Bidda is the world's first source-verified, cryptographically-signed compliance intelligence registry. 10085 regulatory frameworks across 39 sovereign pillars, including EU AI Act, GDPR, NIST AI RMF, Basel III, HIPAA, DORA, and 150+ others, distilled into machine-executable logic at $0.01 per node.

How does Bidda reduce AI hallucination in compliance?

Every Bidda node is generated from and verified against its primary legal source, meaning the actual legislation, standard, or regulatory instrument. Each node carries a SHA-256 integrity hash and passes a 13-point validation gate and human review before publishing. No secondary commentary. No AI inference without a regulatory anchor.

What does it cost to access Bidda compliance nodes?

$0.01 USDC per full node unlock via Skyfire bearer token, Direct Base USDC, or L402/USDC on Base. The discovery API is free. Pillar bundles are one-time frozen snapshots ranging from $5 (Workflow) to $49 (Cybersecurity / Legal / Finance). A MITRE Frameworks cross-cut bundle (ATT&CK + ATLAS + D3FEND + CAPEC, 204 nodes) is $29. Full registry: enterprise plans only (info@bidda.com). Card checkout via Paystack is coming soon; until live, fiat purchases are invoiced on request.

Which regulations does Bidda cover?

10085 nodes across 39 sovereign pillars, covering EU AI Act, GDPR, NIST AI RMF, ISO/IEC 42001, Basel III/IV, HIPAA, DORA, NIS2, FATF, MiCA, TCFD, SOC 2, ITAR, IMO MARPOL, Solvency II, OECD BEPS Pillar Two, and 150+ other global regulatory frameworks.

Is there a free tool to scan my AI agent code for compliance issues?

Yes. The Bidda Agent Compliance Scanner is a free GitHub Action that scans your PR diffs for AI agent code patterns (LangChain, CrewAI, AutoGen, MCP tool definitions, biometric identification, credit decisioning, HR screening, DORA ICT dependencies) and posts an advisory PR comment linking the relevant compliance nodes from the Bidda registry. It never blocks PRs. Install with: uses: Bidda-Ai/agent-compliance-scanner@v0. Available at https://bidda.com/developers - also distributed as the bidda-shield Python SDK (pip install bidda-shield) and as an MCP server at https://bidda.com/mcp for AI agents.

Does the Bidda compliance scanner send my code to external servers?

No. All pattern matching runs locally on your GitHub-hosted runner. The scanner only sends a pattern_id (e.g. 'langchain-import') to query Bidda's public discovery index. Your code, prompts, diffs, and repo contents never leave your runner. The PR comment is posted using your workflow's built-in GITHUB_TOKEN.

Bidda Sovereign Intelligence · 10,085 Verified Nodes · 39 Sovereign Pillars

MITRE D3FEND D3-CERO: Certificate Rotation (Defensive Tactic - Harden -> Certificate Rotation)

MITRE D3FEND D3-CERO (Certificate Rotation) is a Harden defensive technique. Certificate rotation involves replacing digital certificates and their…

What MITRE D3FEND D3-CERO: Certificate Rotation (Defensive Tactic - Harden -> Certificate Rotation) requires

MITRE D3FEND D3-CERO (Certificate Rotation) is a Harden defensive technique. Certificate rotation involves replacing digital certificates and their private keys to maintain cryptographic integrity and trust, mitigating key compromise risks and ensuring continuous secure communications. Certificate rotation should be performed when: - Any certificate expires. - A new CA authority is substituted for the old, thus requiring a replacement root certificate. - New or modified constraints need to be imposed on one or more certificates. - A security breach has occurred. Considerations: - Managing certificate rotation across an enterprise can be complex. In the D3FEND model it regenerates the certificate. It counters ATT&CK technique T1649. Via the Center for Threat-Informed Defense mapping of the countered techniques, it supports NIST SP 800-53 Rev 5 controls IA-02, IA-05, IA-13.

Pillar: Cybersecurity · Authority: MITRE Corporation · Version: 1.0.0 · Last updated: 2026-05-25

Primary source: https://d3fend.mitre.org/technique/d3f:CertificateRotation/

SHA-256 integrity: a408546cfbd15b9c39a1a9b001193aa0b9b670ce0ae02e2f6605e0489586e039

Primary Citations — 7 traced to source

MITRE D3FEND Defensive Technique D3-CERO: Certificate Rotation (https://d3fend.mitre.org/technique/d3f:CertificateRotation/)
MITRE D3FEND Harden Tactic (https://d3fend.mitre.org/tactic/d3f:Harden/)

+ 5 more citations (full bibliography, deterministic workflow, actionable schema and crosswalks) included in the vault unlock — $0.01 via Skyfire / L402 / Direct Base USDC.

Access

Discovery (free): /api/v1/nodes/mitre-d3fend-d3-cero-certificate-rotation.json — 6-field metadata
Vault (full node): /api/v1/vault/nodes/mitre-d3fend-d3-cero-certificate-rotation.json — full 13-key payload, $0.01 USDC (L402/Skyfire/Direct Base)
Canonical URL: https://bidda.com/intelligence/mitre-d3fend-d3-cero-certificate-rotation
Back to registry: Browse all 10,085 compliance nodes

⚠ Important: Human Verification Required

Bidda compliance nodes are reference intelligence, not legal advice. Every node must be reviewed by a qualified compliance professional or legal counsel before implementation in any enterprise workflow, regulated system, or compliance programme. See bidda.com/disclaimer for full terms.