#
+#   aws logs put-metric-filter \
+#     --region us-east-1 \
+#     --log-group-name CloudTrail/CloudWatchLogGroup \
+#     --filter-name IAMAuthConfigChanges \
+#     --filter-pattern '{ ($.eventName = DeleteGroupPolicy) || ($.eventName = DeleteRolePolicy) || ($.eventName = DeleteUserPolicy) || ($.eventName = PutGroupPolicy) || ($.eventName = PutRolePolicy) || ($.eventName = PutUserPolicy) || ($.eventName = CreatePolicy) || ($.eventName = DeletePolicy) || ($.eventName = CreatePolicyVersion) || ($.eventName = DeletePolicyVersion) || ($.eventName = AttachRolePolicy) || ($.eventName = DetachRolePolicy) || ($.eventName = AttachUserPolicy) || ($.eventName = DetachUserPolicy) || ($.eventName = AttachGroupPolicy) || ($.eventName = DetachGroupPolicy) }' \
+#     --metric-transformations metricName=IAMPolicyEventCount,metricNamespace=CloudTrailMetrics,metricValue=1
+#
+#   aws cloudwatch put-metric-alarm \
+#     --region us-east-1 \
+#     --alarm-name IAMAuthorizationActivityAlarm \
+#     --alarm-description "Triggered by AWS IAM authorization config changes." \
+#     --metric-name IAMPolicyEventCount \
+#     --namespace CloudTrailMetrics \
+#     --statistic Sum \
+#     --comparison-operator GreaterThanOrEqualToThreshold \
+#     --evaluation-periods 1 \
+#     --period 300 \
+#     --threshold 1 \
+#     --actions-enabled \
+#     --alarm-actions arn:aws:sns:us-east-1:123456789012:CloudWatchAlarmTopic
 
 CHECK_ID_check34="3.4,3.04"
 CHECK_TITLE_check34="[check34] Ensure a log metric filter and alarm exist for IAM policy changes (Scored)"
@@ -15,5 +40,5 @@ CHECK_TYPE_check34="LEVEL1"
 CHECK_ALTERNATE_check304="check34"
 
 check34(){
-  check3x '\$\.eventName\s*=\s*DeleteGroupPolicy.+\$\.eventName\s*=\s*DeleteRolePolicy.+\$\.eventName\s*=\s*AttachGroupPolicy.+\$\.eventName\s*=\s*DetachGroupPolicy'
+  check3x '\$\.eventName\s*=\s*DeleteGroupPolicy.+\$\.eventName\s*=\s*DeleteRolePolicy.+\$\.eventName\s*=\s*DeleteUserPolicy.+\$\.eventName\s*=\s*PutGroupPolicy.+\$\.eventName\s*=\s*PutRolePolicy.+\$\.eventName\s*=\s*PutUserPolicy.+\$\.eventName\s*=\s*CreatePolicy.+\$\.eventName\s*=\s*DeletePolicy.+\$\.eventName\s*=\s*CreatePolicyVersion.+\$\.eventName\s*=\s*DeletePolicyVersion.+\$\.eventName\s*=\s*AttachRolePolicy.+\$\.eventName\s*=\s*DetachRolePolicy.+\$\.eventName\s*=\s*AttachUserPolicy.+\$\.eventName\s*=\s*DetachUserPolicy.+\$\.eventName\s*=\s*AttachGroupPolicy.+\$\.eventName\s*=\s*DetachGroupPolicy'
 }
diff --git a/checks/check35 b/checks/check35
index 63ba2243cb..b8b4c6cf7f 100644
--- a/checks/check35
+++ b/checks/check35
@@ -7,6 +7,31 @@
 #
 # You should have received a copy of the license along with this
 # work. If not, see <http://creativecommons.org/licenses/by-nc-sa/4.0/>.
+#
+# Remediation:
+#
+#   https://d1.awsstatic.com/whitepapers/compliance/AWS_CIS_Foundations_Benchmark.pdf
+#
+#   aws logs put-metric-filter \
+#     --region us-east-1 \
+#     --log-group-name CloudTrail/MyCloudTrailLG \
+#     --filter-name AWSCloudTrailChanges \
+#     --filter-pattern '{ ($.eventName = CreateTrail) || ($.eventName = UpdateTrail) || ($.eventName = DeleteTrail) || ($.eventName = StartLogging) || ($.eventName = StopLogging) }' \
+#     --metric-transformations metricName=CloudTrailEventCount,metricNamespace=CloudTrailMetrics,metricValue=1
+#
+#   aws cloudwatch put-metric-alarm \
+#     --region us-east-1 \
+#     --alarm-name "CloudTrail Changes" \
+#     --alarm-description "Triggered by AWS CloudTrail configuration changes." \
+#     --metric-name CloudTrailEventCount \
+#     --namespace CloudTrailMetrics \
+#     --statistic Sum \
+#     --comparison-operator GreaterThanOrEqualToThreshold \
+#     --evaluation-periods 1 \
+#     --period 300 \
+#     --threshold 1 \
+#     --actions-enabled \
+#     --alarm-actions arn:aws:sns:us-east-1:123456789012:CloudWatchAlarmTopic
 
 CHECK_ID_check35="3.5,3.05"
 CHECK_TITLE_check35="[check35] Ensure a log metric filter and alarm exist for CloudTrail configuration changes (Scored)"
@@ -15,5 +40,5 @@ CHECK_TYPE_check35="LEVEL1"
 CHECK_ALTERNATE_check305="check35"
 
