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About

Mountain Theory, the AI security company: every action an autonomous AI takes is checked before it runs, ALLOW, HOLD or BLOCK. Mountain Theory controls what your AI agents can do. Every action is checked before it runs, then allowed, held for a person to approve, or blocked. When an agent tries to work around a block, the workaround is stopped too. When an agent drifts off the task it was given, that is caught. New bad behavior is stopped the day it appears, with no new rule needed. It keeps personal data from leaving your environment and blocks instructions hidden in emails and documents. Rules are written in plain English, with no code. Every decision is logged for your auditor. It works with any AI you already use, in your environment or the cloud. We publish our recorded tests, misses included.

About

Pillar Security is a unified AI security platform for securing the agentic workforce across the entire AI lifecycle, from development to deployment and runtime protection. It connects business context across discovery, testing, and protection so security intelligence compounds across AI applications, agents, models, prompts, frameworks, tools, MCP servers, skills, coding agents, SaaS, cloud, code, and endpoints. Pillar helps organizations discover and manage AI assets everywhere, including shadow AI and unapproved systems, assess supply chain and posture risks, map agentic attack surfaces, and validate the vulnerabilities that actually matter. Its AI Security Posture Management capabilities analyze connected agents, tools, permissions, data sources, prompts, models, and supply chain components to expose risky paths, policy violations, misconfigurations, coding agent risks, and blast radius when a single component is compromised.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Supported
Mac Supported
Linux Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Enterprise security, risk and IT teams running autonomous AI agents

Audience

Businesses, enterprise security agents, and AI governance teams that need full-lifecycle discovery, red teaming, posture management, and runtime protection for AI agents and applications

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Not Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Supported

API

Offers API Not Supported

Screenshots and Videos

Screenshots and Videos

Pricing

Paid plans use flat annual pricing. A 30-day proof of concept is available.
Free Version Not Supported
Free Trial Not Supported

Pricing

No information available.
Free Version Not Supported
Free Trial Not Supported

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation Not Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Supported
In Person Not Supported

Company Information

Mountain Theory
Founded: 2024
United States
mountaintheory.ai

Company Information

Pillar Security
United States
www.pillar.security/

Alternatives

Alternatives

Enkrypt AI

Enkrypt AI

Anaconda
Flint AI

Flint AI

SandboxAQ
Pi

Pi

Pi Security
Noma

Noma

Noma Security

Categories

AI Agent Security Supported

Categories

AI Agent Security Supported

Integrations

Agentforce 360 for Financial Services Not Supported
Bitbucket Not Supported
Cisco CX Cloud Not Supported
Cohere Not Supported
CrewAI Not Supported
Databricks Not Supported
Gemini Not Supported
GitHub Not Supported
GitHub Copilot Not Supported
Google Workspace Not Supported
Hugging Face Not Supported
Meta AI Not Supported
Microsoft Azure Not Supported
Microsoft Copilot Not Supported
Milvus Not Supported
Netskope Not Supported
Okta Not Supported
Pinecone Not Supported
Salesforce Not Supported
Swarm Not Supported

Integrations

Agentforce 360 for Financial Services Supported
Bitbucket Supported
Cisco CX Cloud Supported
Cohere Supported
CrewAI Supported
Databricks Supported
Gemini Supported
GitHub Supported
GitHub Copilot Supported
Google Workspace Supported
Hugging Face Supported
Meta AI Supported
Microsoft Azure Supported
Microsoft Copilot Supported
Milvus Supported
Netskope Supported
Okta Supported
Pinecone Supported
Salesforce Supported
Swarm Supported
Claim Mountain Theory and update features and information
Claim Mountain Theory and update features and information
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Claim Pillar Security and update features and information