Zero-knowledge proofs could help infrastructure operators prove whether a vulnerability exists without exposing sensitive scan data, asset inventories, or network diagrams. The article says agencies like CISA and NIST should run structured pilots to test this privacy-preserving approach before using it for compliance or reporting decisions. #ZeroKnowledgeProofs #CISA #NIST
Keypoints
- Zero-knowledge proofs can confirm a vulnerability without revealing raw security data.
- Companies are reluctant to share scans, inventories, and network maps because they are highly sensitive.
- Current information-sharing efforts help after incidents, but not enough before them.
- FDD tested the method on anonymized data from three operational environments and found promising results.
- CISA, NIST, and regulators should start with small pilot programs before any broader adoption.
Read More: https://cyberscoop.com/zero-knowledge-proofs-cyber-risk-sharing-op-ed/