 check35(){
-  check3x '\$\.eventName\s*=\s*CreateTrail.+\$\.eventName\s*=\s*UpdateTrail.+\$\.eventName\s*=\s*StartLogging.+\$\.eventName\s*=\s*StopLogging'
+  check3x '\$\.eventName\s*=\s*CreateTrail.+\$\.eventName\s*=\s*UpdateTrail.+\$\.eventName\s*=\s*DeleteTrail.+\$\.eventName\s*=\s*StartLogging.+\$\.eventName\s*=\s*StopLogging'
 }
diff --git a/checks/check36 b/checks/check36
index 8fc6d86f5e..699739d89a 100644
--- a/checks/check36
+++ b/checks/check36
@@ -7,6 +7,31 @@
 #
 # You should have received a copy of the license along with this
 # work. If not, see <http://creativecommons.org/licenses/by-nc-sa/4.0/>.
+#
+# Remediation:
+#
+#   https://d1.awsstatic.com/whitepapers/compliance/AWS_CIS_Foundations_Benchmark.pdf
+#
+#   aws logs put-metric-filter \
+#     --region us-east-1 \
+#     --log-group-name CloudTrail/MyCloudTrailLG \
+#     --filter-name AWSConsoleSignInFailures \
+#     --filter-pattern '{ ($.eventName = ConsoleLogin) && ($.errorMessage = "Failed authentication") }' \
+#     --metric-transformations metricName=ConsoleSigninFailureCount,metricNamespace=CloudTrailMetrics,metricValue=1
+#
+#   aws cloudwatch put-metric-alarm \
+#     --region us-east-1 \
+#     --alarm-name "Console Sign-in Failures" \
+#     --alarm-description "AWS Management Console Sign-in Failure Alarm." \
+#     --metric-name ConsoleSigninFailureCount \
+#     --namespace CloudTrailMetrics \
+#     --statistic Sum \
+#     --comparison-operator GreaterThanOrEqualToThreshold \
+#     --evaluation-periods 1 \
+#     --period 300 \
+#     --threshold 3 \
+#     --actions-enabled \
+#     --alarm-actions arn:aws:sns:us-east-1:123456789012:CloudWatchAlarmTopic
 
 CHECK_ID_check36="3.6,3.06"
 CHECK_TITLE_check36="[check36] Ensure a log metric filter and alarm exist for AWS Management Console authentication failures (Scored)"
diff --git a/checks/check37 b/checks/check37
index 44e671135e..c0390bc97b 100644
--- a/checks/check37
+++ b/checks/check37
@@ -7,6 +7,31 @@
 #
 # You should have received a copy of the license along with this
 # work. If not, see <http://creativecommons.org/licenses/by-nc-sa/4.0/>.
+#
+# Remediation:
+#
+#   https://d1.awsstatic.com/whitepapers/compliance/AWS_CIS_Foundations_Benchmark.pdf
+#
+#   aws logs put-metric-filter \
+#     --region us-east-1 \
+#     --log-group-name CloudTrail/CloudWatchLogGroup \
+#     --filter-name AWSCMKChanges \
+#     --filter-pattern '{ ($.eventSource = kms.amazonaws.com) && (($.eventName = DisableKey) || ($.eventName = ScheduleKeyDeletion)) }' \
+#     --metric-transformations metricName=CMKEventCount,metricNamespace=CloudTrailMetrics,metricValue=1
+#
+#   aws cloudwatch put-metric-alarm \
+#     --region us-east-1 \
+#     --alarm-name AWSCMKChangesAlarm \
+#     --alarm-description "Triggered by AWS CMK changes." \
+#     --metric-name CMKEventCount \
+#     --namespace CloudTrailMetrics \
+#     --statistic Sum \
+#     --comparison-operator GreaterThanOrEqualToThreshold \
+#     --evaluation-periods 1 \
+#     --period 300 \
+#     --threshold 1 \
+#     --actions-enabled \
+#     --alarm-actions arn:aws:sns:us-east-1:123456789012:CloudWatchAlarmTopic
 
 CHECK_ID_check37="3.7,3.07"
 CHECK_TITLE_check37="[check37] Ensure a log metric filter and alarm exist for disabling or scheduled deletion of customer created CMKs (Scored)"
diff --git a/checks/check38 b/checks/check38
index f018875132..ddc69d3689 100644
--- a/checks/check38
+++ b/checks/check38
@@ -7,6 +7,31 @@
 #
 # You should have received a copy of the license along with this
 # work. If not, see <http://creativecommons.org/licenses/by-nc-sa/4.0/>.
+#
+# Remediation:
+#
+#   https://d1.awsstatic.com/whitepapers/compliance/AWS_CIS_Foundations_Benchmark.pdf
+#
+#   aws logs put-metric-filter \
+#     --region us-east-1 \
+#     --log-group-name CloudTrail/CloudWatchLogGroup \
+#     --filter-name S3BucketConfigChanges \
+#     --filter-pattern '{ ($.eventSource = s3.amazonaws.com) && (($.eventName = PutBucketAcl) || ($.eventName = PutBucketPolicy) || ($.eventName = PutBucketCors) || ($.eventName = PutBucketLifecycle) || ($.eventName = PutBucketReplication) || ($.eventName = DeleteBucketPolicy) || ($.eventName = DeleteBucketCors) || ($.eventName = DeleteBucketLifecycle) || ($.eventName = DeleteBucketReplication)) }' \
+#     --metric-transformations metricName=S3BucketEventCount,metricNamespace=CloudTrailMetrics,metricValue=1
+#
+#   aws cloudwatch put-metric-alarm \
+#     --region us-east-1 \
+#     --alarm-name S3BucketConfigChangesAlarm \
+#     --alarm-description "Triggered by AWS S3 Bucket config changes." \
+#     --metric-name S3BucketEventCount \
+#     --namespace CloudTrailMetrics \
+#     --statistic Sum \
+#     --comparison-operator GreaterThanOrEqualToThreshold \
+#     --evaluation-periods 1 \
+#     --period 300 \
+#     --threshold 1 \
+#     --actions-enabled \
+#     --alarm-actions arn:aws:sns:us-east-1:123456789012:CloudWatchAlarmTopic
 
 CHECK_ID_check38="3.8,3.08"
 CHECK_TITLE_check38="[check38] Ensure a log metric filter and alarm exist for S3 bucket policy changes (Scored)"
@@ -15,5 +40,5 @@ CHECK_TYPE_check38="LEVEL1"
 CHECK_ALTERNATE_check308="check38"
 
