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Glossary

NYDFS 23 NYCRR 500

New York's cybersecurity regulation for financial-services entities.

23 NYCRR 500 is the New York Department of Financial Services' cybersecurity regulation. It requires covered entities to maintain a cybersecurity program with audit trails, access controls, encryption of nonpublic information, and continuous monitoring.

When AI systems process or can access nonpublic information, those requirements extend to them — the audit-trail (500.06), access (500.07), encryption (500.15), and monitoring (500.14) obligations apply to the AI request path too.

See it in practice

From definition to evidence.

See how Meilynx turns this into an examination-ready audit trail.