THREESIXTY.
All case studies

Financial services: global bank (anonymized) · Security & governance

Securing 500+ LLM agents across regions before prompt injection became a headline

Multi-region agent deployment with adversarial testing, ClawGuard enforcement, and leadership-ready risk reporting.

Fixed-scope agent security audit, then 12-month assurance retainer

Agents under policy
500+
Critical findings remediated
100% (90d)
Red-team cadence
Bi-weekly

We needed to prove we test agents the way attackers will, not once at launch and hope. Threesixty made that repeatable.

Group CISO, global banking

Situation

A global bank deployed hundreds of LLM-powered agents across retail, risk, and operations. Each region moved at different speeds with different guardrails.

What was at stake

Red-team exercises showed indirect prompt injection paths through document retrieval and tool chains that could exfiltrate customer data. Regulators and the board expected accountable controls, not 'we trust the model.'

What Threesixty did

  1. Ran agentic assurance assessment: injection surfaces, tool misuse, privilege escalation paths, not classic network pentest alone.

  2. Deployed ClawGuard policies with gateway inspection and real-time violation feed to SecOps.

  3. Established bi-weekly adversarial scenarios against production-like workflows with prioritised remediation.

  4. Delivered leadership-ready reporting: blast radius, failed controls, and continuity options.

Technical approach

ClawGuard: policy management, per-agent assignments, agent-level tool validation, prompt sanitisation, gateway request/response inspection. Command Center violation feed with evidence export. Scenario-based red team aligned to AI Health Audit backbone; remediation tracked in audit log with Concordium-anchored evidence for high-severity events where configured.

Results

  • Five hundred plus agents brought under centralised policy with violation evidence SecOps could action.
  • All critical findings from initial assessment remediated within ninety days with retest sign-off.
  • Board and regulator conversations supported by evidence packs, not dashboard screenshots.
  • Reduced duplicate security tooling as regions consolidated on one governed stack.

Related outcomes

Similar engagements by sector, service, or platform.

Ready for outcomes like these?

Start with an AI Health Audit to see where your stack will fail next, or talk to us about managed continuity, Command Center, and ClawGuard for production agent fleets.