 check38(){
-  check3x '\$\.eventSource\s*=\s*s3.amazonaws.com.+\$\.eventName\s*=\s*PutBucketAcl.+\$\.eventName\s*=\s*DeleteBucketLifecycle.+\$\.eventName\s*=\s*DeleteBucketReplication'
+  check3x '\$\.eventSource\s*=\s*s3.amazonaws.com.+\$\.eventName\s*=\s*PutBucketAcl.+\$\.eventName\s*=\s*PutBucketPolicy.+\$\.eventName\s*=\s*PutBucketCors.+\$\.eventName\s*=\s*PutBucketLifecycle.+\$\.eventName\s*=\s*PutBucketReplication.+\$\.eventName\s*=\s*DeleteBucketPolicy.+\$\.eventName\s*=\s*DeleteBucketCors.+\$\.eventName\s*=\s*DeleteBucketLifecycle.+\$\.eventName\s*=\s*DeleteBucketReplication'
 }
diff --git a/checks/check39 b/checks/check39
index d8feb0de29..3a812a4ae5 100644
--- a/checks/check39
+++ b/checks/check39
@@ -7,6 +7,31 @@
 #
 # You should have received a copy of the license along with this
 # work. If not, see <http://creativecommons.org/licenses/by-nc-sa/4.0/>.
+#
+# Remediation:
+#
+#   https://d1.awsstatic.com/whitepapers/compliance/AWS_CIS_Foundations_Benchmark.pdf
+#
+#   aws logs put-metric-filter \
+#     --region us-east-1 \
+#     --log-group-name CloudTrail/CloudWatchLogGroup \
+#     --filter-name AWSConfigChanges \
+#     --filter-pattern '{ ($.eventSource = config.amazonaws.com) && (($.eventName = StopConfigurationRecorder)||($.eventName = DeleteDeliveryChannel)||($.eventName = PutDeliveryChannel)||($.eventName = PutConfigurationRecorder)) }' \
+#     --metric-transformations metricName=ConfigEventCount,metricNamespace=CloudTrailMetrics,metricValue=1
+#
+#   aws cloudwatch put-metric-alarm \
+#     --region us-east-1 \
+#     --alarm-name AWSConfigChangesAlarm \
+#     --alarm-description "Triggered by AWS Config changes." \
+#     --metric-name ConfigEventCount \
+#     --namespace CloudTrailMetrics \
+#     --statistic Sum \
+#     --comparison-operator GreaterThanOrEqualToThreshold \
+#     --evaluation-periods 1 \
+#     --period 300 \
+#     --threshold 1 \
+#     --actions-enabled \
+#     --alarm-actions arn:aws:sns:us-east-1:123456789012:CloudWatchAlarmTopic
 
 CHECK_ID_check39="3.9,3.09"
 CHECK_TITLE_check39="[check39] Ensure a log metric filter and alarm exist for AWS Config configuration changes (Scored)"
@@ -15,5 +40,5 @@ CHECK_TYPE_check39="LEVEL2"
 CHECK_ALTERNATE_check309="check39"
 
 check39(){
-  check3x '\$\.eventSource\s*=\s*config.amazonaws.com.+\$\.eventName\s*=\s*StopConfigurationRecorder.+\$\.eventName\s*=\s*PutDeliveryChannel.+\$\.eventName\s*=\s*PutConfigurationRecorder'
+  check3x '\$\.eventSource\s*=\s*config.amazonaws.com.+\$\.eventName\s*=\s*StopConfigurationRecorder.+\$\.eventName\s*=\s*DeleteDeliveryChannel.+\$\.eventName\s*=\s*PutDeliveryChannel.+\$\.eventName\s*=\s*PutConfigurationRecorder'
 }
diff --git a/checks/check_extra718 b/checks/check_extra718
index e5b326907e..7331911397 100644
--- a/checks/check_extra718
+++ b/checks/check_extra718
@@ -21,11 +21,15 @@ extra718(){
   LIST_OF_BUCKETS=$($AWSCLI s3api list-buckets $PROFILE_OPT --query Buckets[*].Name --output text|xargs -n1)
   if [[ $LIST_OF_BUCKETS ]]; then
     for bucket in $LIST_OF_BUCKETS;do
-      BUCKET_SERVER_LOG_ENABLED=$($AWSCLI s3api get-bucket-logging --bucket $bucket $PROFILE_OPT --query [LoggingEnabled] --output text|grep -v "^None$")
-      if [[ $BUCKET_SERVER_LOG_ENABLED ]];then
-        textPass "Bucket $bucket has server access logging enabled"
-      else
+      BUCKET_SERVER_LOG_ENABLED=$($AWSCLI s3api get-bucket-logging --bucket $bucket $PROFILE_OPT --query [LoggingEnabled] --output text 2>&1)
+      if [[ $(echo "$BUCKET_SERVER_LOG_ENABLED" | grep AccessDenied) ]]; then
+        textFail "Access Denied Trying to Get Bucket Logging for $bucket"
+        continue
+      fi
+      if [[ $(echo "$BUCKET_SERVER_LOG_ENABLED" | grep "^None$") ]]; then
         textFail "Bucket $bucket has server access logging disabled!"
+      else
+        textPass "Bucket $bucket has server access logging enabled"
       fi
     done
   else
diff --git a/checks/check_extra726 b/checks/check_extra726
index 6b0bd0b170..e58d888483 100644
--- a/checks/check_extra726
+++ b/checks/check_extra726
@@ -22,10 +22,14 @@ extra726(){
   # forcing us-east-1 region only since support only works in that region
   TA_CHECKS_ID=$($AWSCLI support describe-trusted-advisor-checks --language en $PROFILE_OPT --region us-east-1 --query checks[*].id  --output text)
   for checkid in $TA_CHECKS_ID; do
-    QUERY_RESULT_NO_OK=$($AWSCLI support describe-trusted-advisor-check-result --check-id $checkid --language en $PROFILE_OPT --region us-east-1 --query 'result.status' --output text | grep -v "ok" )
-    if [[ $QUERY_RESULT_NO_OK ]]; then
-      TA_CHECKS_NAME=$($AWSCLI support describe-trusted-advisor-checks --language en $PROFILE_OPT --region us-east-1 --query "checks[?id==\`$checkid\`].{name:name}[*]"  --output text)
-      textFail "Trusted Advisor check $TA_CHECKS_NAME is in state $QUERY_RESULT_NO_OK"
+    TA_CHECKS_NAME=$($AWSCLI support describe-trusted-advisor-checks --language en $PROFILE_OPT --region us-east-1 --query "checks[?id==\`$checkid\`].{name:name}[*]" --output text)
+    QUERY_TA_CHECK_RESULT=$($AWSCLI support describe-trusted-advisor-check-result --check-id $checkid --language en $PROFILE_OPT --region us-east-1 --query 'result.status' --output text)
+    if [[ $(echo $QUERY_TA_CHECK_RESULT | grep ok) ]]; then
+      textPass "Trusted Advisor check $TA_CHECKS_NAME is in state $QUERY_TA_CHECK_RESULT"
+    elif [[ $(echo $QUERY_TA_CHECK_RESULT | grep warning) ]]; then
+      textInfo "Trusted Advisor check $TA_CHECKS_NAME is in state $QUERY_TA_CHECK_RESULT"
+    else
+      textFail "Trusted Advisor check $TA_CHECKS_NAME is in state $QUERY_TA_CHECK_RESULT"
     fi
   done
 }
diff --git a/checks/check_extra73 b/checks/check_extra73
index 3b0efc1abf..8e203b7985 100644
--- a/checks/check_extra73
+++ b/checks/check_extra73
@@ -24,7 +24,11 @@ CHECK_ALTERNATE_check703="extra73"
 # extra73(){
 #   ALL_BUCKETS_LIST=$($AWSCLI s3api list-buckets --query 'Buckets[*].{Name:Name}' $PROFILE_OPT --region $REGION --output text)
 #   for bucket in $ALL_BUCKETS_LIST; do
-#     BUCKET_LOCATION=$($AWSCLI s3api get-bucket-location --bucket $bucket $PROFILE_OPT --region $REGION --output text)
+#     BUCKET_LOCATION=$($AWSCLI s3api get-bucket-location --bucket $bucket $PROFILE_OPT --region $REGION --output text 2>&1)
+#     if [[ $(echo "$BUCKET_LOCATION" | grep AccessDenied) ]]; then
+#       textFail "Access Denied Trying to Get Bucket Location for $bucket"
+#       continue
+#     fi
 #     if [[ "None" == $BUCKET_LOCATION ]]; then
 #       BUCKET_LOCATION="us-east-1"
 #     fi
@@ -54,7 +58,11 @@ extra73(){
     S3_FINDING_POLICY="Ok"
 
