Secure Your MCP Connections
From SaaS and web chatbots to local desktop agents and MCPs, Lasso enables enterprises to confidently utilize AI across every department while keeping sensitive data and brand standards fully protected.
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Why MCP Security Matters to Enterprises
Shadow MCP Sprawl
Developers install MCP servers without security review. Each connection expands your attack surface with tools that access databases, APIs, and file systems. Visibility is the first step to governance.
Prompt Injection & Tool Poisoning
MCP servers can contain hidden instructions in tool descriptions, malicious responses, and more. Attackers manipulate agent behavior through compromised servers, bypassing traditional security controls that weren't built for AI.
Evolving Compliance Standards
AI legislation is evolving fast. NIST AI RMF, EU AI Act, and industry regulations now require governance over AI agent connections. Managing these requirements without MCP security creates compliance gaps.
Accelerate the Adoption of AI Agents
Unlock the Full Potential of MCP, Trust Your Security to Scale
Comprehensive Discovery, Zero Blind Spots
Discover, inventory, and assess every MCP server across your enterprise. Get a risk score for each MCP according to its permissions, actions, description, and more. If an MCP server triggers a high risk score, manage or block it instantly.
Security Without Slowing Down
Monitor every MCP tool call in real-time to identify indirect prompt injection, memory poisoning, and other AI threats or attack techniques.
Governance Across the Execution Path
Deploy intent-aware policies in minutes to enforce role-based permissions and strict Data Loss Prevention. Lasso applies runtime enforcement to identify intent misalignment with the organization’s policies.
Automated Compliance & Usage Reports
Map your MCP policies to NIST, OWASP, MITRE and more using plug-and-play templates. Generate audit-ready reports that prove governance by analyzing MCP usage trends and flagging high-risk connections.
Core Components of MCP Security
MCP Server Discovery
Automatically discover all MCP servers connected across your organization. Inventory Claude Code and Desktop, Cursor, Windsurf, and custom agent connections. Get risk scores that highlight which servers require immediate attention.
Data Loss Prevention
Detect and monitor in real-time if PII, API keys, credentials, or any other sensitive data is shared through MCP tool calls. Mask sensitive contents before they reach external servers.
Access Management & Permissions
Control which users and teams can connect to which MCP servers. Enforce role-based permissions that allow approved use cases while blocking unauthorized connections.
Audit Trails
Maintain complete audit trails of every MCP connection and tool call. Export logs to your SIEM. Generate compliance reports that prove governance over AI agent activity.
AI Threat Detection and Response
Scan MCP server tool descriptions for hidden instructions. Detect and block prompt injection attempts at the connection layer. Stop attackers from manipulating agent behavior through compromised servers.
FAQs
What is MCP security?
Is MCP secure by default?
How to secure MCP servers?
What is the difference between MCP security and API security?
How do I secure Claude Code or Desktop and Cursor IDE?
What are MCP security best practices?
How does Lasso protect against MCP prompt injection?
What compliance standards does Lasso MCP security support?
Does Lasso secure both Claude Desktop and Claude Code?
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