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section_2.sp
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section_2.sp
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locals {
cis_v200_2_common_tags = merge(local.cis_v200_common_tags, {
cis_section_id = "2"
})
}
locals {
cis_v200_2_1_common_tags = merge(local.cis_v200_2_common_tags, {
cis_section_id = "2.1"
})
cis_v200_2_2_common_tags = merge(local.cis_v200_2_common_tags, {
cis_section_id = "2.2"
})
cis_v200_2_3_common_tags = merge(local.cis_v200_2_common_tags, {
cis_section_id = "2.3"
})
cis_v200_2_4_common_tags = merge(local.cis_v200_2_common_tags, {
cis_section_id = "2.4"
})
}
benchmark "cis_v200_2" {
title = "2 Storage"
documentation = file("./cis_v200/docs/cis_v200_2.md")
children = [
benchmark.cis_v200_2_1,
benchmark.cis_v200_2_2,
benchmark.cis_v200_2_3,
benchmark.cis_v200_2_4
]
tags = merge(local.cis_v200_2_common_tags, {
type = "Benchmark"
})
}
benchmark "cis_v200_2_1" {
title = "2.1 Simple Storage Service (S3)"
documentation = file("./cis_v200/docs/cis_v200_2_1.md")
children = [
control.cis_v200_2_1_1,
control.cis_v200_2_1_2,
control.cis_v200_2_1_3,
control.cis_v200_2_1_4
]
tags = merge(local.cis_v200_2_1_common_tags, {
service = "AWS/S3"
type = "Benchmark"
})
}
control "cis_v200_2_1_1" {
title = "2.1.1 Ensure S3 Bucket Policy is set to deny HTTP requests"
description = "At the Amazon S3 bucket level, you can configure permissions through a bucket policy making the objects accessible only through HTTPS."
documentation = file("./cis_v200/docs/cis_v200_2_1_1.md")
query = query.s3_bucket_enforces_ssl
tags = merge(local.cis_v200_2_1_common_tags, {
cis_item_id = "2.1.1"
cis_level = "2"
cis_type = "automated"
service = "AWS/S3"
})
}
control "cis_v200_2_1_2" {
title = "2.1.2 Ensure MFA Delete is enabled on S3 buckets"
description = "Once MFA Delete is enabled on your sensitive and classified S3 bucket it requires the user to have two forms of authentication."
documentation = file("./cis_v200/docs/cis_v200_2_1_2.md")
query = query.s3_bucket_mfa_delete_enabled
tags = merge(local.cis_v200_2_1_common_tags, {
cis_item_id = "2.1.2"
cis_level = "2"
cis_type = "manual"
service = "AWS/S3"
})
}
control "cis_v200_2_1_3" {
title = "2.1.3 Ensure all data in Amazon S3 has been discovered, classified and secured when required"
description = "Amazon S3 buckets can contain sensitive data, that for security purposes should be discovered, monitored, classified and protected. Macie along with other 3rd party tools can automatically provide an inventory of Amazon S3 buckets."
documentation = file("./cis_v200/docs/cis_v200_2_1_3.md")
query = query.s3_bucket_protected_by_macie
tags = merge(local.cis_v200_2_1_common_tags, {
cis_item_id = "2.1.3"
cis_level = "2"
cis_type = "manual"
service = "AWS/S3"
})
}
control "cis_v200_2_1_4" {
title = "2.1.4 Ensure that S3 Buckets are configured with 'Block public access (bucket settings)'"
description = "Amazon S3 provides Block public access (bucket settings) and Block public access (account settings) to help you manage public access to Amazon S3 resources. By default, S3 buckets and objects are created with public access disabled. However, an IAM principle with sufficient S3 permissions can enable public access at the bucket and/or object level. While enabled, Block public access (bucket settings) prevents an individual bucket, and its contained objects, from becoming publicly accessible. Similarly, Block public access (account settings) prevents all buckets, and contained objects, from becoming publicly accessible across the entire account."
