Legit Security Launches VibeGuard 2.0 to Redefine the Future of Secure Coding Agents at the Developer Endpoint

Endpoint security brings unprecedented visibility and control alongside a superior developer experience

BOSTON, Massachusetts – August 3, 2026 – Legit Security, the leader in agentic application security, today unveiled VibeGuard 2.0, bringing a fundamentally new endpoint security capability that seamlessly discovers and integrates with coding agents, secures them and delivers a frictionless developer experience.

Launched in Q4 2025, Legit VibeGuard was the first solution designed to secure AI-generated code at the moment of creation and place guardrails on coding agents. This latest release fundamentally changes the developer experience and tightens security of AI-first coding and coding agents.

Unlike IDE extension solutions that are hard to deploy and easily removed by an end user, VibeGuard 2.0 harmoniously runs on the endpoint, automatically discovers and protects all agents and interacts with users rather than blocking – and frustrating – developers. It can cover all agentic variations and plugins, delivering complete coverage and very granular policies that secures specific agent commands and tools.

"Agentic security needs to happen at the developer endpoint with the goal of enhancing agents rather than blocking. When it comes to application security, securing code generation at the point where code is created is the most effective way to move quickly and securely,” said Liav Caspi, co-founder and CTO at Legit. “The new architecture and capabilities in VibeGuard 2.0 make it possible to mitigate risk at the point where code is generated, while protecting both the user and the organization. This is a gamechanger for agentic AppSec."

Key capabilities within VibeGuard 2.0 include:

• Endpoint Security: Legit delivers complete agent security at the endpoint based on a fundamentally new technology. VibeGuard 2.0 seamlessly discovers and integrates with all coding agents such as Claude Code, Cursor, GitHub Copilot, and more, providing automated guardrails and policy enforcement.
• Real Time Security Guardrails: VibeGuard 2.0 adds security guardrails such as skill discovery and protection, dangerous operation blocking and granular MCP security.
• Command Monitoring & Enforcement: VibeGuard 2.0 enables security to gain visibility into commands executed by agents, and block dangerous operations based on a custom or built-in policies covering thousands of industry best practices. VibeGuard can mitigate the risk of unintentionally or maliciously leaking sensitive information, destroying production data or and more.
• Anti Tampering: New anti-tampering capabilities prevent agents or threat actors from disabling VibeGuard and stop users from bypassing essential protections.

Legit’s co-founders – Roni Fuchs, CEO; Liav Caspi, CTO; and Lior Barak, COO – will be on-the-ground at Black Hat 2026 in Las Vegas, August 3-6, 2026. To request a meeting and learn more about VibeGuard 2.0, complete this short form.

To learn more about Legit’s agentic AppSec platform – and to get a preview of the next step in Legit’s transformation – visit info.legitsecurity.com/next-stop. 

About Legit Security

Legit Security is the Agentic Application Security company, purpose-built for a world where AI writes code. Legit's platform autonomously prioritizes and remediates the vulnerabilities that matter most and prevents new ones from being introduced at the moment AI code is generated. Legit continuously learns from your codebase to deliver secure AI-generated code at a speed and scale no traditional AppSec approach can match. Legit is trusted by security teams worldwide, including the Fortune 500, and is rated 4.8 on Gartner Peer Insights.

Media Contacts:

Dave Howell

Legit Security

781-690-5981

dave@legitsecurity.com