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Dimitris Pergelidis

Dimitris Pergelidis

IT Security Engineer @ GRNET

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QUIZάκι: a no-setup trivia party game

QUIZάκι: a no-setup trivia party game

25 June 2026·254 words·2 mins· loading · loading

Tech QUIZάκι Trivia Party Game PWA Greek

Constellation

24 December 2024·480 words·3 mins· loading · loading

Writeups Sherlocks HackTheBox Threat Intelligence

fs0ciety

18 December 2024·167 words·1 min· loading · loading

Writeups HackTheBox Misc Password Cracking

Hackerman

18 December 2024·156 words·1 min· loading · loading

Writeups HackTheBox Misc Steganography

Forest

17 December 2024·396 words·2 mins· loading · loading

Writeups HackTheBox Forensics Steganography

Endianness v2

10 December 2024·290 words·2 mins· loading · loading

Writeups PicoCTF Forensics Endianness File Signatures