Welcome

Zoom in to www.techzoom.net, the home of technical security information, research, and tools. This site was created back in 2003 to act as the home of the research, tools, and publications by Stefan Frei.

Security research and analysis is my passion and profession. Inspired by the problems surfaced during security assessment engagements and I wrote many tools, some of which I make available here as online network security tools. Results of my research of the "Security Ecosystem", presented at BlackHat, DefCon, or academic conferences, are listed under publications.

Neuer Kurs: Internet (In)Security Exposed

Erwerben Sie aus erster Hand topaktuelles und praxisorientiertes Wissen zum Thema Internetsicherheit, angeboten von IT-Security Experten aus der Industrie (Google, IBM ISS X-Force) und der ETH Zürich. Detailinfos und Anmeldung auf der Website des Kurses:

• www.csg.ethz.ch/courses/internet-insecurity-exposed

This site is developed and maintained by Stefan Frei.