I am Marek Tóth and I'm interested in IT security, especially I look for security vulnerabilities in web applications. I have been actively interested in this area since 2018. In my free time, I try to make the Internet a little safer place and look for web vulnerabilities that could be exploited by someone else. Vulnerabilities that I found, I report via bug bounty program or I send them directly to a specific company.

Work experience

Since 03/2020 I have been working as Penetration Tester (Ethical Hacker) for Avast.

Previously, I worked in the following positions:

  • 01/2019 - 02/2020 : QA Engineer, Avast
  • 03/2017 - 10/2018 : QA Engineer, Mall
  • 10/2016 - 02/2017 : SW Tester, Tipsport
  • 07/2015 - 09/2016 : Customer & Technical Support, Tipsport