github.com/khulnasoft-lab/defsec@v1.0.5-0.20230827010352-5e9f46893d95/rules/cloud/policies/aws/rds/encrypt_instance_storage_data.go (about)

     1  package rds
     2  
     3  import (
     4  	"github.com/khulnasoft-lab/defsec/internal/rules"
     5  	"github.com/khulnasoft-lab/defsec/pkg/providers"
     6  	"github.com/khulnasoft-lab/defsec/pkg/scan"
     7  	"github.com/khulnasoft-lab/defsec/pkg/severity"
     8  	"github.com/khulnasoft-lab/defsec/pkg/state"
     9  )
    10  
    11  var CheckEncryptInstanceStorageData = rules.Register(
    12  	scan.Rule{
    13  		AVDID:      "AVD-AWS-0080",
    14  		Provider:   providers.AWSProvider,
    15  		Service:    "rds",
    16  		ShortCode:  "encrypt-instance-storage-data",
    17  		Summary:    "RDS encryption has not been enabled at a DB Instance level.",
    18  		Impact:     "Data can be read from RDS instances if compromised",
    19  		Resolution: "Enable encryption for RDS instances",
    20  		Explanation: `Encryption should be enabled for an RDS Database instances. 
    21  
    22  When enabling encryption by setting the kms_key_id.`,
    23  		Links: []string{
    24  			"https://docs.aws.amazon.com/AmazonRDS/latest/UserGuide/Overview.Encryption.html",
    25  		},
    26  		Terraform: &scan.EngineMetadata{
    27  			GoodExamples:        terraformEncryptInstanceStorageDataGoodExamples,
    28  			BadExamples:         terraformEncryptInstanceStorageDataBadExamples,
    29  			Links:               terraformEncryptInstanceStorageDataLinks,
    30  			RemediationMarkdown: terraformEncryptInstanceStorageDataRemediationMarkdown,
    31  		},
    32  		CloudFormation: &scan.EngineMetadata{
    33  			GoodExamples:        cloudFormationEncryptInstanceStorageDataGoodExamples,
    34  			BadExamples:         cloudFormationEncryptInstanceStorageDataBadExamples,
    35  			Links:               cloudFormationEncryptInstanceStorageDataLinks,
    36  			RemediationMarkdown: cloudFormationEncryptInstanceStorageDataRemediationMarkdown,
    37  		},
    38  		Severity: severity.High,
    39  	},
    40  	func(s *state.State) (results scan.Results) {
    41  		for _, instance := range s.AWS.RDS.Instances {
    42  			if !instance.ReplicationSourceARN.IsEmpty() {
    43  				continue
    44  			}
    45  			if instance.Encryption.EncryptStorage.IsFalse() {
    46  				results.Add(
    47  					"Instance does not have storage encryption enabled.",
    48  					instance.Encryption.EncryptStorage,
    49  				)
    50  			} else {
    51  				results.AddPassed(&instance)
    52  			}
    53  		}
    54  		return
    55  	},
    56  )