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System hardening
ASD ISMISM-1826

ASD ISM 1826 Select vendors committed to secure design for servers

What it says

Vendors that have demonstrated a commitment to Secure by Design and Secure by Default principles and practices, including secure programming practices and either memory-safe programming languages or less preferably memory-safe programming practices, are used for server applications.

Quoted as published. Everything else on this page is written by Control Stack.

What it means

In plain English

Choose server vendors who ensure secure designs and use safe programming practices.

When choosing companies to buy your computer servers from, make sure they are serious about safety from the very start. This matters because if the computer servers are not built securely, they can be more easily hacked, which could lead to loss of customer information, downtime, or financial trouble.

Why it matters

Choosing server app vendors without Secure by Design/Default increases bug density and memory-safety flaws, enabling RCE, data loss and outages.

How to implement

  1. IT teams should ask vendors about their security practices: Contact vendor representatives to learn about how they ensure their server products are secure from the start.

    Inquire about their use of memory-safe programming languages or techniques.

  2. Managers should evaluate vendor security certifications: Ensure that vendors have relevant security certifications such as ISO 27001 or attestations that show their commitment to secure designs.

    Request documentation or proof of certification from vendors.

  3. System administrators should test the security features: Once servers are purchased, they should be tested in a controlled environment to confirm advertised security features are present and working.

    Use tools to verify if security settings are enabled by default.

  4. Procurement teams should keep records of vendor assessments: Create a file or database entry for each vendor that lists their security practices, certifications, and evaluation results.

    This ensures there is a record to refer back to for future purchases.

Keep it running

Require evidence of Secure by Design/Default (SDLC, secure coding, VDP). Prefer memory-safe languages; otherwise verify mitigations and testing for memory bugs.

Evidence and audit

  1. Check 1 of 5What an auditor asks for

    Ask for

    Vendor security policy documents: Request copies of vendor documentation that describe their Secure by Design and Secure by Default policies.

    Look at

    Specific mentions of security features and practices included in their server products.

    Good evidence

    Contains detailed descriptions of how security is integrated into server design.

  2. Check 2 of 5What an auditor asks for

    Ask for

    Vendor compliance reports: Request any reports that show the vendor's compliance with security standards.

    Look at

    The dates and any comments regarding compliance issues.

    Good evidence

    Would show up-to-date, clean compliance reports with recognitions by third parties.

  3. Check 3 of 5What an auditor asks for

    Ask for

    To see records of vendor evaluations: Review procurement records to see the criteria used to assess server vendors.

    Look at

    Whether security practices were a determining factor in vendor selection.

    Good evidence

    Means seeing detailed assessments focusing on security.

  4. Check 4 of 5What an auditor asks for

    Ask for

    To see server security configuration tests: Request demonstration results of security configurations on newly purchased servers.

    Look at

    The test results to see if advertised security features were present.

    Good evidence

    Shows comprehensive tests confirming security settings are as specified.

  5. Check 5 of 5What an auditor asks for

    Ask for

    To see meeting minutes from procurement discussions.

    Look at

    Records from meetings where server vendors were discussed, noting any focus on security.

    Good evidence

    Has minutes showing security was a key topic of discussion with actions assigned to verify it.

Mappings

Closest match in ISO/IEC 27001: A.5.19, Managing information security in supplier relationships, which this control partially meets.

ISO 27001

ISO/IEC 27001: 6 mappings

Mappings show how controls relate across frameworks. They do not imply full equivalence or certification.