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02/08/2026 12:07 pm
TL;DR: Identity abuse, lateral movement, and AI-driven infostealing are the stealthy behaviours most likely to evade enterprise controls, according to SafeBreach. The key shift is that validation data, not tool counts or patch metrics, now better reveals where resilience is failing, based on SafeBreach’s inaugural 2026 State of the Breach Report and more than 1.8 million high-fidelity simulations.
NHIMG editorial — based on content published by SafeBreach: The Inaugural 2026 State of the Breach Report
Questions worth separating out
Q: How do organisations know whether resilience controls are actually working?
A: They know by testing under failure conditions, not by checking configuration alone.
Q: Why do identity abuse and lateral movement remain such persistent risks?
A: They remain persistent because they rely on legitimate access relationships that many enterprises still trust by default.
Q: What do security teams get wrong about exposure management?
A: They often confuse visibility with control effectiveness.
Practitioner guidance
- Use attack-path validation as a board-level metric Report whether your environment stops real attacker behaviours, not just how many alerts were generated or tools deployed.
- Prioritise identity abuse scenarios in simulation plans Include credential misuse, delegated access abuse, and lateral movement in your recurring tests.
What's in the full report
SafeBreach’s full report covers the operational detail this post intentionally leaves for the source:
- Simulation data that breaks down which attack behaviours were most often stopped versus which continued through layered controls
- Sector-by-sector resilience patterns that show where different industries performed better or worse under the same attack behaviours
- Benchmarking detail that helps CISOs compare architecture types and exposure validation results across similar enterprises
- Examples of the emerging AI-generated threat categories used in the report’s simulation set
👉 Read SafeBreach’s 2026 State of the Breach Report on enterprise resilience →
Attack validation and resilience metrics: what should teams measure now?
Explore further
02/08/2026 1:11 pm
Control validation is becoming the real resilience metric. Enterprise security programmes increasingly fail not because they lack tools, but because they cannot prove that those tools interrupt attacker behaviour in real environments. Simulation data is more valuable than dashboard output because it measures whether an attack path breaks when pressure is applied. The practical conclusion is that validation needs to sit beside policy and telemetry as a core governance input.
A question worth separating out:
Q: How should organisations respond when simulation reveals a surviving attack path?
A: Treat the result as governance evidence, not just an engineering defect. Confirm which access control failed, whether the issue is standing privilege, weak segmentation, or detection latency, and then re-test the same path after remediation. The goal is to prove the path is closed, not to assume it is closed because a fix was deployed.
👉 Read our full editorial: SafeBreach’s breach report reframes resilience through control validation
