계: Environment

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GCP Terraform Misconfiguration: Cloud DNS DNSSEC Disabled

Abstract

이 Terraform 구성은 Cloud DNS 도메인의 DNSSEC(Domain Name System Security)를 활성화하지 않습니다.

Explanation

DNSSEC는 DNS 응답 유효성 검사에 디지털 서명을 사용할 수 있는 기능을 제공하여 DNS 스푸핑을 방지합니다. Cloud DNS 도메인의 DNSSEC가 활성화되지 않습니다.

예제 1: 다음 예제는 dnssec_config 블록에서 state를 off로 설정하여 Cloud DNS 도메인에서 DNSSEC를 비활성화하는 Terraform 구성을 보여줍니다.


resource "google_dns_managed_zone" "zone-demo" {
...
  dnssec_config {
    state = "off"
    ...
  }
...
}

References

[1] HashiCorp dns_managed_zone

[2] Google Cloud Manage DNSSEC configuration

[3] Standards Mapping - CIS Google Cloud Computing Platform Benchmark Recommendation 3.3

[4] Standards Mapping - Common Weakness Enumeration CWE ID 345

[5] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000166, CCI-002418, CCI-002422

[6] Standards Mapping - FIPS200 SC

[7] Standards Mapping - NIST Special Publication 800-53 Revision 4 AU-10 Non-Repudiation (P2), SC-8 Transmission Confidentiality and Integrity (P1), SC-20 Secure Name/Address Resolution Service (Authoritative Source) (P1)

[8] Standards Mapping - NIST Special Publication 800-53 Revision 5 AU-10 Non-Repudiation, SC-8 Transmission Confidentiality and Integrity, SC-20 Secure Name/Address Resolution Service (Authoritative Source) (P1)

[9] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration

[10] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration

[11] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration

[12] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.10

[13] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4

[14] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4

[15] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.1 - Authentication and Access Control

[16] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.1 - Authentication and Access Control

[17] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective C.2.1.2 - Web Software Access Controls

[18] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002440 CAT I, APSC-DV-002470 CAT II

[19] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002440 CAT I, APSC-DV-002470 CAT II

[20] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002440 CAT I, APSC-DV-002470 CAT II

[21] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000590 CAT II, APSC-DV-002440 CAT I, APSC-DV-002470 CAT II

[22] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000590 CAT II, APSC-DV-002440 CAT I, APSC-DV-002470 CAT II

desc.structural.hcl.gcp_terraform_misconfiguration_cloud_dns_dnssec_disabled