     # LOCATION
-    BUCKET_LOCATION=$($AWSCLI s3api get-bucket-location --bucket $bucket $PROFILE_OPT --output text)
+    BUCKET_LOCATION=$($AWSCLI s3api get-bucket-location --bucket $bucket $PROFILE_OPT --output text 2>&1)
+    if [[ $(echo "$BUCKET_LOCATION" | grep AccessDenied) ]]; then
+      textFail "Access Denied Trying to Get Bucket Location for $bucket"
+      continue
+    fi
     if [[ "None" == $BUCKET_LOCATION ]]; then
       BUCKET_LOCATION="us-east-1"
     fi
@@ -133,7 +141,11 @@ extra73(){
 # }
 # extra73Thread(){
 #   bucket=$1
-#   BUCKET_LOCATION=$($AWSCLI s3api get-bucket-location --bucket $bucket --profile $PROFILE --region $REGION --output text)
+#   BUCKET_LOCATION=$($AWSCLI s3api get-bucket-location --bucket $bucket --profile $PROFILE --region $REGION --output text 2>&1)
+#   if [[ $(echo "$BUCKET_LOCATION" | grep AccessDenied) ]]; then
+#     textFail "Access Denied Trying to Get Bucket Location for $bucket"
+#     return
+#   fi
 #   if [[ "None" == $BUCKET_LOCATION ]]; then
 #     BUCKET_LOCATION="us-east-1"
 #   fi
diff --git a/checks/check_extra734 b/checks/check_extra734
index 63e9aab65a..235e7423ec 100644
--- a/checks/check_extra734
+++ b/checks/check_extra734
@@ -20,31 +20,45 @@ extra734(){
   LIST_OF_BUCKETS=$($AWSCLI s3api list-buckets $PROFILE_OPT --query Buckets[*].Name --output text|xargs -n1)
   if [[ $LIST_OF_BUCKETS ]]; then
     for bucket in $LIST_OF_BUCKETS;do
+
       # query to get if has encryption enabled or not
       RESULT=$($AWSCLI s3api get-bucket-encryption $PROFILE_OPT --bucket $bucket --query ServerSideEncryptionConfiguration.Rules[].ApplyServerSideEncryptionByDefault[].SSEAlgorithm --output text 2>&1)
-      if [[ $(echo "$RESULT" | grep ServerSideEncryptionConfigurationNotFoundError) ]] ; then
-          textFail "Bucket $bucket does not enforce encryption!"
-      elif [[ $(echo "$RESULT" | grep AccessDenied) ]] ; then
+      if [[ $(echo "$RESULT" | grep AccessDenied) ]]; then
         textFail "Access Denied Trying to Get Encryption for $bucket"
-      else
-        TEMP_SSE_POLICY_FILE=$(mktemp -t prowler-${ACCOUNT_NUM}-${bucket}.policy.XXXXXXXXXX)
-        # get bucket policy
-        $AWSCLI s3api get-bucket-policy $PROFILE_OPT --bucket $bucket --output text --query Policy > $TEMP_SSE_POLICY_FILE 2> /dev/null
-        # check if the S3 policy forces SSE s3:x-amz-server-side-encryption:true
-        CHECK_BUCKET_SSE_POLICY_PRESENT=$(cat $TEMP_SSE_POLICY_FILE | sed -e 's/[{}]/''/g' | awk -v k="text" '{n=split($0,a,","); for (i=1; i<=n; i++) print a[i]}'| awk '/Condition/ && !skip { print } { skip = /x-amz-server-side-encryption/} '|grep \"true\")
-        CHECK_BUCKET_SSE_POLICY_VALUE=$(cat $TEMP_SSE_POLICY_FILE | sed -e 's/[{}]/''/g' | awk -v k="text" '{n=split($0,a,","); for (i=1; i<=n; i++) print a[i]}'| awk '/Condition/ && !skip { print } { skip = /x-amz-server-side-encryption/} '|grep -Eo "AES256|aws:kms")
-
-        echo "$RESULT" | while read RBUCKET SSEALG; do
-          if [[ $SSEALG ]]; then
-            textPass "Bucket $RBUCKET has default encryption enabled with algorithm $SSEALG"
-          fi
-        done
-        if [[ $CHECK_BUCKET_SSE_POLICY_PRESENT && $CHECK_BUCKET_SSE_POLICY_VALUE ]]; then
-          textPass "Bucket $bucket has S3 bucket policy to enforce encryption with $CHECK_BUCKET_SSE_POLICY_VALUE"
-        fi
-
-        rm -fr $TEMP_SSE_POLICY_FILE
+        continue
       fi
+      if [[ $(echo "$RESULT" | grep ServerSideEncryptionConfigurationNotFoundError) ]]; then
+        textFail "Bucket $bucket does not enforce encryption!"
+        continue
+      fi
+
+      TEMP_SSE_POLICY_FILE=$(mktemp -t prowler-${ACCOUNT_NUM}-${bucket}.policy.XXXXXXXXXX)
+
+      # get bucket policy
+      $AWSCLI s3api get-bucket-policy $PROFILE_OPT --bucket $bucket --output text --query Policy > $TEMP_SSE_POLICY_FILE 2> /dev/null
+      if [[ $(grep AccessDenied $TEMP_SSE_POLICY_FILE) ]]; then
+        textFail "Access Denied Trying to Get Bucket Policy for $bucket"
+        rm -fr $TEMP_SSE_POLICY_FILE
+        continue
+      fi
+      if [[ $(grep NoSuchBucketPolicy $TEMP_SSE_POLICY_FILE) ]]; then
+        textFail "No bucket policy for $bucket"
+        rm -fr $TEMP_SSE_POLICY_FILE
+        continue
+      fi
+
+      # check if the S3 policy forces SSE s3:x-amz-server-side-encryption:true
+      CHECK_BUCKET_SSE_POLICY_PRESENT=$(cat $TEMP_SSE_POLICY_FILE | jq --arg arn "arn:aws:s3:::${bucket}/*" '.Statement[]|select(.Effect=="Deny" and (.Principal|type == "object") and .Principal.AWS == "*" and .Action=="s3:PutObject" and .Resource==$arn and .Condition.StringNotEquals."s3:x-amz-server-side-encryption" != null)')
+      if [[ $CHECK_BUCKET_SSE_POLICY_PRESENT == "" ]]; then
+        textFail "Bucket $bucket does not enforce encryption!"
+        rm -fr $TEMP_SSE_POLICY_FILE
+        continue
+      fi
+      CHECK_BUCKET_SSE_POLICY_VALUE=$(echo "$CHECK_BUCKET_SSE_POLICY_PRESENT" | jq -r '.Condition.StringNotEquals."s3:x-amz-server-side-encryption"')
+
+      textPass "Bucket $bucket has S3 bucket policy to enforce encryption with $CHECK_BUCKET_SSE_POLICY_VALUE"
+
+      rm -fr $TEMP_SSE_POLICY_FILE
     done
 
