Ciso

The SIEM Cost Trap — Why Your Data Lake + AI Agents Will Win

David O'Neil
Cybersecurity
01 Apr, 2026

If you've ever sat across from your CFO, your VP of Engineering, or your board and tried to explain why your SIEM costs what it costs — you already know how this conversation goes. The short version o

The Math Problem AI Just Changed for Security Testing

David O'Neil
Cybersecurity
22 Mar, 2026

Published: 2026-03-22 | RSA 2026 Pre-Conference SeriesHere's the problem every security team lives with but rarely says out loud. Your environment changes every time a developer merges code,

Four Generations of Broken Promises: Why AI SOC Agents Might Actually Be Different

David O'Neil
Cybersecurity
18 Mar, 2026

Series: The SIEM & AI Reckoning — Article 1 of 10Over twenty years and hundreds of vendor pitches, one line never changes: "This is going to change everything." 2005, SIEM. 2012, Next-Gen