- GRC Engineer
- Posts
- ⚙️ Git-Based Policy Management: The Version-Controlled Future of Governance
⚙️ Git-Based Policy Management: The Version-Controlled Future of Governance
Transform policy lifecycle management from manual document chaos to automated Git + Markdown workflows that engineering teams already trust

Your security policies are buried in 50-page PDFs that nobody reads. Meanwhile, your engineering team pushes code 50+ times per day with perfect audit trails. See the problem?
Your policies are living documents that change constantly, yet you manage them like static artefacts from 2005.
While your developers work with git commit -m "Fix critical security vulnerability"
, your GRC team is juggling Policy_v1_external_ready_(1.1)_NDA_reviewed_deprecated_ACTUAL_FINAL.docx
files.
They solved policy management years ago.
They just called it "software development."
The companies with the best governance programs stopped treating policies like documents. They treat them like infrastructure code that deserves the same rigour as production systems.
Ready to revolutionise your security documentation?

IN PARTNERSHIP WITH

Secure data access, even when AI is in the loop
Formal is a data security proxy that gives you visibility and control where it matters most: at the point of data access. It sits between your AI agents, services, and datastores to inspect every request in real time.
You get protocol-level context—who made the call, what was requested, whether it involved PII or secrets, and what policy should apply.

Why It Matters 🔍
The why: the core problem this solves and why you should care
Your engineering team learned Git workflows as part of their professional development. Your GRC team is stuck in the "Document Management Delusion."
The Policy Management Crisis
Before: Document Chaos | After: Git-Based Excellence | Transformation Impact |
---|---|---|
Policies locked in Word docs | Policies as code in Git repos | 90% faster policy updates |
No change tracking | Complete version history with diffs | 100% audit trail in Git logs |
Zero collaboration | Merge request reviews for changes | Technical owners review from familiar tools |
Manual SharePoint uploads | Automated wiki publishing | Security becomes part of development workflow |
Buried in 50-page PDFs | Readable Markdown policies | Documents people actually read |
The strategic problem: When your policy management creates more risk than the policies prevent, you've optimised for the wrong outcome.
This isn't about being more technical. It's about policy-like-code, not just policy-as-code. When your security policies live alongside your actual code, security becomes part of the development workflow, not an afterthought.
The magic combination:
✅ Markdown for readability - Policies people actually read
✅ Git for version control - No more "FINAL_ACTUAL_v3" disasters
✅ GitLab for collaboration - Technical owners review from familiar tools
✅ CI/CD for policy validation - Automated reminders prevent missed reviews

# Your current policy management
$ find . -name "*incident*policy*" | head -5
./Incident_Response_v1_Draft.docx
./Incident_Response_v2_JohnReview.docx
./Incident_Response_FINAL.docx
./Incident_Response_FINAL_APPROVED.docx
./Incident_Response_ACTUAL_FINAL.docx
# Git-based policy management
$ git log --oneline incident-response-policy.md
2f4a8bc Emergency contact update - approved by legal
8e3d7f1 Cloud incident procedures added - SOC 2 requirement
a1b9c4d Quarterly review complete - no changes needed

Strategic Framework 🧩
The what: The conceptual approach broken down into 3 main principles
1. Version Control as Governance Infrastructure
The Philosophy Shift: Stop treating policies like documents. Start treating them like business-critical code.
Traditional approach: Create document → Email chaos → Version confusion → Manual uploads → Hope people find the right version.
Git-based approach: Create branch → Edit Markdown → Merge request review → Automated wiki publishing → Immutable audit trail.
Every policy change gets the same forensic-level tracking as code that could take down production.
2. Developer Workflows for Policy Teams
Workflow Component | Document Management | Git-Based Management |
---|---|---|
Change Tracking | File versions and dates | Line-by-line diffs with attribution |
Review Process | Email attachments | Merge request comments |
Collaboration | Zero collaboration | Technical owners review from familiar tools |
Publishing | Manual uploads | Automated wiki deployment |
Merge requests become your governance weapon. Every policy change gets structured review, stakeholder approval, and automatic audit trail generation.
3. Automated Publishing + Professional Development
The breakthrough: Git-based authoring with automated wiki publishing delivers professional governance workflows AND user-friendly consumption.
The transformation for your team:
GRC staff learns Git workflows - game-changing professional development
Technical owners participate in policy reviews using familiar tools
Security becomes integrated into development workflow
Automated reminders prevent missed reviews and policy drift


Not all automation is created equal.
Most GRC automation tools crumble at enterprise scale. Cypago is the only Cyber GRC automation tool that was purpose-built for the complexity and scale of large orgs - hybrid environments, custom workflows, and overlapping frameworks. Fast to deploy, flexible where it matters.
Ready to give it a spin?

Execution Blueprint 🛠️
The how: 3 practical steps to put this strategy into action at your organisation
Step 1: Repository Setup
company-policies/
├── policies/
│ ├── security/
│ │ ├── incident-response.md
│ │ └── access-control.md
│ ├── compliance/
│ │ └── sox-controls.md
│ └── governance/
│ └── risk-management.md
├── templates/
└── .gitlab-ci.yml
Access Control:
Policy Authors: Branch creation and merge requests
Technical Owners: Review familiar workflows
Governance Team: Merge and deployment permissions
Step 2: Lifecycle Management
Annual Review Revolution:
# No more email chaos
git checkout -b annual-review-2025
git log --since="1 year ago" incident-response.md
git commit -m "Annual review: Emergency contacts updated"
Automated Review Reminders:
schedule:
- cron: "0 9 1 */3 *" # Quarterly reviews
job: create_review_branch
Pro Tip: Start with your incident response playbook. Convert to Markdown, commit to Git, watch response times improve.
Step 3: Wiki Integration
Platform | Integration | User Experience |
---|---|---|
Confluence | API sync | Excellent |
GitLab Wiki | Direct | Good |
Internal Portal | Webhook automation | Excellent |
When security policies live alongside code, technical teams naturally participate in governance.
Real-World Transformation 🏢
Financial Services: 90% Faster Updates
6 weeks → 2 days policy updates
100% audit trail from Git logs
Technical teams participate in policy reviews
GRC staff mastered Git - career transformation
Tech Startup: SOC 2 Revolution
40 hours → 4 hours audit prep
100% automated evidence from Git history
Security integrated into development workflow
Team contributes to infrastructure-as-code projects
Getting Started This Week
Day 1: Assessment
Count your "FINAL" policy versions
Map your approval chaos
Survey policy findability
Days 2-3: Foundation
Create GitLab repository
Configure automated reminders
Set up CI/CD for validation
Days 4-5: Start with Incident Response
Convert playbook to Markdown
Train team on Git workflows
Execute first emergency update
Week 2: Scale and Transform
Measure 90% improvement in update speed
Document 100% audit trail generation
Celebrate GRC team's Git mastery

Did you enjoy this week's entry? |

Content Queue 📖
The learn: This week's resource to dive deeper on the topic
In this LinkedIn Learning Course, GRC for the Cloud-Native Revolution, I’ve detailed the basics of markdown to get started with policy creation.
With that + this week’s newsletter you’ll be ready to start leveraging Git and Markdown to get your policy management to the next level.
That’s all for this week’s issue, folks!
If you enjoyed it, you might also enjoy:
My spicier takes on LinkedIn [/in/ayoubfandi]
Listening to the GRC Engineering Podcast
See you next week!
Reply