Ján Trenčanský
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j91321.bsky.social
Ján Trenčanský
@j91321.bsky.social
EDR R&D team lead at ESET. Opinions are my own.
@j91321@infosec.exchange
October 10, 2025 at 4:47 PM
There's probably more, last year he did a workshop for Red team village about satellite hacking. Kind of fits the MO, pick an obscure topic and pretend you're an expert. He also has the highest number of GIAC certs obtained in shortest time I've seen. github.com/poppopjmp/RT...
GitHub - poppopjmp/RTV_LV2024: Red Team Village DEFCON 2024 - Hacking the Skies
Red Team Village DEFCON 2024 - Hacking the Skies. Contribute to poppopjmp/RTV_LV2024 development by creating an account on GitHub.
github.com
September 30, 2025 at 7:11 PM
Yeah, VXUG posted about it some time ago, but it was Defcon. Both talks from the same guy. Both AI slop, same goes for his forked projects on GitHub.
September 30, 2025 at 6:30 PM
Reposted by Ján Trenčanský
Why TF are @npr.org @pbsnews.org and @wgcunews.bsky.social letting an AI cybersecurity *write an article* about a breach and make shit up?
September 24, 2025 at 1:04 PM
Ah yes, Raťafák Plachta, brings back memories. I mean horrors. The department that was responsible for kids shows in Slovak Television has a lot to answer for.
September 14, 2025 at 6:16 AM
Reposted by Ján Trenčanský
HybridPetya installs a malicious EFI application to the EFI System Partition, which then encrypts the Master File Table file, an essential metadata file with information about all files on the NTFS-formatted partition. 2/8
September 12, 2025 at 9:02 AM