The short version
Embedded-device security firm and firmware-CTF shop.
From the HackerLinks archive
Red Balloon Security
Embedded-device security firm and firmware-CTF shop.
At a glance:
First seen:2026-05-14
Last seen:2026-05-14
Times seen:1
Website:redballoonsecurity.com
Why it caught our attention
A commenter explicitly recommended the firm to anyone interested in the challenge.
Where it surfaced on Hacker News
2026-05-14
Editorial paraphrase
In the HDD firmware-hacking thread, a commenter called Red Balloon great and highly recommended it.
Original threadHDD Firmware Hacking