Security, AI and developer tools.
- Guddun One WhatsApp number for UK service and maintenance teams. Early access.
- Veto Runtime authorization for AI agents. Open source.
- Cerno Human verification without hardware. Open source.
Priced work
Not sure which? Book 15 min with Yaz. Invoice same day. 50% deposit available.
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Agent Action Pentest
We attack the real actions your AI agent can take, and deliver a written report within 72 hours of access.
- Written report, every finding with a severity
- Steps to reproduce it
72h or a full refund
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Ship-Safe Sprint
We attack a Lovable, Bolt, or Cursor app, fix the Critical and High issues, and re-test.
- Findings report
- Fix PR
- Re-test log proving each fix
48h or a full refund
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MCP Attack + Guard
Risky MCP calls wait for approval or stop. We review your tools and leave the guard rules.
- Guard rules left in your stack
48h or a full refund
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Agent Refund Policy Pack
Refunds over your cap wait for a human. Smaller ones run.
- Refund cap written as a rule
- Decision recorded
5 business days or a full refund
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AI Act Article 50 Ready
Disclosure rules that fire when a person must be told.
- Rules for when a disclosure fires
- Hold when a person must decide
- Decision recorded
5 business days or a full refund
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BFCM Checkout Rescue
Your checkout breaks on the one weekend that matters. We check scripts, apps, speed and payment errors, then ship the fixes.
Book by Oct 31 to be live before Black Friday.
72h or a full refund
