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Security Control Validation

Prove Exactly What Your Security Controls Stop, And What They Miss.

Automatically and continuously simulate real-world attacks against your prevention and detection controls to see what they block, what they miss, and how to fix the gaps.

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Picus Security Control Validation: prevention results 96% and detection results 68%, an AI assistant asked about the techniques of Lazarus Group, two threat profiles and the Simulate Now button

What is SCV

What Is Security Control Validation?

SCV is the practice of continuously testing whether your prevention and detection tools (firewall, EDR, SIEM, and others) actually work, by safely running real attacker techniques against them and measuring what each control stops, catches, or misses.

Picus pioneered Breach and Attack Simulation, the technology that powers SCV, and has spent 10+ years defining the category and advancing it.

Why Validate Your Controls?

  • Find the gaps attackers would walk through.
  • Confirm detections fire when they should.
  • Catch silent failures from config drift.
  • Show the value of the tools you’ve invested in.

The problem

You’ve Invested in a Full Security Stack. You Still Can’t Say for Sure It Works.

Frontier AI has collapsed the time between disclosure and attack. Adversaries now weaponize new CVEs in hours, not weeks, and probe your specific environment at machine speed, around the clock, with no human in the loop. A control is deployed once and trusted forever, but environments change every day.

  • Drift You’ll Never Notice Until It’s Exploited

    Configs and detection rules change silently between tests, so a control that passed last quarter may quietly be failing now.

  • Threats Move Faster Than You Can Test

    AI weaponizes new techniques in hours, not quarters. Manual re-checks and once-a-year assessments cannot keep pace with an automated adversary.

  • No Evidence When Leadership Asks “Are We Safe?”

    When the board asks whether you’re covered, the honest answer rests on assumptions and scores, not evidence.

Firewalls, EDR, and SIEM aren't effective straight out of the box. They drift as configs change and as new threats appear daily, so what worked last quarter may quietly be failing now.

Why now · The post-Mythos era

Frontier AI Has Collapsed the Time Between Disclosure and Attack

Adversaries now weaponize new CVEs in hours, not weeks, and probe your specific environment at machine speed, with no human in the loop. The model built for a slower attacker, deploy a control and assume it works, quietly fails against an AI-accelerated one.

  • ~10 hrs

    Time-to-exploit for a new CVE

  • ~135/day

    New CVEs, up 40% year over year

  • <30 min

    Adversary breakout time

The solution

Put Your Controls Under Real Attack, Continuously

Picus Breach and Attack Simulation safely runs real-world attacks against your live defenses on a continuous basis, then shows you exactly what got through and how to fix it. It turns “we think we’re covered” into “we’ve proven we are, and here’s the evidence.”

Detection & prevention

See Exactly What Each Control Blocks, Detects, or Misses

Test your controls against thousands of real-world threats and get a clear, per-technique verdict instead of a hopeful assumption. You move from “the EDR should catch this” to a measured result you can act on the same day.

Powered by the Picus Threat Library, maintained by Picus Labs, with new simulations added within hours of disclosure.

Picus results for a Palo Alto Networks control: 84% across 72 actions, 40 blocked and 32 not blocked, over the vendors Picus validates, such as Fortinet, Trellix, F5, Forcepoint, Cisco, Citrix, Check Point and Trend Micro

Remediation

Close Gaps with Fixes Written for Your Exact Tools

Every failed test comes with a ready-to-apply mitigation, a vendor-specific prevention signature or detection rule, so you harden the control that missed without researching or writing it from scratch. Then re-run the same attack to confirm the gap is actually closed.

Powered by the Picus Mitigation Library, with vendor-specific guidance across 75+ integrations from CrowdStrike and Microsoft to Palo Alto and Splunk.

Picus Threat Library: attack modules and threats with severity, attack category, affected operating systems and release dates

Exposure coverage

Know Your Coverage Against the Techniques Attackers Actually Use

Every result is mapped to MITRE ATT&CK, so you can see coverage at a glance, spot the tactics where you’re exposed, and prioritize the techniques that pose the greatest risk, not just a flat list of findings.

Powered by automatic MITRE ATT&CK mapping across 25,000+ TTPs and 5,700+ threat scenarios at the sub-technique level.

MITRE ATT&CK coverage: Execution, Persistence, Privilege Escalation and Defense Evasion techniques with their not detected, detected and alerted counts

Reporting

Show Effectiveness Rising, and Prove It to Leadership

Track control effectiveness as a trend over time, so you can demonstrate progress, defend security spend, and hand leadership an audit-ready answer backed by evidence rather than assertion.

