Top all-time · #18731
Boschko Security Blog
Personal blog · boschko.casecurityhardware
Boschko Security Blog is a personal blog at boschko.ca about security and hardware. Since 2022, 4 different Hacker News readers have linked it 7 times. It is still writing: the last post was on 2026-08-27, and you can follow it by feed.
Too few sampled comments (1) to say how often HN recommends it.?
Why HN links it
Security write-ups on router firmware, including a hidden authentication backdoor in Tenda firmware. One HN commenter says the linked article omits the admin password and points to a 2022 write-up that gives it.
Summarised by Claude from a sample of 1 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.
Thoughts, stories and ideas.
What Hacker News says?
The article doesn't disclose the value of "sys.rzadmin.password", but this writeup from 2022 does: https://boschko.ca/tenda_ac1200_router/ Spoiler: it's "rzadmin". And it looks like there are a bunch of other goodies in the firmware, too.
Comment linking /tenda_ac1200_router/
on “Tenda firmware (multiple versions) contains hidden authentication backdoor”Submitted UniBLEed: Unauthenticated Root RCE on Any Unitree G1 Humanoid Robot as a story · 2 points
HN discussionSubmitted Two RCEs in Unitree Go2 Robots (CVE-2026-27509 and CVE-2026-27510) as a story · 1 points
HN discussionSubmitted Exploring Incinerator a powerful Android malware reversing tool as a story · 1 points
HN discussionSubmitted Shambles: An IoT Reverse Engineering Tool to Discover 0-Day Vulnerabilities as a story · 1 points
HN discussionSubmitted Emulating IoT Firmware Made Easy: Start Hacking Without the Physical Device as a story · 1 points
HN discussionSubmitted ATM/Kiosk Hacking as a story · 1 points
HN discussion