Welcoming Three Sigma as an Official Magnus Partner

Onchain security today remains too fragmented. It's overly reliant on manual processes, disconnected across tools, and slow to detect and respond to threats. 

Magnus is the solution, delivering a unified, intelligent security orchestration layer designed to protect web3 at scale.

Today, we’re pleased to announce Three Sigma as the latest official partner joining Immunefi’s Magnus platform. This collaboration marks another major milestone toward building a holistic, AI-driven security stack that meets the evolving demands of decentralized protocols.

Three Sigma brings deep expertise in smart contract auditing and secure protocol design. By combining that with Immunefi’s leadership in crowdsourced security and our vision for a real-time SecOps layer, this partnership delivers a new standard in web3 defense.

“We’re thrilled to deepen our relationship with Immunefi by joining Magnus. After collaborating across security initiatives, this partnership is a natural evolution. Magnus aligns with our mission at Three Sigma: delivering holistic, end-to-end security for DeFi projects. We’re proud to stand alongside some of the most trusted names in the ecosystem to push on-chain security forward.” — Eduardo Morgado - CEO & Co-Founder, Three Sigma

Strengthening Magnus with Deep Audit Expertise

Three Sigma is widely respected in the space for its precision-first approach to smart contract auditing, formal verification, and code correctness. 

Their team has worked on some of the most complex systems in DeFi and L1 infrastructure, and they have a proven track record of identifying high-severity vulnerabilities before they ever reach mainnet.

Three Sigma’s accomplishments include:

• $7.4B+ in client assets protected
• $154B+ in transaction value secured
• 100+ audits completed

Three Sigma brings robust audit capabilities to Magnus, including:

• Rigorous static and dynamic analysis tailored for protocol-specific risk models
• Pre- and post-deployment assessments aligned with real-world threat scenarios
• Formal verification of high-value contracts
• Collaborative workflows that seamlessly bridge audits, bounties, and monitoring

This partnership ensures that critical code reviews don’t happen in isolation — they’re fully connected to ongoing threat detection, community bounties, and whitehat response infrastructure, all orchestrated through Magnus.

Building the Next Generation Security Stack

The vision behind Magnus is simple: one platform that gives protocols the tools they need to stay secure throughout their entire lifecycle.

With Three Sigma on board, Magnus delivers:

• Audit intelligence that feeds directly into real-time monitoring and bounty scoping
• A unified view across static assessments, exploit activity, and onchain anomaly detection
• Integrated workflows that bring together the best of AI, automation, and human expertise

This partnership is a significant step toward a security model that is embedded, always-on, and adaptive to real-world threats.

Magnus: Your Unified Onchain Security Command Center

With Three Sigma now partnering with Immunefi and bringing their smart contract auditing expertise to Magnus, it’s more powerful than ever: 

• One platform for audits, bounties, monitoring, firewalling, and more
• Seamless integration of top-tier tools across every security layer
• Built-in security that enhances your SDLC and CI/CD pipelines
• AI-powered, always-on threat detection and response

No more juggling fragmented tools. Magnus delivers end-to-end protection — unified, automated, and scalable.

If you want to be a part of the journey and join us the forefront of web3 security, sign up for early access to Magnus now.