# LangProtect

> LangProtect is an enterprise AI security and governance platform that protects LLM applications, AI agents, and employee AI usage from risks such as prompt injection, jailbreaks, data leakage (PII/PHI/credentials/IP), and unsafe or non-compliant outputs — in real time. It offers three layers of protection (Guardia for employees, Armor for AI apps, and Vector for AI agents/MCP), API-first integration with cloud, hybrid, and on-prem deployment, and audit-ready compliance logging for regulated industries (healthcare, finance, public sector, legal, education, technology).

## Product

- [LangProtect Guardia — For Employees](https://www.langprotect.com/guardia-for-employees): Visibility into unsanctioned/shadow AI tool usage, data leak prevention, and automated policy enforcement for employee AI activity.
- [LangProtect Armor — For AI Applications](https://www.langprotect.com/armor-for-ai-apps): Runtime protection for AI apps — prompt injection defense, jailbreak prevention, PII/PHI redaction, and output validation.
- [LangProtect Vector — For AI Agents/MCP](https://www.langprotect.com/vector): Security controls for agentic workflows and MCP-connected tools, including tool-call auditing and access control.
- [Pricing](https://www.langprotect.com/pricing)

## Use Cases

- [Shadow AI Detection](https://www.langprotect.com/shadow-ai-detection)
- [GenAI Chatbot Governance](https://www.langprotect.com/genai-chatbot-governance)
- [LLM Application Security](https://www.langprotect.com/llm-application-security)
- [AI Governance (Enterprise)](https://www.langprotect.com/enterprise-ai-governance)
- [AI Code Protection](https://www.langprotect.com/ai-code-protection)

## Industry Solutions

- [Healthcare](https://www.langprotect.com/solutions/healthcare)
- [Public Sector](https://www.langprotect.com/solutions/public-sector)
- [Technology Sector](https://www.langprotect.com/solutions/technology-sector)
- [Legal](https://www.langprotect.com/solutions/legal)
- [Finance & Insurance](https://www.langprotect.com/solutions/fintech)
- [Education](https://www.langprotect.com/solutions/education)

## Blog

- [What Is MCP Security? Risks, Controls, and Best Practices for Enterprises](https://www.langprotect.com/blog/what-is-mcp-security-risks-controls-best-practices)
- [AI Governance Implementation Guide: From Policy to Runtime Controls](https://www.langprotect.com/blog/ai-governance-implementation-policy-to-runtime-controls)
- [RAG Security Guide: How to Prevent Data Leakage in Retrieval-Augmented Generation Systems](https://www.langprotect.com/blog/rag-security-guide-prevent-data-leakage)
- [AI Security Operations: The Complete SecOps Playbook](https://www.langprotect.com/blog/ai-security-operations-secops-playbook)
- [MCP Security: Enterprise Guide to Securing AI Agents, Tools, and Data Access](https://www.langprotect.com/blog/mcp-security-enterprise-guide)
- [AI DLP: How to Stop Sensitive Data Exposure in AI Tools](https://www.langprotect.com/blog/ai-dlp-sensitive-data-exposure)
- [Is Your RAG Knowledge Base Leaking Confidential Documents Right Now?](https://www.langprotect.com/blog/rag-data-leakage-enterprise-knowledge-base)
- [How to Prevent Data Leakage Through Enterprise AI Tools](https://www.langprotect.com/blog/prevent-data-leakage-enterprise-ai-tools)
- [What Is AI Adoption Security? The Complete Enterprise Guide](https://www.langprotect.com/blog/ai-adoption-security-enterprise-guide)
- [How to Enable AI Adoption Without Losing Security Control](https://www.langprotect.com/blog/regain-control-enterprise-ai-adoption-security)
- [Enterprise AI Adoption Barriers: Why Security Stalls the Rollout](https://www.langprotect.com/blog/enterprise-ai-adoption-barriers-security)
- [Is Your Employees' AI Usage Leaking Company Data?](https://www.langprotect.com/blog/employee-ai-usage-data-leakage-risk)
- [What is Shadow AI and Why It's Costing Enterprises Millions](https://www.langprotect.com/blog/shadow-ai-breach-cost-detection-gap)
- [OAuth Supply Chain Attacks on AI: Lessons from the Vercel Breach](https://www.langprotect.com/blog/oauth-supply-chain-attack-ai-vercel-breach)
- [What Does AI Governance Actually Require in 2026?](https://www.langprotect.com/blog/ai-governance-requirements-2026)
- [Vibe Coding Is a Security Liability: What Legal Tech Must Know](https://www.langprotect.com/blog/vibe-coding-security-risks-legal-tech)
- [What Is AI Washing? The SEC Enforcement Risk Fintech Can't Ignore](https://www.langprotect.com/blog/ai-washing-sec-fintech-enforcement-risk)
- [AI Security Architecture for Multi-LLM Environments](https://www.langprotect.com/blog/multi-llm-ai-security-architecture)
- [Why AI Requires a New Security Layer Beyond Traditional Controls](https://www.langprotect.com/blog/ai-security-layer-beyond-traditional-controls)
- [AI Usage Audit Logs: Why CISOs Need Full Visibility](https://www.langprotect.com/blog/ai-audit-logs-forensic-visibility)
- [Real-Time Prompt Filtering: The New Era of AI Data Security](https://www.langprotect.com/blog/how-real-time-prompt-filtering-prevents-data-leaks)
- [OWASP Top 10 for LLMs: 10 Critical Risks Every CEO Should Know](https://www.langprotect.com/blog/owasp-llm-top-10-explained)
- [How Prompt Injection Attacks Threaten the Integrity of AI Responses](https://www.langprotect.com/blog/prompt-injection-ai-integrity)
- [Responsible AI Security Framework: Building Trustworthy AI](https://www.langprotect.com/blog/responsible-ai-security-framework)
- [The Ethics of AI Security: Balancing Privacy and Protection in 2026](https://www.langprotect.com/blog/ai-security-ethics)
- [Responsible AI Security: The Enterprise Blueprint for Secure LLM Deployment](https://www.langprotect.com/blog/responsible-ai-security-enterprise-llm-deployment)
- [Managing AI Risks in Fintech: How to Avoid a $1M Non-Compliance Penalty](https://www.langprotect.com/blog/ai-risks-in-fintech)
- [AI in the Cloud: How to Prevent Data Leaks in a Shared World](https://www.langprotect.com/blog/cloud-ai-security-data-leak-prevention)
- [Why AI Agents Increase Security Risk (And How to Control Them)](https://www.langprotect.com/blog/why-ai-agents-increase-security-risk)
- [Prompt Injection Explained: How Hackers Trick AI Systems](https://www.langprotect.com/blog/what-is-prompt-injection)
- [Securing AI Agents in Healthcare: Protecting Patient Data from Silent Leaks](https://www.langprotect.com/blog/securing-ai-agents-in-healthcare)
- [AI Chatbots in Healthcare: Security Risks You Can't Ignore](https://www.langprotect.com/blog/ai-chatbots-security-risk-in-healthcare)
- [The Illusion of Enterprise Safety: Why Sanctioned LLM Accounts Still Leak Patient Data](https://www.langprotect.com/blog/enterprise-llm-leaks-patient-data)
- [The Prohibition Paradox: Why Banning ChatGPT is Your Boardroom's Strategic Vulnerability](https://www.langprotect.com/blog/why-banning-chatgpt-creates-shadow-ai-risk)
- [What is Shadow AI and How to Protect Against It](https://www.langprotect.com/blog/what-is-shadow-ai)