Powered by Picus reports and dashboards, with benchmarking against industry and regional peers.

Picus risk dashboard: MITRE ATT&CK detection score of 80% over time, prevention score for emerging threats, open vulnerabilities by severity and devices with unresponsive security controls

How it works

Five Steps, Each Driven by a Specific Part of the Platform

Picus runs production-safe attacks against your real controls, measures what each one did, hands you the fix, then proves it worked, and keeps doing it.

  1. 01 · Threat library

    Simulate

    Labs-maintained techniques run safely against your live controls, in production, without disrupting users.

  2. 02 · Assessment engine

    Validate

    Each attack is scored as prevented, detected, logged, or missed. An evidence-based verdict, not an estimate.

  3. 03 · ATT&CK mapping

    Map

    Results map to MITRE ATT&CK at sub-technique level, surfacing exactly where coverage breaks down.

  4. 04 · Mitigation library

    Optimize

    Ready-to-apply, vendor-specific prevention signatures and detection rules for every gap.

  5. 05 · Re-validation

    Prove

    Re-run the same attack to confirm the control now holds, so closure is proven rather than assumed.

Picus Swarm™, a team of AI agents, runs this loop continuously and autonomously, so validation keeps pace as threats evolve and your environment changes.

Who benefits

Value for Every Team

  • SOC & Blue Teams

    • Reveal missed detections
    • Sharpen alerting and tuning
    • Stay ready for new TTPs

  • Security Engineers

    • Catch config drift early
    • Measure control efficacy
    • Deploy vendor-specific fixes

  • Red Team

    • Continuous, safe coverage
    • ATT&CK-mapped results
    • Custom threats via Threat Builder

  • CISO / Risk

    • Evidence-based effectiveness
    • Defensible security spend
    • Board- and audit-ready reporting

One platform, every surface

What Picus Can Validate

Security Control Validation is one job on a platform built to validate your defenses end to end. The same evidence-driven loop extends across every surface attackers touch.

  • Security Control Validation

    Simulate attacks to measure and optimize security controls.

    Learn more

  • Detection Rule Validation

    Stay on top of exposures while alleviating manual testing requirements.

    Learn more

  • Adversarial Exposure Validation

    Improve decision making with a holistic view of your security posture.

    Learn more

  • Automated Penetration Testing

    Improve decision making with a holistic view of your security posture.

    Learn more

  • AI Security Validation

    Improve decision making with a holistic view of your security posture.

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  • Attack Surface Validation

    Improve decision making with a holistic view of your security posture.

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  • Cloud Security Validation

    Improve decision making with a holistic view of your security posture.

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Integrations

Unlock Your Security Stack’s Full Power

Picus integrates with the controls you already run, so simulation results turn directly into tuning and remediation.

  • Identify what your NGFWs, WAFs, EDRs, SIEMs, and other security controls are missing.
  • Fine-tune controls using vendor-specific and agnostic mitigation guidance and detection rules.
SEE ALL INTEGRATIONS
Picus integrations: Palo Alto Networks, F5, Fortinet, Trend Micro, Microsoft, CrowdStrike, RSA, VMware Carbon Black, Splunk, Securonix, Check Point, Trellix, Imperva, AWS, IBM Security, SentinelOne, Cisco and Exabeam

Proof

Trusted by Security Teams, Recognized by the Industry

  • Gartner Peer Insights Customers' Choice badge

    Customers' Choice

    Gartner Peer Insights Voice of the Customer Adversarial Exposure Validation

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  • G2 Summer 2026 Leader badge

    BAS Category Leader

    #1 Breach and Attack Simulation

    (BAS) Solution

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  • Frost & Sullivan Frost Radar

    #1 Leader Frost Radar

    The Innovation Leader in
    Automated Security Validation

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  • Outstanding Experience with Picus – A Game-Changer in Security Validation. The platform is intuitive, the reporting is clear, and the actionable insights significantly enhance our overall security posture.

    Cyber Security Team Lead, Mid Market

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  • It allows me to test current cyber attack scenarios within my own environment, which is extremely valuable for improving our security posture.

    Manager, IT Security and Risk Management, IT Services

    Read more

What sets Picus apart

Built for Evidence, at Machine Speed

  • AI That Keeps Pace With AI

    The AI Threat Builder turns a blog URL, PDF, CVE, or actor name into a runnable, ATT&CK-mapped simulation in about 9 minutes.

