Syskron Security CTF 2020 Write-Up

What is Syskron Security CTF 2020?

The 2020 Syskron Security CTF event is a free online cyber security competition for everyone. This year’s CTF event features an original background story! You act as a cyber security professional, working for a Czech manufacturing company.

Welcome

Downloaded “welcome-letter.pdf” which has the first example flag inside.

Trivia

  1. Vulnerable RTOS

Monday

  1. Redacted News

Tuesday

  1. Bash history

Friday

  1. Firmware update

Cybersecurity professional, beginner CTF player, and aspiring penetration tester.

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