Posts by Mark Jaffe
- Mark Jaffe
- Updated: August 24, 2026
This week: an 800-CVE Oracle patch day, an unauthenticated AI platform RCE, and what identity-first reachability would have stopped....
- Mark Jaffe
- Updated: August 18, 2026
NetFoundry's Reachability Watch tracks new network CVEs and actively exploited KEVs every two weeks — see what identity-first reachability would have stopped....
- Mark Jaffe
- Updated: August 10, 2026
Picture an infant standing at the top of a long, steep staircase. She’s curious, mobile, and has absolutely no concept of what...
- Mark Jaffe
- Updated: August 10, 2026
100% of CISOs and CTOs Say AI Is Expanding Their Attack Surface — and Securing Machine-to-Machine Connectivity Is Now Their Biggest Blind...
- Mark Jaffe
- Updated: July 1, 2026
Zero Trust Security means never trust, always verify. Learn the 5 pillars (identity, device trust, microsegmentation, least privilege, and encryption) and how...
- Mark Jaffe
- Updated: July 7, 2026
AI workloads are dismantling the assumptions IT, OT, and defense networks are based on: controlled boundaries....
- Mark Jaffe
- Updated: June 24, 2026
Firewall rules were designed for a world where connections came from known IP addresses, operated by humans, on predictable schedules. AI agents...
- Mark Jaffe
- Updated: August 4, 2026
How network and security architects can secure MCP servers with Zero Trust: eliminate public exposure, bind agent identity, and govern every session....
