From the NANOG list comes the sad news of the passing of Dave Farber.

His professional accomplishments and impact are almost endless, but often captured by one moniker: "grandfather of the Internet," acknowledging the foundational contributions made by his many students at the University of California, Irvine; the University of Delaware; the University of Pennsylvania; and Carnegie Mellon University.

See also: this announcement by Manny Farber on Farber's "Interesting People" list.

Matthias Clasen has published a short summary of the GTK hackfest held prior to FOSDEM 2026. Topics include discussions on unstable APIs, a decision to bump the C runtime requirement to C11 in the next development cycle, limiting changes in GTK3 to crash and build fixes, as well as the state of accessibility:

On the accessibility side, we are somewhat worried about the state of AccessKit. The code upstream is maintained, but we haven't seen movement in the GTK implementation. We still default to the AT-SPI backend on Linux, but AccessKit is used on Windows and macOS (and possibly Android in the future); it would be nice to have consumers of the accessibility stack looking at the code and issues.

On the AT-SPI side we are still missing proper feature negotiation in the protocol; interfaces are now versioned on D-Bus, but there's no mechanism to negotiate the supported set of roles or events between toolkits, compositors, and assistive technologies, which makes running newer applications on older OS versions harder.

Security updates have been issued by AlmaLinux (fence-agents, firefox, fontforge, freerdp, kernel-rt, keylime, libsoup, libsoup3, nodejs22, nodejs24, opentelemetry-collector, osbuild-composer, python3.12-wheel, qemu-kvm, resource-agents, thunderbird, and util-linux), Debian (kernel, rlottie, shaarli, and usbmuxd), Fedora (asciinema, atuin, bustle, cef, envision, glycin, greetd, helix, java-21-openjdk, java-25-openjdk, java-latest-openjdk, keylime-agent-rust, maturin, mirrorlist-server, ntpd-rs, python3.6, rust-add-determinism, rust-afterburn, rust-ambient-id, rust-app-store-connect, rust-bat, rust-below, rust-btrd, rust-busd, rust-bytes, rust-cargo-c, rust-cargo-deny, rust-coreos-installer, rust-crypto-auditing-agent, rust-crypto-auditing-client, rust-crypto-auditing-event-broker, rust-crypto-auditing-log-parser, rust-dua-cli, rust-eif_build, rust-git-delta, rust-git-interactive-rebase-tool, rust-git2, rust-gst-plugin-dav1d, rust-gst-plugin-reqwest, rust-heatseeker, rust-ingredients, rust-jsonwebtoken, rust-lsd, rust-monitord, rust-monitord-exporter, rust-muvm, rust-nu, rust-num-conv, rust-onefetch, rust-oo7-cli, rust-pleaser, rust-pore, rust-pretty-git-prompt, rust-procs, rust-rbspy, rust-rbw, rust-rd-agent, rust-rd-hashd, rust-redlib, rust-resctl-bench, rust-resctl-demo, rust-routinator, rust-sccache, rust-scx_layered, rust-scx_rustland, rust-scx_rusty, rust-sequoia-chameleon-gnupg, rust-sequoia-keystore-server, rust-sequoia-octopus-librnp, rust-sequoia-sq, rust-sevctl, rust-shadow-rs, rust-sigul-pesign-bridge, rust-snpguest, rust-speakersafetyd, rust-tealdeer, rust-time, rust-time-core, rust-time-macros, rust-tokei, rust-weezl, rust-wiremix, rust-ybaas, rustup, sad, tbtools, tuigreet, and uv), Mageia (fontforge and nginx), Oracle (firefox, fontforge, freerdp, kernel, keylime, libsoup, python, thunderbird, and uek-kernel), SUSE (abseil-cpp and kernel), and Ubuntu (freerdp2 and libsoup3).