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Inside ZCode: Silently uploading your Git history to the cloud
ZCode (Zhipu’s AI coding desktop) silently archives your entire workspace—including full .git history, LFS cache, and config—encrypts it with a server‑supplied RSA public key, and uploads the ciphertext directly to Aliyun OSS. The upload runs unconditionally for any logged‑in user, cannot be disabled via UI, and the decryption key lives only on the server, giving Zhipu full read access to your co…
Hacker News front pageferstar.org6 minpostmortemHN336113IBM Built the Cold War’s Most Powerful Code Breaker for the NSA
IBM’s Harvest (IBM 7950) was a 1960s NSA‑dedicated streaming coprocessor attached to an IBM Stretch mainframe. It ran up to 200× faster than contemporary machines, used a custom bit‑addressable memory model, pipelined parallel streams (P, Q → R), and introduced the world’s first automated tape library. IBM also created a domain‑specific language, Alpha, for cryptanalytic programmers. The article…
Spain Orders Blocks on Archive.today and Its Mirrors
Spain’s Intellectual Property Commission ordered ISPs to block Archive.today and its mirrors, redirecting users to a government warning page. The block was triggered by an administrative complaint from an unnamed rights holder and follows a 2021 protocol for rapid takedown of mirror sites. No technical details or engineering analysis are provided.
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Hackers removed a Flock license‑plate reader camera, copied its storage, extracted an on‑device encryption key, and released ~1.6 M images and logs covering 21 days of operation. Analysis shows the device captures ~28 images per vehicle, detects people, and stores raw media in unencrypted partitions. License‑plate detection runs on the cloud, and the camera’s software can mis‑identify graphics as…
Hacker News front pagewired.com7 minpostmortemHN578267Reinventing issue tracking: Local-first and Git-native
A devlog describing how Manganin’s issue tracker stores issues in a dedicated Git repo as plain files, after rejecting earlier approaches that tried to embed issue data in the code tree or Git refs. The author explains the pitfalls of using refs for issue storage, shows the low‑level Git commands needed for that approach, and then outlines the final design: a hidden sister repository where each i…