   else
diff --git a/checks/check_extra742 b/checks/check_extra742
index c67018348f..9fff16c7b2 100644
--- a/checks/check_extra742
+++ b/checks/check_extra742
@@ -41,10 +41,11 @@ extra742(){
               rm -f $CFN_OUTPUTS_FILE
             else
               textFail "$regx: Potential secret found in stack $stack Outputs" "$regx"
+              # delete file to not leave trace, user must look at the CFN Stack
+              rm -f $CFN_OUTPUTS_FILE
             fi
         else
           textInfo "$regx: CloudFormation stack $stack has not Outputs" "$regx"
-          rm -f $CFN_OUTPUTS_FILE
         fi
       done
     else
diff --git a/checks/check_extra75 b/checks/check_extra75
index 3e05046220..f200762127 100644
--- a/checks/check_extra75
+++ b/checks/check_extra75
@@ -21,12 +21,25 @@ CHECK_ALTERNATE_check705="extra75"
 extra75(){
   # "Ensure there are no Security Groups not being used (Not Scored) (Not part of CIS benchmark)"
   textInfo "Looking for Security Groups in all regions...  "
+
   for regx in $REGIONS; do
-    LIST_OF_SECURITYGROUPS=$($AWSCLI ec2 describe-security-groups $PROFILE_OPT --region $regx --query "SecurityGroups[].[GroupId]" --output text --max-items $MAXITEMS)
+    SECURITYGROUPS=$($AWSCLI ec2 describe-security-groups $PROFILE_OPT --region $regx --max-items $MAXITEMS | jq '.SecurityGroups|map({(.GroupId): (.GroupName)})|add')
+    if [[ $SECURITYGROUPS == "null" ]];
+    then
+      continue
+    fi
+    LIST_OF_SECURITYGROUPS=$(echo $SECURITYGROUPS|jq -r 'to_entries|sort_by(.key)|.[]|.key')
     for SG_ID in $LIST_OF_SECURITYGROUPS; do
       SG_NOT_USED=$($AWSCLI ec2 describe-network-interfaces $PROFILE_OPT --region $regx --filters "Name=group-id,Values=$SG_ID" --query "length(NetworkInterfaces)" --output text)
+      # Default security groups can not be deleted, so draw attention to them
       if [[ $SG_NOT_USED -eq 0 ]];then
-        textFail "$regx: $SG_ID is not being used!" "$regx"
+        GROUP_NAME=$(echo $SECURITYGROUPS | jq -r --arg id $SG_ID '.[$id]')
+        if [[ $GROUP_NAME != "default" ]];
+        then
+          textFail "$regx: $SG_ID is not being used!" "$regx"
+        else
+          textInfo "$regx: $SG_ID is not being used - default security group" "$regx"
+        fi
       else
         textPass "$regx: $SG_ID is being used" "$regx"
       fi
diff --git a/checks/check_extra756 b/checks/check_extra756
index 506ebd4d3d..538fa55b08 100644
--- a/checks/check_extra756
+++ b/checks/check_extra756
@@ -18,10 +18,10 @@ CHECK_ALTERNATE_check756="extra756"
 
