mirror of
https://github.com/prowler-cloud/prowler.git
synced 2026-07-24 13:01:56 +00:00
Pepe Fagoaga
54 lines
3.6 KiB
Bash
54 lines
3.6 KiB
Bash
#!/usr/bin/env bash
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# Prowler - the handy cloud security tool (copyright 2019) by Toni de la Fuente
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may not
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# use this file except in compliance with the License. You may obtain a copy
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# of the License at http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software distributed
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# under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
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# CONDITIONS OF ANY KIND, either express or implied. See the License for the
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# specific language governing permissions and limitations under the License.
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CHECK_ID_extra7187="7.187"
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CHECK_TITLE_extra7187="[extra7187] Ensure that your Amazon WorkSpaces storage volumes are encrypted in order to meet security and compliance requirements"
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CHECK_SCORED_extra7187="NOT_SCORED"
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CHECK_CIS_LEVEL_extra7187="EXTRA"
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CHECK_SEVERITY_extra7187="High"
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CHECK_ASFF_RESOURCE_TYPE_extra7187="AwsWorkspaces"
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CHECK_ALTERNATE_check7187="extra7187"
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CHECK_SERVICENAME_extra7187="workspaces"
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CHECK_RISK_extra7187='If the value listed in the Volume Encryption column is Disabled the selected AWS WorkSpaces instance volumes (root and user volumes) are not encrypted. Therefore your data-at-rest is not protected from unauthorized access and does not meet the compliance requirements regarding data encryption.'
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CHECK_REMEDIATION_extra7187='WorkSpaces is integrated with the AWS Key Management Service (AWS KMS). This enables you to encrypt storage volumes of WorkSpaces using AWS KMS Key. When you launch a WorkSpace you can encrypt the root volume (for Microsoft Windows - the C drive; for Linux - /) and the user volume (for Windows - the D drive; for Linux - /home). Doing so ensures that the data stored at rest - disk I/O to the volume - and snapshots created from the volumes are all encrypted'
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CHECK_DOC_extra7187='https://docs.aws.amazon.com/workspaces/latest/adminguide/encrypt-workspaces.html'
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CHECK_CAF_EPIC_extra7187='Infrastructure Security'
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extra7187(){
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for regx in $REGIONS; do
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RT_VOL_UNENCRYPTED_WORKSPACES_ID_LIST=$($AWSCLI workspaces describe-workspaces --query "Workspaces[?RootVolumeEncryptionEnabled!=\`true\`].WorkspaceId" ${PROFILE_OPT} --region "${regx}" --output text 2>&1)
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if grep -q -E 'AccessDenied|UnauthorizedOperation|Could not connect to the endpoint URL|AuthorizationError' <<< "$RT_VOL_UNENCRYPTED_WORKSPACES_ID_LIST"; then
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textInfo "$regx: Access Denied trying to describe workspaces" "$regx"
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continue
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fi
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USERVOL_UNENCRYPTED_WORKSPACES_ID_LIST=$($AWSCLI workspaces describe-workspaces --query "Workspaces[?UserVolumeEncryptionEnabled!=\`true\`].WorkspaceId" ${PROFILE_OPT} --region "${regx}" --output text 2>&1)
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if grep -q -E 'AccessDenied|UnauthorizedOperation|Could not connect to the endpoint URL|AuthorizationError' <<< "$USERVOL_UNENCRYPTED_WORKSPACES_ID_LIST"; then
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textInfo "$regx: Access Denied trying to describe workspaces" "$regx"
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continue
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fi
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if [[ $RT_VOL_UNENCRYPTED_WORKSPACES_ID_LIST ]];then
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for RTVL in $RT_VOL_UNENCRYPTED_WORKSPACES_ID_LIST;do
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textFail "$regx: Found WorkSpaces: $RTVL with root volume unencrypted" "$regx" "$RTVL"
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done
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else
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textPass "$regx: No Workspaces with unencrypted root volume found" "$regx" "$RTVL"
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fi
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if [[ $USERVOL_UNENCRYPTED_WORKSPACES_ID_LIST ]];then
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for UVL in $USERVOL_UNENCRYPTED_WORKSPACES_ID_LIST;do
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textFail "$regx: Found WorkSpaces: $UVL with user volume unencrypted" "$regx" "$UVL"
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done
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else
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textPass "$regx: No Workspaces with unencrypted user volume found" "$regx" "$UVL"
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fi
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done
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}
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