82 words
1 minutes
DawgCTF 2026 - Computer Repair III - OSINT Writeup
Category: OSINT
Points: 135
Flag: DawgCTF{WD19TB}
Description: My technician is working on this Dell device of some sort, and he’s trying to figure out what it is so he can order a replacement component. Can you identify what Dell product this is? The flag will be six characters, capital letters and numbers, such as DawgCTF{T4CH95}
This one was a quick reverse image search solve. The search results matched the device to Dell’s WD19 dock.

I used random Reddit post to confirm the identification.

That gave the answer WD19TB.
DawgCTF 2026 - Computer Repair III - OSINT Writeup
https://blog.rei.my.id/posts/141/dawgctf-2026-computer-repair-iii-osint-writeup/