Reino: Security Features

Segurança de software não é o mesmo que software de segurança. Aqui, estamos interessados em tópicos como autenticação, controle de acesso, confidencialidade, criptografia e gestão de privilégios.

AWS CloudFormation Misconfiguration: Insecure Redshift Transport

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Abstract

O cluster Amazon Redshift não impõe uma comunicação segura.

Explanation

Por padrão, os clusters do Amazon Redshift não exigem criptografia de transporte. Isso expõe os dados a acesso não autorizado, adulteração e possível roubo.

Exemplo 1: O modelo de exemplo a seguir define um cluster do Amazon Redshift que não impõe segurança de transporte.


{
    "Resources": {
        "RedShiftParms": {
            "Type": "AWS::Redshift::clusterParameterGroup",
            "Properties": {
                "Description": "parameter group",
                "ParameterGroupFamily": "redshift-1.0",
                "Parameters": [
                    {
                        "ParameterName": "require_ssl",
                        "ParameterValue": "false"
                    }
                ]
            }
        }
    }
}

References

[1] Amazon Web Services Amazon Redshift parameter groups

[2] Amazon Web Services https://docs.aws.amazon.com/redshift/latest/mgmt/connecting-ssl-support.html

[3] Dan Swinhoe CSOOnline: What is a man-in-the-middle attack? How MitM attacks work and how to prevent them

[4] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4

[5] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial

[6] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 5

[7] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1

[8] Standards Mapping - CIS Google Kubernetes Engine Benchmark confidentiality

[9] Standards Mapping - CIS Kubernetes Benchmark complete

[10] Standards Mapping - Common Weakness Enumeration CWE ID 297

[11] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287, [25] CWE ID 295

[12] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287

[13] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287

[14] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287

[15] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000185, CCI-001941, CCI-001942, CCI-002418, CCI-002420, CCI-002421, CCI-002422

[16] Standards Mapping - FIPS200 CM, SC

[17] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection

[18] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-8 Transmission Confidentiality and Integrity (P1)

[19] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-8 Transmission Confidentiality and Integrity

[20] Standards Mapping - OWASP Top 10 2004 A3 Broken Authentication and Session Management

[21] Standards Mapping - OWASP Top 10 2007 A9 Insecure Communications

[22] Standards Mapping - OWASP Top 10 2010 A9 Insufficient Transport Layer Protection

[23] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure

[24] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure

[25] Standards Mapping - OWASP Top 10 2021 A02 Cryptographic Failures

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

[27] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 6.2.1 Algorithms (L1 L2 L3), 9.2.1 Server Communications Security Requirements (L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)

[28] Standards Mapping - OWASP Mobile 2014 M3 Insufficient Transport Layer Protection

[29] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 4.1, Requirement 6.5.10

[30] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 4.1, Requirement 6.3.1.4, Requirement 6.5.9

[31] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 4.1, Requirement 6.5.4

[32] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 4.1, Requirement 6.5.4

[33] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 4.1, Requirement 6.5.4

[34] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 4.1, Requirement 6.5.4

[35] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 4.1, Requirement 6.5.4

[36] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 4.2.1, Requirement 6.2.4

[37] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 3.3 - Sensitive Data Retention, Control Objective 6.2 - Sensitive Data Protection, Control Objective 7.1 - Use of Cryptography

[38] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 3.3 - Sensitive Data Retention, Control Objective 6.2 - Sensitive Data Protection, Control Objective 7.1 - Use of Cryptography, Control Objective B.2.3 - Terminal Software Design

[39] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 3.3 - Sensitive Data Retention, Control Objective 6.2 - Sensitive Data Protection, Control Objective 7.1 - Use of Cryptography, Control Objective B.2.3 - Terminal Software Design, Control Objective C.4.1 - Web Software Communications

[40] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II

[41] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II

[42] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II

[43] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II

[44] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II

[45] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II

[46] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II

[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-001810 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[48] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-001810 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[49] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-001810 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[50] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-001810 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[51] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-001810 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[52] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-001810 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[53] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-001810 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[54] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-001810 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[55] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-001810 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[56] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-001810 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[57] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-001810 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[58] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-001810 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[59] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II, APSC-DV-001810 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[60] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)

[61] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage

desc.structural.json.aws_cloudformation_misconfiguration_insecure_redshift_transport.base

Abstract

O cluster Amazon Redshift não impõe uma comunicação segura.

Explanation

Por padrão, os clulsters do Amazon Redshift não exigem criptografia de transporte. Isso expõe os dados a acesso não autorizado, adulteração e possível roubo.

Exemplo 1: O modelo de exemplo a seguir define um cluster do Amazon Redshift que não impõe segurança de transporte.


Resources:
  RedShiftclusterParms:
    Type: AWS::Redshift::clusterParameterGroup
    Properties:
      Description: redshift parameter group
      ParameterGroupFamily: redshift-1.0
      Parameters:
        - ParameterName: "require_ssl"
          ParameterValue: "false"