Jon Gorenflo

Assistant Professor

Information Security Consultant at Fundamental Security

Specialities

Offensive Operations

Connect with Jon

About Jon

Jon Gorenflo is the CEO of ATTACKD, a SANS Principal Instructor, and co-author of SEC560: Enterprise Penetration Testing. He also teaches SEC504: Hacker Tools, Techniques, and Incident Handling, bringing enterprise penetration testing, incident response, security architecture, and military information management experience into the classroom. His teaching is grounded in the work practitioners are expected to do after class: understand the target environment, test carefully, explain findings clearly, and connect offensive techniques to practical remediation.

Press & Media

Recognitions

Hackers Teaching Hackers / Executive Director / Ongoing Columbus, Ohio practitioner conference with villages, CTFs, talks, and hands-on learning.
GitHub / Open-source and community projects / Ongoing Jon’s flakpaket GitHub includes Learn-Do-Share and SprayItForward
SC Media - Paul's Security Weekly / Podcast Guest / 2021 Hacking Ubiquiti Devices
Holiday Hack Challenge / Conference Speaker / 2018 Intro to Hashcat

Student Reviews

Slide 1 of 3
“
I can honestly say I have learned a lot more than I thought I was going to before the course started. I would like to thank Jon for making the course very enjoyable and breaking it down so that all users can understand.”
Alyn EvansCGI
Slide 2 of 3
“
Jon's experience and anecdotes are extremely helpful in understanding the course content and tools. He breaks down large complex areas into smaller, easy to understand concepts which are then backed up by the labs.”
Barry GlennFinancial Services
Slide 3 of 3
“
Jon did a nice job. He has a good pace, reviews what was covers to reinforce content, and brings a lot of professional experience to the table.”
Ryan WhalenExtraHop