Practical guidance on securing AI agents, tools, and the systems they act on, written by the team building the trust layer for AI agents.
Applying policy to AI agent actions with TELEON means writing rules that get evaluated at the tool-call boundary, deciding whether a specific action proceeds, gets blocked, or waits for approval.
TELEON occupies a specific position in an AI security architecture, the tool-call boundary between agents and the models or services they depend on, where policy can be enforced and activity recorded.
A database-querying agent turns natural language into a live query against production data, which means the access model underneath it has to be airtight regardless of how the request is phrased.
An approval agent exists specifically to be the check on someone else's action, so if the agent itself can be manipulated, the whole approval step becomes theater instead of a real control.
A clinical intake agent is often a patient's first interaction with a care system, which means its errors and its data handling both carry consequences that reach further than a typical support bot.
A candidate-screening agent makes decisions that affect someone's livelihood, which means fairness testing and human review belong next to data protection as core security requirements, not afterthoughts.
A refund-processing agent is a financial control wearing a chat interface, and it needs the same discipline around limits, verification, and audit trail as any other payment system.
Procurement AI is starting to compare vendors, draft contract terms, and in some cases approve purchases, which puts an agent in a role that used to require a trained buyer's judgment and authority.
Data teams are giving AI agents direct query access to warehouses and dashboards, which turns a role that used to only read data into one that can also shape what the rest of the company sees.
SOC teams are adopting AI agents to triage alerts and take containment actions, which raises an unusual question, what happens when the tool defending the network is itself the thing under attack.
AI coding assistants and agents now have access to source code, credentials, and infrastructure, which means a mistake here doesn't just produce a bad answer, it can ship a vulnerability.
Customer support AI has moved from answering questions to taking actions on accounts, which means the same assistant that resolves a ticket quickly can also be talked into something it shouldn't do.
