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What breach and attack simulation needs to become in the AI era

Help Net Security ()6 min read6 · 2 reads
AI summary · glm-5.3-flashSummaries by Vani AI

Picus argues calendar-driven BAS is obsolete as AI compresses exploit timelines, citing 338 million simulations showing 69% prevention and a flat 14% alert score.

In a vendor opinion piece, Picus Security contends that with over 130 CVEs disclosed daily, fewer than 0.5% patched upstream, and disclosure-to-weaponized-exploit timelines near 10 hours, scheduled breach and attack simulation no longer keeps pace. The Picus Blue Report 2026, aggregating 338 million production simulations, found average prevention effectiveness of 69%, 58% of attack actions captured in the SIEM, an unchanged 14% alert score, and detection rule failures driven by performance issues (49%) and silent log collection gaps (41%). Picus proposes agentic BAS as a closed loop—simulate, validate, fix, verify—with AI-built threats and humans at decision gates.

Key facts
  • Blue Report 2026: 69% average prevention across 338M simulations
  • Detection rule failures: 49% performance, 41% silent log collection gaps
  • Alert score stuck at 14% while SIEM logging hit a four-year high
  • Exploit weaponization now ~10 hours; >130 new CVEs per day
  • Pitch: agentic BAS closed loop with vendors-specific fixes and human decision gates
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From the original article

6 min read at helpnetsecurity.com

Breach and attack simulation (BAS) has always had a supply chain. Somebody has to read the threat report, pull out the techniques, and turn them into something that will actually run against your controls. That somebody has always been a human red team.

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