Jonathan Claudius is a Security Researcher at Trustwave. He is a member of Trustwave's SpiderLabs -the advanced security team focused on penetration testing, incident response, and application security. He has eleven years of experience in the IT industry with the last nine years specializing in Security. At Trustwave, Jonathan works in the SpiderLabs Research Division where he focuses on vulnerability research, network exploitation and is the creator of the BNAT-Suite. Before joining SpiderLabs, Jonathan ran Trustwave's Global Security Operations Center.

Before joining Trustwave, Jonathan was a Network Penetration Tester for a Top 10 Consulting and Accounting firm and worked for a US Department of Defense contractor in their Communications Electronics Warfare Division. Jonathan holds a Bachelor of Science in Applied Networking and System Administration from the Rochester Institute of Technology and is a Certified Information Systems Security Professional (CISSP).