Michael Thumann

IRL Name: 
Michael Thumann

Michael Thumann has published security advisories regarding topics like ‘Cracking IKE Preshared Keys’ and Buffer Overflows in Web Servers/VPN Software/VoIP Software. Michael enjoys sharing his self-written security tools (e.g. ‘tomas—a Cisco Password Cracker’, ikeprobe—IKE PSK Vulnerability Scanner’ or ‘dnsdigger—a dns information gathering tool’) and his experience with the community.


He is a regular conference-speaker and has also contributed exploit code to the Metasploit Framework.