  • The Pioneer of BAS

    Picus invented Breach and Attack Simulation and has spent 10+ years defining the category with every release.

  • Threats Added Within Hours

    A 20+ person Red Team builds novel attack vectors under a 24-hour SLA for critical threats.

  • Fixes, Not Just Findings

    Every failed test ships with a vendor-specific fix and a re-validation step, so a gap becomes a closed, proven gap.

The Picus Platform

One Platform Validates Your Whole Security Program

Breach and Attack Simulation is one part of the Picus Platform. Together, these capabilities converge into one continuous validation loop, from attack surface to controls to exploitable exposures.

  • Picus BAS

    Breach & Attack Simulation

    Continuously tests what your EDR, SIEM, firewall, and WAF actually block and detect against the newest attacker techniques, then ships the fixes and re-validates that the gap closed.

    Powers this use case

  • Picus APV

    Autonomous Pentesting

    Executes real exploit chains against reachable assets, showing what an attacker can actually reach and do, not what a CVSS or EPSS score predicts. Live validation, run safely in production.

    Read more

  • Picus EXV

    Exposure Validation

    Proves exploitability without firing an exploit, covering the restricted assets no live test can touch and the CVEs with no public or safe exploit, for a defensible verdict on day one of disclosure.

    Read more

Resources

Latest Resources on Security Control Validation

  • OWASP LLM Top 10 (2026): What Every Security Team Should Know

    OWASP LLM Top 10 (2026): What Every Security Team Should Know

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  • Imperial Kitten (Tortoiseshell) APT: TTPs, Malware, and Attack Simulation

    Imperial Kitten (Tortoiseshell) APT: TTPs, Malware, and Attack Simulation

    Read more
  • A New Approach to Agentic Pentesting for a Stronger CTEM Program

    A New Approach to Agentic Pentesting for a Stronger CTEM Program

    Read more

FAQ

Frequently Asked Questions

About Security Control Validation

What is Security Control Validation?

Security Control Validation is the testing of security controls to confirm they work as intended, so teams can address gaps and get the best protection and value from their investments. Rather than confirming a control is deployed, it safely runs real attack techniques against your firewalls, EDR, email gateways, and SIEM and measures what each one stops, catches, or misses.

Why is Security Control Validation important?

It helps security teams identify policy weaknesses that could let attacks go unprevented and undetected. Controls drift as configurations change and as new threats appear daily, so validation ensures defenses stay optimized and that misconfigurations are caught before a breach finds them first.

Is Security Control Validation the same as Breach and Attack Simulation?

Breach and Attack Simulation is the technology that safely emulates adversary behavior in a controlled way. Security Control Validation is the outcome of that process: measurable evidence of how your prevention and detection controls perform. Picus uses BAS to power continuous control validation across your environment.

Is Security Control Validation safe to run in production?

Yes. Picus is designed to validate security controls safely in production without disrupting users, systems, or business operations. You gain evidence of real defensive effectiveness from live environments while maintaining operational stability.

How often should Security Control Validation run?

Validation should be driven by threat activity and change rather than a fixed schedule. New vulnerabilities, emerging techniques, and control updates can introduce risk at any time, so Picus ingests fresh threat intelligence in real time and generates new validation scenarios as risks appear, keeping your picture continuous rather than point-in-time.

How is Security Control Validation different from vulnerability scanning?

Vulnerability scanners identify weaknesses that may exist in an environment. Security Control Validation measures whether those weaknesses can actually be exploited despite the controls already in place. One identifies potential exposure; the other provides evidence of actual defensive effectiveness against real attack techniques.

Does Picus provide fixes for the gaps it finds?

Yes. Every validated gap is mapped to vendor-specific remediation tailored to your environment: actionable prevention signatures and detection rules across 75+ integrations. After applying a fix you can re-run the same attack to confirm the gap is closed.

How does Security Control Validation support compliance requirements?

By continuously testing and improving control effectiveness, Picus helps organizations meet regulations and standards that require regular testing of technical measures, including GDPR, ISO 27001, and PCI DSS, as well as frameworks such as NIST 800-53.

See the Picus Platform

  • See Picus Run on Your Environment

    In a live demo, watch Picus validate a real exposure end to end, from exploit to fix to re-test.

    Get a demo

  • Discover the Platform

    Simulate real-world cyber threats in minutes and see a holistic view of your security effectiveness.

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