CBEST

PCI DSS

PCI DSS Attestation of Compliance (AoC) : Who Issues It, and How to Get One

"PCI DSS certification" is not a thing. There is no certificate, no badge, no plaque from the PCI Security Standards Council. When acquiring banks, enterprise customers, and card networks ask for proof of PCI DSS compliance, what they want is the Attestation of Compliance (AoC) a signed legal

Red Teaming

Red Teaming vs Penetration Testing: What's the Difference? (2026)

The question comes up constantly when a CISO has done several rounds of penetration testing and starts wondering whether they're getting diminishing returns. The answer is that penetration testing and red teaming are not competing services they measure different things, serve different purposes, and the data on when