er sponsor for LinuxForum 2006
Open Source Security Lessons 
With Wietse Venema
Wietse discusses lessons learned from the software that he released over the years. This includes how the software came into being, the widely varying publicity that his work received, and the impact his work had on open source and security.
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About the speaker
Dr. Wietse Venema (born 1951) is a Dutch
programmer and physicist best known for writing the Postfix mail
system. He has also written numerous other security related tools,
such as SATAN and The Coroner's Toolkit, both in co-operation with Dan
Farmer, and TCP Wrapper.