What is LLM security?
LLM security encompasses the practices and controls that protect organizations from risks associated with using large language models. It covers data leakage, prompt injection, model manipulation, and unauthorized access to AI systems.
Security Domains
Key areas of LLM security
Every feature designed to help your team work smarter with AI.
Data leakage prevention
Prevent sensitive data from being sent to LLMs through prompts, including PII, credentials, and proprietary information.
Prompt injection defense
Protect against attacks that manipulate LLM behavior by injecting malicious instructions into prompts or content.
Access control
Manage who can interact with LLMs and what data they can include in their prompts through role-based permissions.
Output monitoring
Monitor LLM outputs for hallucinations, biased content, or inappropriate information before it reaches end users.
API key management
Secure API keys and credentials used to access LLM services, preventing unauthorized usage and cost overruns.
Threat monitoring
Track and analyze security events across all LLM interactions to detect patterns and emerging threats.
Benefits
Why LLM security matters for organizations
FAQ
Frequently asked questions
What is the biggest LLM security risk?
Data leakage — employees inadvertently sending sensitive data like PII, credentials, or proprietary information to third-party LLMs. DLP scanning is the primary defense against this risk.
How does TeamPrompt address LLM security?
TeamPrompt provides DLP scanning before prompts reach any LLM, access controls to manage who uses AI tools, and audit logging to track all interactions for security monitoring.
Do I need separate security for each LLM?
The core security principles are the same across LLMs, but each provider has different data handling policies. TeamPrompt applies consistent DLP and governance across ChatGPT, Claude, Gemini, and all supported tools.
Related Solutions
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Learn moreWhat Are Prompt Templates? Definition & Guide
Learn what prompt templates are, how they improve consistency and efficiency, and how TeamPrompt helps teams create and manage reusable prompt templates.
Learn moreWhat Is Prompt Chaining? Definition & Guide
Learn what prompt chaining is, how it breaks complex tasks into sequential steps, and how TeamPrompt helps teams build and manage prompt chains.
Learn moreWhat Are System Prompts? Definition & Guide
Learn what system prompts are, how they control AI behavior, and how TeamPrompt helps teams manage and standardize system prompts across AI tools.
Learn moreHow it works
Three steps from install to full AI security coverage.
Install
Add the browser extension to Chrome, Edge, or Firefox — or deploy it to your whole team via MDM. No proxy or VPN needed.
Configure
Enable the compliance packs for your industry, set DLP rules, and add your team's prompts to the shared library.
Protected
Every AI interaction is scanned in real time. Sensitive data is blocked before it leaves the browser. Your team has a full audit trail.
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