TrustGate Blog

Field notes on securing, governing, and paying for agentic AI.

20,000 accounts, one AI assistant: the Meta breach and the problem of 'excessive agency'Agent security

20,000 accounts, one AI assistant: the Meta breach and the problem of 'excessive agency'

Hackers didn't break Meta's systems — they asked its AI support assistant to link their email to accounts they didn't own. Here's what the Instagram breach teaches about securing AI agents that can act.

The token bill came due: how runaway agents blow your AI budgetCost & tokenomics

The token bill came due: how runaway agents blow your AI budget

In 2026, annual AI budgets are being exhausted in a quarter and looping agents burn tens of thousands overnight. Here's why token spend went out of control — and how to govern it in real time.

Govern MCP, don't just proxy itMCP

Govern MCP, don't just proxy it

The Model Context Protocol turned every API into an agent tool — and every tool call into a new attack surface. Proxying MCP traffic isn't enough; here's what governing it actually means.

Real-time compliance vs the annual audit: why AI breaks the old modelCompliance

Real-time compliance vs the annual audit: why AI breaks the old model

Annual audits assume systems change slowly. AI agents change by the minute. Here's why compliance for agentic AI has to be measured continuously — and what a live posture looks like.

Self-healing security: how a defense that tightens its own grip changes the gameAgent security

Self-healing security: how a defense that tightens its own grip changes the game

Static rules wait for an incident review to get smarter. A self-healing classifier raises its own scrutiny the moment an agent looks hostile — and stands back down when the threat clears. Here's why that matters.

The agentic attack surface: 6 ways attackers hijack AI agentsAgent security

The agentic attack surface: 6 ways attackers hijack AI agents

Every channel your agent touches is now an instruction an attacker can poison — here's the full map, from prompt to egress, and what it takes to inspect all of it.

Cryptographically verifiable audit trailsEngineering

Cryptographically verifiable audit trails

A tamper-evident, hash-chained record of every agent action — and why your auditors will ask for it.

Zero-egress: inspect everything, see nothingEngineering

Zero-egress: inspect everything, see nothing

The architecture that lets TrustGate govern every agent action while no customer data ever leaves your network.