OpenBSD 7.9 launches with security updates and scheduling improvements

OpenBSD Foundation releases version 7.9, the 60th release of this open-source OS. Includes LibreSSL 4.3.0, OpenSSH 10.3, and Ice encryption support for arm64.

OpenBSD 7.9 launches with security updates and scheduling improvements

OpenBSD Foundation has released version 7.9 of its open-source operating system. This update marks the 60th release in the project's history. The refresh brings comprehensive changes across all supported hardware platforms.

Security-focused operating system update includes Ice encryption on arm64 devices

The new build includes LibreSSL 4.3.0 with support for MLKEM768_X25519 keyshare in TLS connections. OpenSSH has been updated to version 10.3. Ice encryption is now enabled on arm64 devices, supporting RK3588 and RK3576 system-on-chips along with the Genesys Logic GL9755 SDHC controller.

System-level improvements cover multiple areas. The luna88k compiler switched to gcc4. SMP enhancements arrived alongside a drm update based on 6.18.22. Developers added SMU support to amdpmc and fixed floating-point state leakage on Zen and Zen+ processors. Better CPU core management now handles processors with different speeds, and delayed hibernation is available.

Pre-built packages include GNOME 49, Chromium 147.0.7727.101, Firefox 150.0, ESR 140.10.0, Sudo 1.9.17p2, Python 2.7.18 and 3.13.13, and Xfce 4.20.0. The release also features a new song titled Diamond in the Rough. Floppy disks remain a valid boot option for legacy systems.

The OpenBSD Foundation has not confirmed specific launch dates beyond the initial announcement. No pricing or availability details are listed for this software update.

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