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New: Meet Apex, the agent that runs your security program while you sleep

The security workforce for your security workforce

Cantina gives security organizations access to an agentic platform, specialized AI security engineers, and the execution capacity to take on more security work without adding more operational complexity.

Helping secure the world’s most innovative teams

The problem

The work outgrew the team

More issues, more tools, more handoffs, and the same few people holding the line.

  1. Volume without priority

    Thousands of issues, and no way to tell which ones need attention right now.

    Signal gets buried

  2. Tool sprawl, team sprawl

    Context dies between disconnected tools and the teams that own them.

    Ownership gets lost

  3. Discovery without resolution

    Issues pile up but never become fixes, at least not fast enough.

    Open loops become breaches

The consequence

Defenders are losing ground

Risk is becoming a breach faster than teams can turn discovery into a verified fix.

of incidents become breaches
71% from 32% in 2023 Incidents that become breaches
of critical vulnerabilities get patched
26% from 41% in 2023 Critical vulnerabilities patched
Clarion

The Agentic Security Platform

Shared memory, policy, and proof in one place, so every agent investigates with context, acts within your rules, and verifies the outcome.

  • 01 One shared security memory across every tool
  • 02 Autonomy policies set per action and integration
  • 03 Every decision logged and attributable
  • 04 Actions verified, from fix PR to containment
Shared state Every signal becomes context for the next action.

Noise goes in. Fixes come out

Thousands of raw signals collapse into the handful of issues that are real, and almost all of them are resolved before anyone has to look.

Resolution rate for issues agents own end to end
0% Resolution rate for issues agents own end to end
Fewer false positives reaching your team
0% Fewer false positives reaching your team
Coverage of a security org ten times your size
0× Coverage of a security org ten times your size
Overnight mission log

Here's what we did while you slept

A real night on the platform: every loop closed, every action on record. This is what your morning briefing looks like.

  • Finding #4,293, Exposed credential Risk 94
    Detected AWS access key github.com · public repo AKIA••••7F2Q
    Impact prod S3 + RDS reachable · blast radius high 3 services exposed
    Action rotate + revoke Contained
  • Finding #4,281, Remote code execution Risk 91
    Detected Unpatched parser api-gateway · internet-facing CVE-2026-1187
    Impact Full service takeover reachable from the internet CVSS 9.8
    Action patch PR merged Verified
  • Finding #4,268, Over-privileged role Risk 78
    Detected Dormant admin role assumed via CI token role/legacy-admin
    Impact Cross-account access prod + staging 4 accounts
    Action access revoked Contained
  • Finding #4,255, Leaked secret Risk 85
    Detected Stripe API key public gist · 6mo old sk_live_••••
    Impact Billing API live · read + write $0 fraud
    Action rotated + purged Verified
  • Finding #4,240, Impossible travel Risk 72
    Detected Session anomaly Okta · 2 geos, 4 min user: dana@
    Impact Identity takeover attempt Okta + AWS blocked
    Action session killed · MFA forced Contained
Cantina is the first platform we have used that carries the work through from finding an issue to driving the fix, and it lets my team operate like one far larger than it is. We keep finding new uses for it across our security program.

Head of Security · Series C fintech · team of six

Built for the way you actually work

Security runs in the background. Your team stays in the foreground.

Every stack has an open loop. Start closing yours

Get a demo