CRF

Safeguards - AppSec Edition

What Are the CRF Safeguards — Application Security Edition?

The CRF Safeguards — AppSec Edition is a focused subset of the CRF Safeguards Core Edition, highlighting safeguards that are directly relevant to the secure development, deployment, and operation of software applications. It does not introduce new or separate safeguards — it presents a curated view of the Core Edition that emphasizes application-specific risks and controls across the full software development lifecycle.

Safeguards in this edition are derived from global standards and frameworks addressing secure development practices, vulnerability management, and change control. They are written to be specific and directive — concrete enough to support implementation, assessment, and validation — while remaining vendor-agnostic and flexible in execution.

To see all the cybersecurity standards included in our database, visit the CRF Cybersecurity Standards Database.

Safeguards by Scope

This edition organizes application security safeguards across three closely related domains:

  • Software Development Standardization — Secure coding practices, change control, testing, and access management within development workflows

  • Software Development Operations — Controls governing how software is built, tested, released, and maintained in production, ensuring changes are controlled, traceable, and repeatable

  • Software Development Vulnerability Management — Security testing, penetration testing, application vulnerability scanning, and defect remediation across the SDLC

The AppSec Edition in the CRF Ecosystem

  • CRF-S Core Edition — The authoritative source; this edition is a curated subset, not an independent catalog

  • CRF-MM — Provides the maturity structure for grouping safeguards into program-level capability buckets

  • CRF Assessment Tools — Measure how comprehensively safeguards are implemented across development environments

  • CRF-GRM — Defines how safeguards are selected and governed across the seven-step roadmap

  • CRF-AF and CRF-BIM — Define how safeguards are independently validated and continuously evidenced

Who This Is For

  • Application security and DevOps teams responsible for secure software development and deployment
  • Engineering leaders embedding security into SDLC governance and release processes
  • GRC and compliance teams evaluating application security controls against regulatory requirements
  • Auditors and assessors who need a focused, standards-informed reference for software-related risk

Frequently Asked Questions

Begin with a thorough assessment of your current cybersecurity posture, identify critical assets and potential vulnerabilities, and prioritize safeguards based on your specific risk profile.

Regularly, at least annually or whenever significant changes occur in your operational environment or the threat landscape.

Yes, many foundational and hygiene-level safeguards are cost-effective and scalable, making them accessible for organizations of all sizes.

Through continuous education, awareness programs, and clear policies that emphasize the importance of cybersecurity and outline individual responsibilities.

Experts can provide strategic guidance, help identify and prioritize safeguards, assist with implementation, and offer ongoing support to ensure your cybersecurity measures are effective and up-to-date.

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