Integrations
The homepage names Cursor, AWS Bedrock, cloud agents, support agents and customer-facing agents as covered environments, and mentions MCP discovery. No formal integrations list is given.
Tenet Security
Agent-side security that blocks agentjacking before agents act
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What is Tenet Security?
Tenet Security is a chat tool. Tenet Security protects enterprise AI agents from agentjacking, secrets leakage and data exfiltration. It covers discovery, detection, real-time protection, management and testing across endpoint and cloud, without proxies or gateways.
Tenet Security is a security platform aimed at the agentic layer: the autonomous AI agents that now run inside enterprises, from coding assistants such as Cursor to cloud agents on AWS Bedrock, support agents and customer-facing agents. Its central concern is agentjacking, where an attacker manipulates an agent into doing something its owner never intended. The vendor backs this with a claim that it took over agents at more than 100 global companies and made them execute its own code, and it argues that most teams cannot even tell which of their agents are exposed. The product is organised around five stages. Discover builds an inventory of autonomous agents, MCP servers and associated risks across endpoint and cloud, with a full agent risk assessment promised in under three hours. Detect and Investigate provides AI Detection and Response (AIDR) for external attacks and for misuse by the agents themselves. Protect blocks manipulation and hijacking in real time, and the vendor states this works without proxies, gateways or runtime friction. Manage gives one place to control agent risk from coding tools through to production. Validate tests agents against real-world attacks, including the OWASP Top-10 for Agents and MITRE ATLAS, before they ship. A distinguishing element is Agent-Side Simulation, which is described as patent pending. It tries to predict what an agent will do next and stop dangerous actions before they execute, rather than reacting to traffic after the fact. The listed threat coverage includes secrets leaking, hidden and ordinary data exfiltration, PII leakage, rogue sessions and intent drift. Tenet fits security teams, platform engineers and CISOs who are rolling out coding agents or production agents and need visibility and control over them. It sits in the emerging AI security category alongside gateway and proxy based guardrail products, but positions itself as an endpoint and cloud deployment that avoids inline traffic interception. Access is sales-led: the site directs visitors to book a demo or request an agent risk assessment, and it publishes no self-serve signup or public pricing.
How do you use Tenet Security?
1Book a demo
Start by requesting a demo through the contact page so the team can scope your environment and agent footprint.
2Request an agent risk assessment
Ask for the agent risk assessment, which the vendor says inventories every autonomous agent, MCP and risk across endpoint and cloud in under three hours.3Review the platform overview
Read the product page to understand the Discover, Detect, Protect, Manage and Validate stages and decide which to prioritise.
4Study the agentjacking research
Read the published write-up on agentjacking coding agents with fake Sentry errors to see the attack class the platform targets.
5Enable protection and validate
After deployment, turn on real-time protection and run validation tests against real-world attacks before agents reach production.
Pros and cons
Pros
- Covers the full agent lifecycle: discovery, detection, protection, management and pre-production validation in one platformAI
- Real-time blocking is described as working without proxies, gateways or runtime frictionAI
- Validation step tests agents against the OWASP Top-10 for Agents and MITRE ATLASAI
- Spans both endpoint and cloud, including coding agents like Cursor and platforms such as AWS BedrockAI
- Promises a full agent risk assessment in under three hours, giving a fast first look at exposureAI
Cons
- No public pricing or self-serve signup; access starts with a demo or risk assessment requestAI
- Key claims such as 9 in 10 agents being exposed come from the vendor and are not independently backed on the homepageAI
- Agent-Side Simulation is patent pending, and the homepage gives little technical detail on how predictions workAI
- No integrations list, platform support or documentation is shown, making fit hard to judge before a sales callAI
- Aimed at enterprises with many agents, so small teams may find it more than they needAI
How much does Tenet Security cost?
Features
Agent discovery across endpoint and cloud, AI Detection and Response (AIDR), real-time blocking of agentjacking, secrets and PII leakage and data exfiltration, centralised agent risk management, Agent-Side Simulation (patent pending), and validation against OWASP Top-10 for Agents and MITRE ATLAS.
Learn moreFrequently asked questions about Tenet Security
How do you use Tenet Security?
The walkthrough on this page covers 5 steps: 1. Book a demo 2. Request an agent risk assessment 3. Review the platform overview 4. Study the agentjacking research 5. Enable protection and validate.What platforms does Tenet Security support?
Tenet Security is available on Web App.What does Tenet Security integrate with?
The homepage names Cursor, AWS Bedrock, cloud agents, support agents and customer-facing agents as covered environments, and mentions MCP discovery. No formal integrations list is given.What are the limitations of Tenet Security?
No public pricing or self-serve signup; access starts with a demo or risk assessment request. Key claims such as 9 in 10 agents being exposed come from the vendor and are not independently backed on the homepage. Agent-Side Simulation is patent pending, and the homepage gives little technical detail on how predictions work.