## Resources

- [Solution Brief: End-to-End AI Security & Governance Platform](https://4814480.fs1.hubspotusercontent-na2.net/hubfs/4814480/LangProtect/LangProtect%20Solution%20Brief/PDF/SB_1_End-to-End%20AI%20Security%20&%20Governance%20Platform.pdf)
- [Solution Brief: The Enterprise Guide to Shadow AI](https://www.langprotect.com/resources/solution-brief/shadow-ai-enterprise-guide)
- [White Paper: The CISO's Guide to AI Security](https://4814480.fs1.hubspotusercontent-na2.net/hubfs/4814480/LangProtect/LangProtect%20White%20Paper/PDF/The_CISO_s_Guide_to_AI_Security.pdf)
- [White Paper: Understanding Prompt Injection](https://www.langprotect.com/resources/white-papers/understanding-prompt-injection)
- [Solution Brief: Defending AI Applications from Prompt Injection and Data Leakage](https://www.langprotect.com/resources/solution-brief/defending-ai-applications)
- [Solution Brief: Securing Employee AI Usage Across Your Organisation](https://www.langprotect.com/resources/solution-brief/securing-employee-ai-usage)
- [Solution Brief: Stop Choosing Between AI Productivity and Data Security](https://www.langprotect.com/resources/solution-brief/ai-productivity-or-data-security)
- [Solution Brief: LangProtect for Healthcare](https://www.langprotect.com/resources/solution-brief/langprotect-for-healthcare)
- [Solution Brief: AI Everywhere. Security Nowhere.](https://www.langprotect.com/resources/solution-brief/ai-everywhere-security-nowhere)
- [Glossary](https://www.langprotect.com/glossary)

## Company

- [About Us](https://www.langprotect.com/about-us)
- [Contact Us / Book a Demo](https://www.langprotect.com/contact-us)
- [Privacy Policy](https://www.langprotect.com/privacy-policy)
- [Terms of Service](https://www.langprotect.com/terms-of-service)

## Optional

- [Guardia Product Tour](https://demo.langprotect.com)
- [Watch Quick Tour (Demo)](https://demo.langprotect.com/)