It is intended for enterprises securing AI deployments, AI safety researchers and people building safer AI systems.
Free plan From $1,608 a year WebAPISelf-hosted
Best AI Agent Security Software 2026
Facts read 21 Sep 2026 – 21 Oct 2026
AI agent security tools can help safeguard agent prompts, sensitive information, runtime behavior and model output. This guide helps you compare controls, deployment choices, integration modes and published pricing before you choose a tool.
The standings: top 10
| Name | In a line | Record score | Price from | Try it free | Runs on | Facts read |
|---|---|---|---|---|---|---|
| 01 Enkrypt AI Guardrails | It is intended for enterprises securing AI deployments, AI safety researchers and people building safer AI systems. | 5.1 | $1,608 a year | Free plan | Web, API, Self-hosted | 30 Sep 2026 |
| 02 Silker AI Mobile Security | Silker suits teams responsible for API security and mobile app assessments on iOS and Android. | 5.0 | $19.50 a month | Free plan | Android, iPhone & iPad, Web | 3 Oct 2026 |
| 03 Qpoint | Qpoint suits individuals, small teams, IT operations, security teams, and organizations governing AI agents across endpoints or hosted environments. | 4.7 | Free plan | Free plan | Web, Windows, Mac, Linux | 3 Oct 2026 |
| 04 Azure AI Speech | 4.5 | Free plan | Free plan | Web, API, Self-hosted | 11 Oct 2026 | |
| 05 GuardionAI | 4.5 | — | Free trial | Web, Windows, Mac, Linux | 21 Oct 2026 | |
| 06 VotalAI | VotalAI is aimed at enterprise AI teams, including platform and security engineers, that need policies and visibility around agent prompts, outputs, and tool calls. | 4.5 | Free plan | Free plan | Web, API, Self-hosted | 7 Oct 2026 |
| 07 Guardrails AI | It may suit teams building chatbots, RAG pipelines, or agents that need checks for risks such as PII exposure or jailbreaks. | 4.2 | Free plan | Free plan | Web, API, Self-hosted | 5 Oct 2026 |
| 08 Pangea AI Guard | It suits teams protecting direct LLM interactions, agent exchanges, or RAG pipelines. | 4.0 | Free plan | Free plan | Browser extension, API, Self-hosted | 3 Oct 2026 |
| 09 Google Cloud Secret Manager | 3.7 | Free plan | Free plan | Web | 22 Sep 2026 | |
| 10 Lasso AI Security Platform | Lasso is designed for enterprises managing AI applications, agents, and connected resources. | 3.6 | — | — | Web, Browser extension, API | 1 Oct 2026 |
The page is ordered by newest releases first. It uses figures the makers publish and does not score products; compare the listed controls and platform support directly.
02
Silker AI Mobile Security
Silker suits teams responsible for API security and mobile app assessments on iOS and Android.
AndroidiPhone & iPadWeb Record5.0 Visit
03
Qpoint
Qpoint suits individuals, small teams, IT operations, security teams, and organizations governing AI agents across endpoints or hosted environments.
WebWindowsMac+1 Record4.7 Visit
04
Azure AI Speech
WebAPISelf-hosted Record4.5 Visit
05
GuardionAI
WebWindowsMac+3 Record4.5 Visit
6
VotalAI
WebAPISelf-hosted Free plan Record4.5 Visit VotalAI is aimed at enterprise AI teams, including platform and security engineers, that need policies and visibility around agent prompts, outputs, and tool calls.
7
Guardrails AI
WebAPISelf-hosted Free plan Record4.2 Visit It may suit teams building chatbots, RAG pipelines, or agents that need checks for risks such as PII exposure or jailbreaks.
8
Pangea AI Guard
Browser extensionAPISelf-hosted Free plan Record4.0 Visit It suits teams protecting direct LLM interactions, agent exchanges, or RAG pipelines.
10
Lasso AI Security Platform
WebBrowser extensionAPI — Record3.6 Visit Lasso is designed for enterprises managing AI applications, agents, and connected resources.
Before you choose
Check the cost model
Listings use free, freemium or paid pricing models. Published information may show a free plan, free trial, paid starting price or pricing on request.
Guardrails AI appears in the list with an open-source designation. Enkrypt AI Guardrails shows a free plan and annual-plan pricing starting at $134 per month.
Match the deployment
Products in this category run on web, API, self-hosted, macOS, Linux or Windows platforms. Select a setup that matches where your agents and security controls operate.
Web deployment may work for browser administration, while API or self-hosted options may suit software-managed controls.
Compare protection controls
Comparison fields let you review prompt-attack defense, sensitive-data controls and output safety filters. These fields show which protections a product publishes.
Look for controls that match the agent's inputs, data and generated responses.
Review monitoring and records
Monitoring features can display activity as an agent runs. Audit logs can preserve security events for review.
Check integration mode alongside monitoring and logs so the product fits your existing security workflow.
Questions
What platforms do these products support?
These listings include web, API, self-hosted, macOS, Linux and Windows platforms.
Are free options available?
The category includes products with a free plan, products with a free trial and paid products.
Which security controls are compared?
You can compare prompt-attack defense, sensitive-data controls, runtime monitoring, output safety filters and audit logs.
How is pricing presented?
Listings can show a free plan, a free trial, a paid starting price, pricing on request or open-source availability.
What does deployment mean here?
Deployment describes where the security software runs, such as a web service, API, self-hosted environment, macOS, Linux or Windows.
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