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Jonathan Thyer

Jonathan (Joff) Thyer is a senior security consultant, researcher, and penetration tester with Black Hills Information Security.   Joff has over 15 years of experience in the IT industry as an enterprise network architect, network security defender, and information security consultant.

Joff has experience with intrusion detection and prevention systems, vulnerability analysis, penetration testing, engineering network infrastructure defense (including Cisco ISE deployment), and software development.  Joff has taught Mastering Packet Analysis and mentored SEC503 Intrusion Detection in Depth and currently teaches SEC573: Python for Penetration Testers for the SANS Institute.

Joff is also a co-host on the Security Weekly podcast, which features the latest information security news, research, interviews, and technical information.

Joff holds a B.Sc. in mathematics and M.Sc. in computer science. He holds the the GPEN: GIAC Penetration Tester certification.

Upcoming Courses Taught By Jonathan Thyer
Type Course / Location Date Register

Community SANS
Community SANS Redwood City SEC573^ Redwood City, CA
Nov 12, 2017 -
Nov 17, 2017

Training Event
Northern VA Winter - Reston 2018 Reston, VA
Jan 15, 2018 -
Jan 20, 2018

Training Event
SANS Munich December 2017 Munich, Germany
Dec 4, 2017 -
Dec 9, 2017

Training Event
SANS Secure Singapore 2018 Singapore, Singapore
Mar 12, 2018 -
Mar 24, 2018

*Course contents may vary depending upon location, see specific event description for details.