GoKawiil
Tech News
A 2025 write-up on software sandboxing basics presents Kafel, a syscall-filtering policy system modeled on Docker's default seccomp profile but refined for unprivileged desktop use. It organizes allowed syscalls into named policy groups—covering areas like async I/O, basic I/O, clocks, and x86 compatibility quirks—drawing inspiration from systemd's seccomp filter sets and OpenBSD's pledge system.
Homebrew has released version 7.0.0, its first major update since 6.0.0, adding faster installations and upgrades, stronger sandboxing for casks, a native macOS app, built-in vulnerability checks with an advisory database, and greater concurrency for downloads and installs. The release also drops support for macOS 10.15 Catalina and downgrades Intel Macs to Tier 3 support status.
A review examines whether ChromeOS-based Chromebooks can serve as a primary computer, highlighting their light weight, durability, fast boot times and battery life often exceeding 10 hours. It also details ChromeOS's built-in security architecture, including read-only system files, verified boot, and sandboxing, alongside the option to unlock full system access via Developer Mode.