#Reverseengineering

ZCode silently packages entire workspaces and full Git history to the cloud with a server-only key; this post reconstructs the upload pipeline, gives a filesystem lock, and checks Z.ai's Repo Wiki response — the credential API now 404s, but destruction…

To reduce the amount of noise from questions, we have disabled self-posts in favor of a unified questions thread every week. Feel free to ask any question about reverse engineering here.…

You probably flash new firmware on a variety of devices regularly, even though that’s rare for non-technical types. But what about your hard drive firmware? Most of us don’t want to tou…

The documented format and the real format don't match. What I found when parsing Codex CLI session traces.

In the rapidly changing landscape of cybersecurity, red teams must prioritize the identification of...

This is Part 4 of the "Inside the Running Object Table" series. Parts 1-3 covered the public COM API...

I picked up a no-name smart doorbell from Temu, the kind that sells for $12 and ships under a dozen...

I got tired of sketchy Windows hooks, so I made my own Hooking on Windows is one of those...

In one week of nights I: Reverse engineered the cloud signing algorithm for a 3i G10+ robot vacuum...