New at Horizon3.ai
Cybersecurity report visualization highlighting the gap between security confidence and validated attack resistance

The State of Assumed Security

Horizon3.ai
April 28, 2026

How to Evaluate What Actually Proves Resistance

Most security programs were designed around activity tracking and compliance, not real-world adversary behavior.

As environments become more dynamic and identity-driven attacks continue to rise, many organizations still evaluate their posture using outdated criteria: dashboard metrics, completed patches, closed tickets, and the volume of vulnerabilities scanned.

This report examines how security confidence is breaking down and what security leaders should prioritize instead: validation over assumptions, active defense interruption, lateral movement testing, attack path elimination, and responsiveness to real-world exploitability.

A Preview of How 750 Security Leaders Responded

  • 93% of CISOs believe they’ve taken the right steps to prevent a breach
  • 12% have validated EDR effectiveness in the last 3 months
  • 26% test whether their SOC detects and interrupts real attack techniques
  • 11% confirm or remediate known exploited vulnerabilities within 24 hours

Takeaways From the Report

  • Why traditional security dashboard and completion metrics are breaking down
  • The stark contrast between high executive confidence and low validation rates
  • The 2026 security verification criteria that actually matter
  • Why scans and rescans confirm fixes but leave attack paths wide open
  • Common remediation mistakes that reduce backlogs while exploitable conditions remain
  • Practical guidance for proving defenses hold under real-world conditions

Download the Report

Learn how security leaders are shifting from assumed security to verified confirmation based on true exploitability, lateral movement testing, automated attack-path chaining, and measurable risk reduction.

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