documentation = file("./cis_v200/docs/cis_v200_2_1_4.md")
query = query.s3_public_access_block_bucket_account
tags = merge(local.cis_v200_2_1_common_tags, {
cis_item_id = "2.1.4"
cis_level = "1"
cis_type = "automated"
service = "AWS/S3"
})
}
benchmark "cis_v200_2_2" {
title = "2.2 Elastic Compute Cloud (EC2)"
documentation = file("./cis_v200/docs/cis_v200_2_2.md")
children = [
control.cis_v200_2_2_1
]
tags = merge(local.cis_v200_2_2_common_tags, {
service = "AWS/EBS"
type = "Benchmark"
})
}
control "cis_v200_2_2_1" {
title = "2.2.1 Ensure EBS Volume Encryption is Enabled in all Regions"
description = "Elastic Compute Cloud (EC2) supports encryption at rest when using the Elastic Block Store (EBS) service. While disabled by default, forcing encryption at EBS volume creation is supported."
documentation = file("./cis_v200/docs/cis_v200_2_2_1.md")
query = query.ebs_volume_encryption_at_rest_enabled
tags = merge(local.cis_v200_2_2_common_tags, {
cis_item_id = "2.2.1"
cis_level = "1"
cis_type = "automated"
service = "AWS/EBS"
})
}
benchmark "cis_v200_2_3" {
title = "2.3 Relational Database Service (RDS)"
documentation = file("./cis_v200/docs/cis_v200_2_3.md")
children = [
control.cis_v200_2_3_1,
control.cis_v200_2_3_2,
control.cis_v200_2_3_3
]
tags = merge(local.cis_v200_2_3_common_tags, {
service = "AWS/RDS"
type = "Benchmark"
})
}
control "cis_v200_2_3_1" {
title = "2.3.1 Ensure that encryption-at-rest is enabled for RDS Instances"
description = "Amazon RDS encrypted DB instances use the industry standard AES-256 encryption algorithm to encrypt your data on the server that hosts your Amazon RDS DB instances. After your data is encrypted, Amazon RDS handles authentication of access and decryption of your data transparently with a minimal impact on performance."
documentation = file("./cis_v200/docs/cis_v200_2_3_1.md")
query = query.rds_db_instance_encryption_at_rest_enabled
tags = merge(local.cis_v200_2_3_common_tags, {
cis_item_id = "2.3.1"
cis_level = "1"
cis_type = "automated"
service = "AWS/RDS"
})
}
control "cis_v200_2_3_2" {
title = "2.3.2 Ensure Auto Minor Version Upgrade feature is Enabled for RDS Instances"
description = "Ensure that RDS database instances have the Auto Minor Version Upgrade flag enabled in order to receive automatically minor engine upgrades during the specified maintenance window. So, RDS instances can get the new features, bug fixes, and security patches for their database engines."
documentation = file("./cis_v200/docs/cis_v200_2_3_2.md")
query = query.rds_db_instance_automatic_minor_version_upgrade_enabled
tags = merge(local.cis_v200_2_3_common_tags, {
cis_item_id = "2.3.2"
cis_level = "1"
cis_type = "automated"
service = "AWS/RDS"
})
}
control "cis_v200_2_3_3" {
title = "2.3.3 Ensure that public access is not given to RDS Instance"
description = "Ensure and verify that RDS database instances provisioned in your AWS account do restrict unauthorized access in order to minimize security risks. To restrict access to any publicly accessible RDS database instance, you must disable the database Publicly Accessible flag and update the VPC security group associated with the instance."
documentation = file("./cis_v200/docs/cis_v200_2_3_3.md")
query = query.rds_db_instance_prohibit_public_access
tags = merge(local.cis_v200_2_3_common_tags, {
cis_item_id = "2.3.3"
cis_level = "1"
cis_type = "automated"
service = "AWS/RDS"
})
}
benchmark "cis_v200_2_4" {
title = "2.4 Elastic File System (EFS)"
documentation = file("./cis_v200/docs/cis_v200_2_4.md")
children = [
control.cis_v200_2_4_1
]
tags = merge(local.cis_v200_2_4_common_tags, {
service = "AWS/EFS"
type = "Benchmark"
})
}
control "cis_v200_2_4_1" {
title = "2.4.1 Ensure that encryption is enabled for EFS file systems"
description = "EFS data should be encrypted at rest using AWS KMS (Key Management Service)."
documentation = file("./cis_v200/docs/cis_v200_2_4_1.md")
query = query.efs_file_system_encrypt_data_at_rest
tags = merge(local.cis_v200_2_4_common_tags, {
cis_item_id = "2.4.1"
cis_level = "1"
cis_type = "manual"
service = "AWS/EFS"
})
}