this post was submitted on 29 Jan 2026
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Cybersecurity

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quick case study for the cybersec folks here. got this real story in my dpo class & wanted ur thoughts.

IT guy at a bank, last day of his notice period. a trainee saw him puttin some CD-ROMs in his bag & told security. they checked him at the exit and found a full export of the bank's top clients on the discs. guy got fired for gross misconduct & a police complaint was filed.

any red flags or stuff that stands out to u technicaly or otherwise ? i have my own ideas on this cas but curious what u guys think first?

thx ๐Ÿ˜Ž

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[โ€“] Birdwants@lemmus.org 1 points 1 day ago (1 children)

why cd's? less digital footprint? burnin a disc feels more 'mechanical' โ€” maybe it leaves nothing on the host side compared to mounting a usb mass storage? is it off the grid coz its physical legacy tech and modern dlp/edr just ignore it? anyone ever seen optical media used as a stealth exfiltration vector like this?

[โ€“] _stranger_@lemmy.world 4 points 1 day ago

it was probably a long time ago