 extra756(){
   for regx in $REGIONS; do
-    LIST_OF_RS_CLUSTERS=$($AWSCLI $PROFILE_OPT --region $regx redshift describe-clusters --query Clusters[*].ClusterIdentifier --output text)
+    LIST_OF_RS_CLUSTERS=$($AWSCLI $PROFILE_OPT redshift describe-clusters --region $regx --query Clusters[*].ClusterIdentifier --output text)
     if [[ $LIST_OF_RS_CLUSTERS ]];then
       for cluster in $LIST_OF_RS_CLUSTERS; do
-        IS_PUBLICLY_ACCESSIBLE=$($AWSCLI $PROFILE_OPT --region $regx redshift describe-clusters --cluster-identifier $cluster --query Clusters[*].PubliclyAccessible --output text|grep True)
+        IS_PUBLICLY_ACCESSIBLE=$($AWSCLI $PROFILE_OPT redshift describe-clusters --region $regx --cluster-identifier $cluster --query Clusters[*].PubliclyAccessible --output text|grep True)
         if [[ $IS_PUBLICLY_ACCESSIBLE ]]; then 
            textFail "$regx: Redshift cluster $cluster is publicly accessible" "$regx"
         else
@@ -29,7 +29,7 @@ extra756(){
         fi
       done
     else
-      textInfo "$regx: Redshift clusters found" "$regx"
+      textInfo "$regx: No Redshift clusters found" "$regx"
     fi
   done
 }
diff --git a/checks/check_extra761 b/checks/check_extra761
index a74f76de3e..542186188f 100644
--- a/checks/check_extra761
+++ b/checks/check_extra761
@@ -19,7 +19,15 @@ CHECK_ALTERNATE_check761="extra761"
 extra761(){
   textInfo "Looking for EBS Default Encryption activation in all regions...  "
   for regx in $REGIONS; do
-    EBS_DEFAULT_ENCRYPTION=$($AWSCLI ec2 get-ebs-encryption-by-default $PROFILE_OPT --region $regx --query 'EbsEncryptionByDefault')
+    EBS_DEFAULT_ENCRYPTION=$($AWSCLI ec2 get-ebs-encryption-by-default $PROFILE_OPT --region $regx --query 'EbsEncryptionByDefault' 2>&1)
+    if [[ $(echo "$EBS_DEFAULT_ENCRYPTION" | grep "argument operation: Invalid choice") ]]; then
+      textFail "Newer aws cli needed for get-ebs-encryption-by-default"
+      continue
+    fi
+    if [[ $(echo "$EBS_DEFAULT_ENCRYPTION" | grep UnauthorizedOperation) ]]; then
+      textFail "Prowler needs ec2:GetEbsEncryptionByDefault permission for this check"
+      continue
+    fi
     if [[ $EBS_DEFAULT_ENCRYPTION == "true" ]];then
       textPass "$regx: EBS Default Encryption is activated" "$regx"
     else
diff --git a/checks/check_extra763 b/checks/check_extra763
index 2798330424..5aa7765102 100644
--- a/checks/check_extra763
+++ b/checks/check_extra763
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 
-# Prowler - the handy cloud security tool (copyright 2019) by Toni de la Fuente
+# Prowler - the handy cloud security tool (copyright 2018) by Toni de la Fuente
 #
 # Licensed under the Apache License, Version 2.0 (the "License"); you may not
 # use this file except in compliance with the License. You may obtain a copy
@@ -11,45 +11,28 @@
 # CONDITIONS OF ANY KIND, either express or implied. See the License for the
 # specific language governing permissions and limitations under the License.
 CHECK_ID_extra763="7.63"
-CHECK_TITLE_extra763="[extra763] Find secrets in ECS task definitions variables (Not Scored) (Not part of CIS benchmark)"
+CHECK_TITLE_extra763="[extra763] Check if S3 buckets have object versioning enabled (Not Scored) (Not part of CIS benchmark)"
 CHECK_SCORED_extra763="NOT_SCORED"
 CHECK_TYPE_extra763="EXTRA"
 CHECK_ALTERNATE_check763="extra763"
 
