Last update: 10.08.2019

About me

Name:
Grzegorz Chojnowski

Contact:
mail [gpg] | discord

My main technical interests:
Hardening Linux, website/network security testing, forensic OS

Some other information:
Over 10 years experience as IT trainer

Achievements:

  • Boot2root
  • CTF
  • Articles

Conference participant:

  • Cyber Academy II, Warsaw
  • Security BSides Warsaw 2018, Warsaw
  • Semafor 2018, Warsaw
  • Dig IT Workshops, Warsaw
  • Sekurak Hacking Party, Cracow
  • Security BSides Warsaw 2017, Warsaw
  • CYBERSEC 2017, Cracow
  • Exatel Security Day 2017, Warsaw

Certificates, Courses (all):

  • Certified Ethical Hacker
  • System Forensics and Incident Handling Workshop
  • Web application security
  • RHCE
  • ITIL v3
  • ISTQB