Close the loop. Secure your universe.
Cantina is an agentic security platform that closes every security loop, from first discovery to verified fix, so lean teams carry the coverage of a security organization ten times their size.
Apex, our offensive agent, ranks #1 on the HackerOne US corporate leaderboard.
Trusted by lean security teams at engineering-led companies
- Trend Health
- Rogo
- Zeitview
- Redox
- Caribou
- b.well
- 1upHealth
Finding issues was never the bottleneck. Closing them is.
AI broke the economics of vulnerability discovery. Valid findings now arrive faster than any human triage process was built to handle. The work that breaks teams is what comes after: prioritizing what matters, remediating it correctly, and proving the loop is closed.
How the loop closes.
Cantina stays accountable from first signal to verified closure: find what matters, remediate it correctly, and prove it is done.
How the loop closes.
Cantina stays accountable from first signal to verified closure: find what matters, remediate it correctly, and prove it is done.
Find what matters
Connect your stack. Cantina learns your environment, your owners, your exposure, and your regulatory context, then surfaces the issues that actually matter.
Prioritize, defensibly
Fewer findings, all defensible. Every issue arrives with the context engineering needs to act, and the noise stays out of the queue.
Remediate correctly
The agent owns the outcome, not just the task. Cantina works the fix through to resolution, within guardrails your team controls.
Prove it is closed
Verified closure, on record. CI passes, the exploit path closes, and the proof is recorded. Confirmation, not a handoff.
Staff-level security work, at scale.
From signal to resolution
Cantina connects to your stack and learns your environment, your owners, your exposure, and your regulatory context. It surfaces the issues that actually matter and closes the loop on each one.
Engineering trusts the findings. Alert queues shrink. MTTR drops.
Capacity without headcount
Cantina ships with agents that do the work out of the box, within guardrails your team controls. Build your own on the open substrate, or draw on what the community has already shared.
The security capacity of a team ten times its size, without the headcount.
Trust that closes the loop
The agent owns the outcome, not just the task. Once an issue is found, Cantina stays accountable through resolution, verifies the fix is real, and records the proof.
Security work your engineering team trusts and your auditors can stand behind.
One platform. Agents as the primitive.
Most security tools were built before coding agents existed. Cantina is built on them, playing offense and defense at once, and orchestrating security work from discovery to verified closure.
Cantina Agents
Agents that do the work out of the box. No configuration required, within guardrails the team controls.
Apex
Our offensive security agent. Ranked #1 on the HackerOne US corporate leaderboard.
Build your own
Compose, run, and share security agents on an open substrate built for security loop engineers.
Compounding intelligence
The platform gets better with every engagement, smarter about your organization over time.
Governance and safety
Human in the driver's seat. Policy, scope, and approvals stay under your team's control.
Integrations
Sit above the stack you already run. Cantina orchestrates your tools, it does not rip and replace them.
“Credibility is a currency. You lose it fast if you give engineering findings that don’t matter.”
“We just need tools that can do the things that we waste our time on.”
“The nirvana is: we get a vulnerability, run a contract test in automation, and know the new version is compatible.”
Built for the work lean teams can't get to.
Agentic AppSec
Design, build, deploy, and maintain, with security in the loop the whole way.
Agentic SecOps
Detection through coordinated response, with the loop closed on every incident.
Security for agents
Secure the AI, LLMs, and agents your company is shipping into production.
Exposure management
Attack surface management and bug bounties, prioritized and tracked to closure.
Pentesting
On-demand and continuous testing across web, mobile, network, cloud, and API.
Security loop engineering
Build, run, and share your own security workflows on an open platform.
Close the loop.
See how Cantina closes every security loop on your stack. Human in the driver's seat, proof on record.