Speakers
![](https://www.blackhat.com/images/speakers/Timur_Duehr.png)
Timur Duehr
Matasano Security
Timur Duehr is a Senior Security Consultant at Matasano Security with over seven years computer consulting experience and a Master's degree in Mathematics. His professional experience includes application development, security assessment, and code review.
At Matasano he develops security assessment tools, maintains Ragweed and Buby, performs blackbox and code assisted penetration tests, and source code audits. He has tested applications employing numerous technologies. Previously, he has presented at OWASP Chicago and Black Hat Arsenal.
Sessions with this speaker
- BRIEFING | Date: July 25 | Ruby for Pentesters: The Workshop