Elastic 公司于2026年6月24日宣布新一轮裁员。本文提供了关于此次裁员规模、受影响部门及相关背景信息的翻译与解读，帮助中文读者了解事件全貌。
Zcash's formal verification efforts have eliminated undetectable counterfeiting bugs from the new Ironwood pool, ruling out such vulnerabilities up to the underlying cryptographic assumptions, as part of Project Tachyon.
Zcash testnet is updating for Ironwood with two independently developed consensus implementations, one by Valar Group (in audit) and another by the Zcash Foundation. Users can try a desktop wallet fork with migration code, and Keystone dev device users can update firmware to test signing 11+ transactions with a single QR code.
A tweet from Eric Migicovsky claims that the Apple Watch lacks a certain capability, contrasting it with the Pebble smartwatch, as illustrated in an attached image.
In this weekly update recorded from a riad in Marrakech, Troy Hunt discusses the futility of trying to delete personal data from the internet, comparing it to removing urine from a swimming pool, while covering recent data breaches.
Raymond Chen explains a specific type of Control Flow Guard (CFG) check that combines validation and function calling into a single operation, describing how this "combined validate and call" approach works as a two-in-one package within Windows security mechanisms.