Frameworks
Your gateway to defence contracts with ABDO — accreditation accelerated
Handling classified defence information without a structured security system is a liability you can't afford.
Tidal makes ABDO compliance straightforward. Implement all required security measures for defence contracts, manage classified materials with confidence, and pass Ministry of Defence audits with proven compliance evidence.

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Hit the ground running
Start with our pre-built controls, policies, and risk assessment templates.
Our platform guides you through establishing your ISMS scope, identifying assets, and implementing right-sized controls that match your business needs.


Why Tidal Control
We understand your challenges because we've been there. Our team of GRC experts and security professionals built Tidal to solve the real problems compliance teams face every day.
- Made in Europe
Built and hosted in Europe. Your compliance data stays in the EU for full control and peace of mind.
- Continuous automation
Automated evidence collection from cloud providers and development tools working 24/7 for you.
- Real security
Build secure systems that protect your business and satisfy auditors, not just check compliance boxes.
- Expert guidance included
Certified GRC professionals provide expert guidance whenever you need it, included in your plan.
- 30+ audit-proof templates
Complete library of policies and controls, battle-tested through hundreds of audits.
- Implementation included
We set up your compliance programme, so you can run on autopilot from day one.
Go beyond ABDO
Explore complementary frameworks that strengthen your defence contract security programme.
GDPR
Protecting personal data in defence work? GDPR requirements apply to defence contractors handling personal data, complementing ABDO's classified information protection.
DORA
Ensuring defence digital resilience? DORA extends ABDO's security focus by addressing operational resilience and recovery capabilities for critical defence functions.
NIST SP 800-53
Aligning with international defence standards? NIST SP 800-53 provides complementary controls recognised in international defence partnerships and contracts.
CYRA
Strengthening critical infrastructure resilience? CYRA complements ABDO by addressing cyber resilience requirements for defence organisations.
Integrate with your existing tools


Their attitude gave us trust and confidence that we would deliver on time, which we did.

The knowledge, guidance, and ease-of-use that Tidal's tool, templates, and collaboration brought us truly made this possible.




