 extra763(){
-  SECRETS_TEMP_FOLDER="$PROWLER_DIR/secrets-$ACCOUNT_NUM"
-  if [[ ! -d $SECRETS_TEMP_FOLDER ]]; then 
-    # this folder is deleted once this check is finished
-    mkdir $SECRETS_TEMP_FOLDER
-  fi 
-
-  textInfo "Looking for secrets in ECS task definitions' environment variables across all regions... "
-  for regx in $REGIONS; do
-    LIST_OF_TASK_DEFINITIONS=$($AWSCLI ecs list-task-definitions $PROFILE_OPT --region $regx --query taskDefinitionArns[*] --output text)
-    if [[ $LIST_OF_TASK_DEFINITIONS ]]; then
-      for taskDefinition in $LIST_OF_TASK_DEFINITIONS;do
-        IFS='/' read -r -a splitArn <<< "$taskDefinition"
-        TASK_DEFINITION=${splitArn[1]}
-        TASK_DEFINITION_ENV_VARIABLES_FILE="$SECRETS_TEMP_FOLDER/extra763-$TASK_DEFINITION-$regx-variables.txt"
-        TASK_DEFINITION_ENV_VARIABLES=$($AWSCLI ecs $PROFILE_OPT --region $regx describe-task-definition --task-definition $taskDefinition --query 'taskDefinition.containerDefinitions[*].environment' --output text > $TASK_DEFINITION_ENV_VARIABLES_FILE)
-        if [ -s $TASK_DEFINITION_ENV_VARIABLES_FILE ];then
-        # Implementation using https://github.com/Yelp/detect-secrets
-        FINDINGS=$(secretsDetector file $TASK_DEFINITION_ENV_VARIABLES_FILE)
-          if [[ $FINDINGS -eq 0 ]]; then
-            textPass "$regx: No secrets found in ECS task definition $TASK_DEFINITION variables" "$regx"
-            # delete file if nothing interesting is there
-            rm -f $TASK_DEFINITION_ENV_VARIABLES_FILE
-          else
-            textFail "$regx: Potential secret found in ECS task definition $TASK_DEFINITION variables" "$regx"
-          fi
-        else
-          textInfo "$regx: ECS task definition $TASK_DEFINITION has no variables" "$regx"
-          rm -f $TASK_DEFINITION_ENV_VARIABLES_FILE
-        fi
-      done
-    else
-      textInfo "$regx: No ECS task definitions found" "$regx"
-    fi
-  done
-#  rm -rf $SECRETS_TEMP_FOLDER
+  # "Check if S3 buckets have object versioning enabled (Not Scored) (Not part of CIS benchmark)"
+  LIST_OF_BUCKETS=$($AWSCLI s3api list-buckets $PROFILE_OPT --query Buckets[*].Name --output text|xargs -n1)
+  if [[ $LIST_OF_BUCKETS ]]; then
+    for bucket in $LIST_OF_BUCKETS;do
+      BUCKET_VERSIONING_ENABLED=$($AWSCLI s3api get-bucket-versioning --bucket $bucket $PROFILE_OPT --query Status --output text 2>&1)
+      if [[ $(echo "$BUCKET_VERSIONING_ENABLED" | grep AccessDenied) ]]; then
+        textFail "Access Denied Trying to Get Bucket Versioning for $bucket"
+        continue
+      fi
+      if [[ $(echo "$BUCKET_VERSIONING_ENABLED" | grep "^Enabled$") ]]; then
+        textPass "Bucket $bucket has versioning enabled"
+      else
+        textFail "Bucket $bucket has versioning disabled!"
+      fi
+    done
+  else
+    textInfo "No S3 Buckets found"
+  fi
 }
diff --git a/checks/check_extra764 b/checks/check_extra764
new file mode 100644
index 0000000000..fc3e70097d
--- /dev/null
+++ b/checks/check_extra764
@@ -0,0 +1,50 @@
+#!/usr/bin/env bash
+
+# Prowler - the handy cloud security tool (copyright 2018) by Toni de la Fuente
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not
+# use this file except in compliance with the License. You may obtain a copy
+# of the License at http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed
+# under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+# CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+CHECK_ID_extra764="7.64"
+CHECK_TITLE_extra764="[extra764] Check if S3 buckets have secure transport policy (Not Scored) (Not part of CIS benchmark)"
+CHECK_SCORED_extra764="NOT_SCORED"
+CHECK_TYPE_extra764="EXTRA"
+CHECK_ALTERNATE_check764="extra764"
+
+extra764(){
+  LIST_OF_BUCKETS=$($AWSCLI s3api list-buckets $PROFILE_OPT --query Buckets[*].Name --output text|xargs -n1)
+  if [[ $LIST_OF_BUCKETS ]]; then
+    for bucket in $LIST_OF_BUCKETS;do
+      TEMP_STP_POLICY_FILE=$(mktemp -t prowler-${ACCOUNT_NUM}-${bucket}.policy.XXXXXXXXXX)
+
+      # get bucket policy
+      $AWSCLI s3api get-bucket-policy $PROFILE_OPT --bucket $bucket --output text --query Policy > $TEMP_STP_POLICY_FILE 2>&1
+      if [[ $(grep AccessDenied $TEMP_STP_POLICY_FILE) ]]; then
+        textFail "Access Denied Trying to Get Bucket Policy for $bucket"
+        continue
+      fi
+      if [[ $(grep NoSuchBucketPolicy $TEMP_STP_POLICY_FILE) ]]; then
+        textFail "No bucket policy for $bucket"
+        continue
+      fi
+
+      # check if the S3 policy denies all actions by all principals when aws:SecureTransport:false
+      CHECK_BUCKET_STP_POLICY_PRESENT=$(cat $TEMP_STP_POLICY_FILE | jq --arg arn "arn:aws:s3:::${bucket}/*" '.Statement[]|select(.Effect=="Deny" and (.Principal|type == "object") and .Principal.AWS == "*" and .Action=="s3:*" and .Resource==$arn and .Condition.Bool."aws:SecureTransport" == "false")')
+      if [[ $CHECK_BUCKET_STP_POLICY_PRESENT ]]; then
+        textPass "Bucket $bucket has S3 bucket policy to deny requests over insecure transport"
+      else
+        textFail "Bucket $bucket allows requests over insecure transport"
+      fi
+
+      rm -fr $TEMP_STP_POLICY_FILE
+    done
+
+  else
+    textInfo "No S3 Buckets found"
+  fi
+}
diff --git a/checks/check_extra765 b/checks/check_extra765
new file mode 100644
index 0000000000..3792db18ac
--- /dev/null
+++ b/checks/check_extra765
@@ -0,0 +1,46 @@
+#!/usr/bin/env bash
+
+# Prowler - the handy cloud security tool (copyright 2018) by Toni de la Fuente
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not
+# use this file except in compliance with the License. You may obtain a copy
+# of the License at http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed
+# under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+# CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+
+# Remediation:
+#
+#   https://docs.aws.amazon.com/AmazonECR/latest/userguide/image-scanning.html
+#
+#   aws ecr put-image-scanning-configuration \
+#     --region <value> \
+#     --repository-name <value> \
+#     --image-scanning-configuration scanOnPush=true
+  
+
+CHECK_ID_extra765="7.65"
+CHECK_TITLE_extra765="[extra765] Check if ECR image scan on push is enabled (Not Scored) (Not part of CIS benchmark)"
+CHECK_SCORED_extra765="NOT_SCORED"
+CHECK_TYPE_extra765="EXTRA"
+CHECK_ALTERNATE_check765="extra765"
+
+extra765(){
+  for regx in $REGIONS; do
+    LIST_ECR_REPOS=$($AWSCLI ecr describe-repositories $PROFILE_OPT --region $regx --query "repositories[*].[repositoryName]" --output text 2>&1)
+    if [[ $LIST_ECR_REPOS ]]; then 
+      for repo in $LIST_ECR_REPOS; do
+        SCAN_ENABLED=$($AWSCLI ecr describe-repositories $PROFILE_OPT --region $regx --query "repositories[?repositoryName==\`$repo\`].[imageScanningConfiguration.scanOnPush]" --output text|grep True)
+        if [[ $SCAN_ENABLED ]];then
+          textPass "$regx: ECR repository $repo has scan on push enabled" "$regx"
+        else
+          textFail "$regx: ECR repository $repo has scan on push disabled!" "$regx"
+        fi
+      done 
+    else
+      textInfo "$regx: No ECR repositories found" "$regx"
+    fi 
+  done 
+}
diff --git a/checks/check_extra767 b/checks/check_extra767
new file mode 100644
index 0000000000..1bbe4d8a7d
--- /dev/null
+++ b/checks/check_extra767
@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+
+# Prowler - the handy cloud security tool (copyright 2018) by Toni de la Fuente
+#
+# Licensed under the Apache License, Version 2.0 (the "License"); you may not
+# use this file except in compliance with the License. You may obtain a copy
+# of the License at http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software distributed
+# under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
+# CONDITIONS OF ANY KIND, either express or implied. See the License for the
+# specific language governing permissions and limitations under the License.
+CHECK_ID_extra767="7.67"
+CHECK_TITLE_extra767="[extra767] Check if CloudFront distributions have Field Level Encryption enabled (Not Scored) (Not part of CIS benchmark)"
+CHECK_SCORED_extra767="NOT_SCORED"
+CHECK_TYPE_extra767="EXTRA"
+CHECK_ALTERNATE_check767="extra767"
+
+extra767(){
+    LIST_OF_DISTRIBUTIONS=$($AWSCLI cloudfront list-distributions --query 'DistributionList.Items[*].Id' $PROFILE_OPT --output text|grep -v ^None)
+    if [[ $LIST_OF_DISTRIBUTIONS ]];then
+      for dist in $LIST_OF_DISTRIBUTIONS; do
+        CHECK_FLE=$($AWSCLI cloudfront get-distribution --id $dist --query Distribution.DistributionConfig.DefaultCacheBehavior.FieldLevelEncryptionId $PROFILE_OPT --output text)
+        if [[ $CHECK_FLE ]]; then
+          textPass "CloudFront distribution $dist has Field Level Encryption enabled" "$regx"
+        else 
+          textFail "CloudFront distribution $dist has Field Level Encryption disabled!" "$regx"
+        fi
+      done
+    else
+      textInfo "No CloudFront distributions found" "$regx"
+    fi
+}
diff --git a/groups/group7_extras b/groups/group7_extras
index b186e032b1..c3d80d3487 100644
--- a/groups/group7_extras
+++ b/groups/group7_extras
@@ -15,7 +15,7 @@ GROUP_ID[7]='extras'
 GROUP_NUMBER[7]='7.0'
 GROUP_TITLE[7]='Extras - [extras] **********************************************'
 GROUP_RUN_BY_DEFAULT[7]='Y' # run it when execute_all is called
-GROUP_CHECKS[7]='extra71,extra72,extra73,extra74,extra75,extra76,extra77,extra78,extra79,extra710,extra711,extra712,extra713,extra714,extra715,extra716,extra717,extra718,extra719,extra720,extra721,extra722,extra723,extra724,extra725,extra726,extra727,extra728,extra729,extra730,extra731,extra732,extra733,extra734,extra735,extra736,extra737,extra738,extra739,extra740,extra741,extra742,extra743,extra744,extra745,extra746,extra747,extra748,extra749,extra750,extra751,extra752,extra753,extra754,extra755,extra756,extra757,extra758,extra761,extra762'
+GROUP_CHECKS[7]='extra71,extra72,extra73,extra74,extra75,extra76,extra77,extra78,extra79,extra710,extra711,extra712,extra713,extra714,extra715,extra716,extra717,extra718,extra719,extra720,extra721,extra722,extra723,extra724,extra725,extra726,extra727,extra728,extra729,extra730,extra731,extra732,extra733,extra734,extra735,extra736,extra737,extra738,extra739,extra740,extra741,extra742,extra743,extra744,extra745,extra746,extra747,extra748,extra749,extra750,extra751,extra752,extra753,extra754,extra755,extra756,extra757,extra758,extra761,extra762,extra763,extra764,extra765,extra767'
 
