28 attack categories
Prompt injection, jailbreaks, agent abuse, data exposure, harmful content, and more. Add your own.
Prompt injection, jailbreaks, agent abuse, data exposure, harmful content, and more. Add your own.
AI SECURITY
AI Red Teaming
Varonis Atlas finds gaps in your AI systems before someone else does. Pentest your models, agents, and chat apps automatically. Fix what fails, and prove it to your auditors.
Trusted by 8,000+ customers
OVERVIEW
Your AI apps will be attacked.Attack them first.
Varonis tests your LLM endpoints with the techniques attackers use, from prompt injection to agent abuse. You see what got through, how bad it is, and what to fix.
Attacks built for your app
Atlas knows which datasets and tools each AI app is connected to. It writes attacks that go after your real data and real actions, not generic prompts.
Atlas knows which datasets and tools each AI app is connected to. It writes attacks that go after your real data and real actions, not generic prompts.
Mapped to frameworks
See results against OWASP Top 10 for LLMs and agentic apps, MITRE ATLAS, NIST AI RMF, and HITRUST.
See results against OWASP Top 10 for LLMs and agentic apps, MITRE ATLAS, NIST AI RMF, and HITRUST.
Reduce your blast radius
Focus on the permissions and exposed data that could increase the impact of a breach.
Accelerate compliance
Bring data discovery, access visibility, and activity monitoring together to support your compliance program.
DASHBOARD
Track your attack success rate
See the share of attacks that get through, by target and over time. A radar view shows where you're weakest: prompt manipulation, agent abuse, data exposure, harmful content, or output integrity.
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SCAN TEMPLATES
Choose what to test
Start with built-in templates for OWASP LLM Top 10, OWASP Agentic, and MITRE ATLAS. Or build your own. Pick categories, set severity, and mix fixed, generated, and obfuscated prompts.
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GUARDRAILS
Prove your guardrails work
Run the same scan with runtime protection on and off. See what your guardrails stop and what still gets through.
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REPORTING
Hand auditors a pentest report
Export a PDF with your risk score, methodology, and a fix for each finding. Findings also land in your AI security posture view for triage.
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FAQs
Common questions
What can I test?
What can I test?
LLM endpoints from providers like Azure OpenAI and AWS Bedrock. Custom REST chat endpoints. Chat apps that only have a browser interface.
How do you test a chat app with no API?
How do you test a chat app with no API?
Varonis opens the app in a headless browser, sends each prompt, and reads the reply from the page. You script the steps once.
Can I schedule scans?
Can I schedule scans?
Yes. Run a scan once or on a schedule. Rerun and compare to confirm a fix worked.
Can I add my own tests?
Can I add my own tests?
Yes. Create custom categories with your own prompts and pass or fail rules, like refusal checks, exact matches, or regex.
Does it test image inputs?
Does it test image inputs?
Yes. Multimodal tests pair prompts with images for OpenAI, Anthropic, Gemini, and AWS Bedrock models.
Can I compare models side by side?
Can I compare models side by side?
Yes. AI Evaluations sends the same prompts to several endpoints and scores every response. Compare correctness, latency, bias, and more.
Ready to see Varonis in action?
https://cdn.prod.website-files.com/6aad3cd63e81c645c771a0be/6aad48e61926ad27c8821c7b_varonis-conversion-blue.mp4
https://www.youtube-nocookie.com/embed/717uPD8k5nc