sdlc-security-gateslisted

# SDLC Security Gates ## Purpose Create secure SDLC security gates that deliver actionable, measurable results. **Category**: Cybersecurity & Information Security ## Inputs ### Required - **Objective**: What you want to achieve with this deliverable - **Context**: Relevant background information (systems, scope, environment) ### Optional - **Constraints**: Any limitations or requirements to consider - **Existing Work**: Previous documents or data to build on ## Context Before starting, read the repo's `CLAUDE.md` and any relevant notes under `memory/` (e.g. `memory/repo/<repo>/`, `memory/feedback/`) for prior decisions and constraints. ## Process ### Step 1: Context & Research - Review any existing secure sdlc security gates documents in the project - Identify key stakeholders and their requirements - Select the most appropriate framework: Microsoft SDL, OWASP SAMM, NIST SSDF (SP 800-218) ### Step 2: Analysis & Framework Application - Apply the selected framework to structure the secure sdlc security gates - Identify gaps, opportunities, and risks - Define success metrics: Gate Pass Rate per Phase, Critical Finding Escape Rate, Security Requirement Coverage, Mean Time to Fix Security Bugs - Document assumptions and dependencies - Validate approach against industry best practices ### Step 3: Build the Deliverable - Structure the secure sdlc security gates using the output format below - Include specific, actionable recommendations — not generic advice - Add concret