 # Extras 759 and 760 (lambda variables and code secrets finder are not included)
 # to run detect-secrets use `./prowler -g secrets`
diff --git a/iam/prowler-policy-additions.json b/iam/prowler-policy-additions.json
index 7b2f2f7999..49c7287ce1 100644
--- a/iam/prowler-policy-additions.json
+++ b/iam/prowler-policy-additions.json
@@ -5,18 +5,19 @@
       "Action": [
         "acm:describecertificate",
         "acm:listcertificates",
+        "apigateway:GET",
+        "cloudtrail:GetEventSelectors",
+        "ec2:GetEbsEncryptionByDefault",
         "es:describeelasticsearchdomainconfig",
+        "guardduty:GetDetector",
+        "guardduty:ListDetectors",
         "logs:DescribeLogGroups",
         "logs:DescribeMetricFilters",
+        "s3:GetEncryptionConfiguration",
         "ses:getidentityverificationattributes",
         "sns:listsubscriptionsbytopic",
-        "guardduty:ListDetectors",
-        "guardduty:GetDetector",
-        "S3:GetEncryptionConfiguration",
-        "trustedadvisor:Describe*",
-        "cloudtrail:GetEventSelectors",
-        "apigateway:GET",
-        "support:*"
+        "support:*",
+        "trustedadvisor:Describe*"
       ],
       "Effect": "Allow",
       "Resource": "*"
diff --git a/util/multi-account/Audit_Exec_Role.yaml b/util/multi-account/Audit_Exec_Role.yaml
index 673defaa2e..a89950a34c 100644
--- a/util/multi-account/Audit_Exec_Role.yaml
+++ b/util/multi-account/Audit_Exec_Role.yaml
@@ -50,18 +50,20 @@ Resources:
                 Action:
                   - "acm:describecertificate"
                   - "acm:listcertificates"
+                  - "apigateway:GET"
+                  - "cloudtrail:GetEventSelectors"
+                  - "ec2:GetEbsEncryptionByDefault"
                   - "es:describeelasticsearchdomainconfig"
-                  - "logs:DescribeLogGroups"
-                  - "logs:DescribeMetricFilters"
-                  - "ses:getidentityverificationattributes"
-                  - "sns:listsubscriptionsbytopic"
                   - "guardduty:ListDetectors"
                   - "guardduty:GetDetector"
-                  - "S3:GetEncryptionConfiguration"
-                  - "trustedadvisor:Describe*"
-                  - "cloudtrail:GetEventSelectors"
-                  - "apigateway:GET"
+                  - "logs:DescribeLogGroups"
+                  - "logs:DescribeMetricFilters"
+                  - "s3:GetEncryptionConfiguration"
+                  - "ses:getidentityverificationattributes"
+                  - "sns:listsubscriptionsbytopic"
                   - "support:*"
+                  - "trustedadvisor:Describe*"
+
     Metadata:
       cfn_nag:
         rules_to_suppress:
diff --git a/util/multi-account/Audit_Pipeline.yaml b/util/multi-account/Audit_Pipeline.yaml
index acd0c21652..92b74a6aab 100644
--- a/util/multi-account/Audit_Pipeline.yaml
+++ b/util/multi-account/Audit_Pipeline.yaml
@@ -301,9 +301,6 @@ Resources:
             discard-paths: no
             base-directory: out
 
-
-
-
   ProwlerAuditTriggerRole:
     Type: AWS::IAM::Role
     Properties: