# Rust Published articles for Rust. This is one page of public article previews, not the complete archive. Follow Next page to continue. Summaries are not the original full articles. ## Rust Issues Warning Over Key Developers Being Targeted For Compromise DevFeed: [Rust Issues Warning Over Key Developers Being Targeted For Compromise]() Original publisher: [Read original article]() Author: Michael Larabel Published: 2026-09-17T18:11:30Z Content type: news Language: en Sources: [Phoronix]() Topics: [Rust](), [Security](), [Malware](), [MFA]() Tags: [authentication](), [desktop-linux](), [developers](), [linux-benchmarking](), [linux-hardware-benchmarks](), [linux-hardware-reviews](), [linux-how-to](), [linux-performance](), [linux-server-benchmarks](), [malware](), [open-source-graphics](), [phoronix](), [phoronix-test-suite](), [rust](), [security](), [ubuntu-benchmarks](), [ubuntu-hardware]() ### AI overview The Rust security response working group and Crates.io team warn that key Rust developers and maintainers of popular crates are being targeted in sophisticated attempts to compromise devices and accounts and distribute malware. The reported tactics include fake LinkedIn profiles, fraudulent recruiting or contracting opportunities, malicious software, and commands placed on a clipboard. Developers are advised to use multi-factor authentication and other security safeguards. ### Source excerpt The Rust security response working group and Crates.io team have issued a warning that a targeted attack is underway against key Rust programming language developers... ## Ubuntu 26.10 Snapshot 4 ISOs Published DevFeed: [Ubuntu 26.10 Snapshot 4 ISOs Published]() Original publisher: [Read original article]() Author: Michael Larabel Published: 2026-09-17T15:54:15Z Content type: release Language: en Sources: [Phoronix]() Topics: [Ubuntu](), [Linux](), [Graphics](), [Automation](), [Rust]() Tags: [beta](), [canonical](), [desktop-linux](), [gnome-51](), [graphics](), [linux](), [linux-benchmarking](), [linux-hardware-benchmarks](), [linux-hardware-reviews](), [linux-how-to](), [linux-performance](), [linux-server-benchmarks](), [open-source-graphics](), [phoronix](), [phoronix-test-suite](), [release](), [rust](), [snapshot](), [testing](), [ubuntu](), [ubuntu-benchmarks](), [ubuntu-hardware]() ### AI overview Ubuntu 26.10 Snapshot 4 ISOs have been published for testing. The snapshot includes Linux 7.2, GNOME 51, Mesa 26.2 graphics drivers, updates over Ubuntu 26.04 LTS, and completed transition to Rust Coreutils. Ubuntu 26.10 beta is scheduled for 24 September, with stable release planned for 15 October. ### Source excerpt The fourth monthly-ish snapshot of Ubuntu 26.10 "Stonking Stingray" is now available for testing and comes ahead of next week's Ubuntu 26.10 beta milestone... ## Rust Coreutils 0.12 Released With Fixes Sought By Ubuntu DevFeed: [Rust Coreutils 0.12 Released With Fixes Sought By Ubuntu]() Original publisher: [Read original article]() Author: Michael Larabel Published: 2026-09-17T10:14:24Z Content type: news Language: en Sources: [Phoronix]() Topics: [Rust](), [Ubuntu](), [implementation](), [cross-platform]() Tags: [compatibility](), [cross-platform](), [desktop-linux](), [linux](), [linux-benchmarking](), [linux-hardware-benchmarks](), [linux-hardware-reviews](), [linux-how-to](), [linux-performance](), [linux-server-benchmarks](), [open-source-graphics](), [performance](), [phoronix](), [phoronix-test-suite](), [release](), [rust](), [ubuntu](), [ubuntu-benchmarks](), [ubuntu-hardware]() ### AI overview Rust Coreutils 0.12 was released with compatibility fixes driven by Ubuntu users and maintainers. The update fixes issues affecting commands including rm, install -D, du, and cp, removes the last C dependency from expr, adds security and cross-platform improvements, and improves performance for sort, du, and cp. ### Source excerpt Days after the recent release of GNU Coreutils 9.12, Rust Coreutils 0.12 was released overnight for advancing this alternative Rust-based implementation of these core utilities... ## Migrating the GitHub Copilot runtime to Rust, using Copilot DevFeed: [Migrating the GitHub Copilot runtime to Rust, using Copilot]() Original publisher: [Read original article]() Author: Stephen Toub Published: 2026-09-17T00:26:43Z Content type: article Language: en Sources: [GitHub Engineering]() Topics: [GitHub Copilot](), [Rust](), [Agent Harness](), [GitHub Copilot SDK](), [GitHub]() Tags: [agent-harness](), [ai-agents](), [ai-ml](), [developer-experience](), [generative-ai](), [github](), [github-copilot](), [github-copilot-sdk](), [rust]() ### AI overview The GitHub Copilot agent runtime was rewritten from TypeScript on Node.js and V8 into more than 800,000 lines of production Rust. AI agents wrote most of the code across 128 pull requests, and the runtime was shipped incrementally while regressions were fixed and performance improved by orders of magnitude. ### Source excerpt A rewrite this size wasn't affordable before agents. Here's what porting the Copilot agent runtime to 800,000 lines of production Rust actually took. The post Migrating the GitHub Copilot runtime to Rust, using Copilot appeared first on The GitHub Blog. ## Perplexity's AI agents helped build a database. They weren't allowed to run it. DevFeed: [Perplexity's AI agents helped build a database. They weren't allowed to run it.]() Original publisher: [Read original article]() Author: Amanda Caswell Published: 2026-09-16T21:51:15Z Content type: article Language: en Sources: [The New Stack]() Topics: [Database](), [DynamoDB](), [Rust](), [Artificial Intelligence](), [rocksdb](), [Amazon S3]() Tags: [agents](), [ai](), [ai-agents](), [ai-infrastructure](), [api](), [coding](), [coding-agents](), [database](), [databases](), [dynamodb](), [open-source](), [performance](), [perplexity](), [rocksdb](), [rust](), [s3]() ### AI overview Perplexity built CobbleDB, a Rust key-value store, after finding DynamoDB too costly and insufficiently controllable for its search workload. Coding agents helped develop it, but were not allowed to run it in production. Perplexity measured lower read latency and expects lower costs, with plans to open-source the database. ### Source excerpt Perplexity decided it was paying too much for DynamoDB and wasn't getting the control it wanted over read performance. So The post Perplexity's AI agents helped build a database. They weren't allowed to run it. appeared first on The New Stack. ## Cargo-dyndrv: A new way of building Cargo packages with Nix DevFeed: [Cargo-dyndrv: A new way of building Cargo packages with Nix]() Original publisher: [Read original article]() Author: Ericson2314 Published: 2026-09-16T20:13:36Z Content type: article Language: en Sources: [Announcements - NixOS Discourse]() Topics: [Nix](), [Rust](), [systems]() Tags: [announcements](), [blog-post](), [declarative](), [rust]() ### AI overview The article introduces cargo-dyndrv, a new way to build Cargo projects with Nix. It uses dynamic derivations for per-crate incrementality and Cargo's unit graph to align operations with Cargo, while trading some flexibility for fidelity and forward compatibility. ### Source excerpt Obsidian Systems - 16 Sep 26 cargo-dyndrv: A Beginning Building Rust within Nix has always been somewhat of an annoying problem. Nixpkgs includes tools like buildRustCrate to build a single crate and buildRustPackage to build an entire project with all its dependencies, but both have substantial issues:... We have a new way way of building Cargo projects! As the blog post describes, what distinguishes this from all the other ways of building Cargo project in Nix is this combination of methods: Uses dynamic derivations, so no eval time penalty for per-crate incrementality Uses Cargo's unit graph, so we automatically match to how Cargo performs operations Both cargo-dyndrv itself and this blog post about it are all @artemist's work; I am only the one posting it because she has already left for NixCon (see you all there!) and I haven't left yet, so my internet connection is better. Finally, thank you for Saronic for collaborating with us on this project. 6 posts - 5 participants Read full topic ## ClickHouse is now available on the dbt platform DevFeed: [ClickHouse is now available on the dbt platform]() Original publisher: [Read original article]() Author: Aditya Chidurala; José Muñoz; Alex Francoeur Published: 2026-09-16T19:38:40Z Content type: release Language: en Sources: [ClickHouse Blog]() Topics: [clickhouse](), [Cloud](), [Rust](), [Open Source]() Tags: [adapter](), [announcements](), [beta](), [clickhouse](), [cloud](), [dbt](), [open-source](), [platform](), [release](), [rust]() ### AI overview ClickHouse announces a dbt v2 adapter powered by dbt's Rust engine, available in public beta. ClickHouse is also available as a natively supported data warehouse on dbt Platform in private beta, with support for open-source ClickHouse and ClickHouse Cloud. ### Source excerpt The ClickHouse adapter for dbt v2 is in public beta, powered by dbt's Rust engine. ClickHouse also joins the dbt platform in private beta, supporting open-source ClickHouse and ClickHouse Cloud. ## Translating CUDA Tile Operations from Python to Rust Using Agentic AI DevFeed: [Translating CUDA Tile Operations from Python to Rust Using Agentic AI]() Original publisher: [Read original article]() Author: Tanya Lenz Published: 2026-09-16T16:28:59Z Content type: tutorial Language: en Sources: [NVIDIA Developer](), [NVIDIA Technical Blog]() Topics: [CUDA Tile](), [Rust](), [Agent Skill](), [Artificial Intelligence](), [AI Agent](), [GPU](), [benchmarking](), [Compiler]() Tags: [agent-skill](), [agentic-ai](), [agentic-ai-generative-ai](), [ai-agent](), [benchmarking](), [cuda](), [cuda-tile](), [cutile](), [developer-tools-techniques](), [gpu](), [mixture-of-experts-moe](), [python](), [rust]() ### AI overview This NVIDIA developer article explains a multi-agent workflow for translating cuTile Python and Triton-TileIR GPU kernels into cuTile Rust. The team ported 24 public TileGym operators, covering about 40 kernels, and achieved 99.5% of cuTile Python performance on average, with correctness and performance checks at each stage. ### Source excerpt cuTile Rust (cutile-rs) is a tile-based system for safe, idiomatic GPU kernel authoring in the Rust programming language. Extending the Rust ownership model to... ## Ubuntu 26.10 Moves cp, mv & rm Over To Rust Coreutils For 100% Transition DevFeed: [Ubuntu 26.10 Moves cp, mv & rm Over To Rust Coreutils For 100% Transition]() Original publisher: [Read original article]() Author: Michael Larabel Published: 2026-09-16T12:26:49Z Content type: news Language: en Sources: [Phoronix]() Topics: [Ubuntu](), [Bevy](), [Linux](), [Programming language]() Tags: [commands](), [desktop-linux](), [linux](), [linux-benchmarking](), [linux-hardware-benchmarks](), [linux-hardware-reviews](), [linux-how-to](), [linux-performance](), [linux-server-benchmarks](), [memory-safety](), [open-source-graphics](), [phoronix](), [phoronix-test-suite](), [programming-language](), [rust](), [ubuntu](), [ubuntu-benchmarks](), [ubuntu-hardware]() ### AI overview Ubuntu 26.10 completes its transition from GNU Coreutils to Rust Coreutils, with the cp, mv, and rm commands now provided by the Rust-based project. Earlier Ubuntu releases had delayed this change because of compatibility issues. ### Source excerpt While Ubuntu Linux has been making use of the Rust Coreutils project over the past year since Ubuntu 25.10 as an alternative to GNU Coreutils and part of their effort to get more system components implemented in the memory-safety-focused Rust programming language, Ubuntu 26.10 finally completes the transition with the cp, mv, and rm commands now coming from Rust Coreutils... ## Security updates for Tuesday DevFeed: [Security updates for Tuesday]() Original publisher: [Read original article]() Author: jzb Published: 2026-09-15T13:10:46Z Content type: news Language: en Sources: [LWN.net]() Topics: [Security](), [Debian](), [Fedora](), [Ubuntu](), [Linux](), [Grafana](), [nginx]() Tags: [debian](), [grafana](), [hat](), [java](), [linux](), [mozilla](), [network](), [nginx](), [openssl](), [php](), [podman](), [python](), [rust](), [security](), [systemd](), [ubuntu](), [updates](), [vim]() ### AI overview Debian, Fedora, Mageia, Red Hat, SUSE, and Ubuntu issued security updates for a broad range of packages and components, including Linux-related tools, libraries, servers, programming environments, and desktop software. ### Source excerpt Security updates have been issued by Debian (network-manager-l2tp and urwid), Fedora (perl-Dancer2, perl-Data-Entropy, perl-DBI, perl-Protocol-HTTP2, podman-tui, rust-lru, and rust-lru0.16), Mageia (bzip2, cups-filters, libcupsfilters, libssh2, perl-Authen-SASL, perl-HTML-FormFu, tar, unzip, and zip), Red Hat (grafana and image-builder), SUSE (389-ds, acl, attr, apache2-mod_auth_openidc, apr-util, aws-nitro-enclaves-cli, bzip2, c-ares, clamav, cpio, curl, dhcpcd, dovecot23, dovecot24, dracut, emacs, fuse-overlayfs, go1.25-openssl, go1.26-openssl, google-cloud-sap-agent, google-osconfig-agent, govulncheck-vulndb, gstreamer-devtools, gzip, helm, java-17-openjdk, java-21-openjdk, java-25-openjdk, jq, libBasicUsageEnvironment2, libgpg-error, libidn, librest, libusb-1_0, libvirt, LibVNCServer, libzypp, zypper, lkl, mcphost, MozillaFirefox, mozilla-nspr, mozilla-nss, rust-cbindgen, MozillaFirefox, mozilla-nss, mozilla-nspr, rust-cbindgen, MozillaFirefox, MozillaFirefox-branding-SLE, mozilla-nspr, mozilla-nss, rust-cbindgen, msgpack-c, multipath-tools, NetworkManager, openexr, openssl-3, perl-Protocol-HTTP2, perl-URI, php-composer2, postgresql14, postgresql15, postgresql16, postgresql17, postgresql18, python-aiohttp, python-cryptography, python-h2, python-ruff, python-sqlparse, python311, python312, python39.SUSE_SLE-15-SP3_Update, rav1e, rpcbind, sssd, systemd, tomcat, tomcat11, ucode-intel, udisks2, vim, and wicked2nm), and Ubuntu (cgit, dracut, freeciv, konsole, libinput, linux-azure, linux-nvidia-7.0, nginx, vips, and yelp). ## QEMU Google Summer of Code 2026 project report DevFeed: [QEMU Google Summer of Code 2026 project report]() Original publisher: [Read original article]() Published: 2026-09-15T07:00:00Z Content type: article Language: en Sources: [QEMU]() Topics: [qemu](), [AdventureX 2025](), [Open Source](), [virtual machines](), [x86](), [observability](), [Rust]() Tags: [cpu](), [development](), [google-summer-of-code](), [gsoc](), [internships](), [observability](), [open-source](), [qemu](), [rust]() ### AI overview QEMU's Google Summer of Code 2026 report covers four contributors' open-source projects from May through August, including lazy snapshot loading, x86 Process Context Identifier support in COCONUT-SVSM, and observability support for confidential virtual machines. ### Source excerpt QEMU participated in Google Summer of Code 2026 with 4 contributors working on open source internships from May through August. The contributors gained experience in open source software development working on 12-week projects. ## Your Donations at Work: One Year of Sponsored Servo Development DevFeed: [Your Donations at Work: One Year of Sponsored Servo Development]() Original publisher: [Read original article]() Author: The Servo Project Developers Published: 2026-09-15T00:00:00Z Content type: article Language: en Sources: [Servo Blog]() Topics: [servo](), [Maintainers](), [pull-requests](), [Development]() Tags: [contributions](), [development](), [documentation](), [flaky-tests](), [maintainers](), [pull-requests](), [rust](), [servo](), [servo-engine](), [servo-rendering-engine](), [sponsored](), [web-browser](), [web-browser-engine](), [web-engine](), [web-rendering-engine]() ### AI overview A Servo maintainer reviews a year of part-time work funded by monthly donations, including nominating new maintainers, reviewing pull requests, filing contributor-focused issues, writing documentation, improving flaky tests, and supporting JavaScript engine integration work. ### Source excerpt Last September, the Servo project announced that long-time maintainer Josh Bowman-Matthews (@jdm) would work part-time on improving the Servo contributor experience, entirely funded by the monthly donations on OpenCollective and GitHub. In his own words, here is a look back over the past year! First of all, I am enormously grateful to everyone who financially supports Servo, as those donations have enabled me to devote significant time to a project that I care a lot about. Some highlights from that funded work that I'm proud of: I nominated 8 new maintainers I reviewed 1150 pull requests I filed 114 issues targeted at newer contributors (92% of them have been fixed) I wrote new documentation about borrow hazards, experimental features, the AI policy, finding things to do, and fixing stable and intermittent test failures On top of that, I spent time diagnosing unexpected failures in others' PRs and fixed numerous intermittent test failures that made merging PRs more difficult for everyone. A few pieces of work from this period that stand out to me: supporting a large scale rewrite of Servo's JS engine integration to address intermittent panics related to garbage collection--I reviewed lots of pull requests, but also filed many issues that enabled the work addressing the panics to be spread across many other contributors getting tagged in to help understand test failures, uncovering our broken window.open behaviour, and eventually making a lot of flaky tests more stable supporting another contributor's grant proposal to work on Servo that was approved! This role I've carved out means a lot to me--I've found a healthy balance that allows me to spend time with my family as well as make meaningful contributions to Servo, and I get to spend a lot of time looking for ways to make the project more accessible for others. A big thank you to everybody supporting the project and my work; each individual monthly donation makes a big difference! I'm excited to see what's possible i ## Rustls 0.23.45 Released To Fix Two Year Old Security Issue DevFeed: [Rustls 0.23.45 Released To Fix Two Year Old Security Issue]() Original publisher: [Read original article]() Author: Michael Larabel Published: 2026-09-14T15:35:11Z Content type: news Language: en Sources: [Phoronix]() Topics: [TLS (Transport Layer Security)](), [Security](), [vulnerability](), [Rust](), [Memory Safety](), [Go Language]() Tags: [bugs](), [desktop-linux](), [go](), [library](), [linux-benchmarking](), [linux-hardware-benchmarks](), [linux-hardware-reviews](), [linux-how-to](), [linux-performance](), [linux-server-benchmarks](), [open-source-graphics](), [phoronix](), [phoronix-test-suite](), [rust](), [rustls](), [security](), [tls](), [ubuntu-benchmarks](), [ubuntu-hardware](), [vulnerability]() ### AI overview Rustls 0.23.45 fixes a vulnerability in which TLS 1.3 handshake messages sent at the wrong encryption level could be accepted as plaintext after a key-changing message. The issue was present since Rustls 0.23.13 and could allow an on-path attacker to inject plaintext messages, although the authenticated handshake transcript prevented altering or completing the handshake. ### Source excerpt While the Rustls modern TLS library is written in the Rust programming language with a focus on memory safety, as we've seen out of other Rust project re-implementations in the past, the new implementations can lead to other security bugs of their own. Out today is Rustls 0.23.45 to fix a security issue introduced back in 2024 with Rustls while the likes of OpenSSL, BoringSSL, and others are unaffected... ## Security updates for Monday DevFeed: [Security updates for Monday]() Original publisher: [Read original article]() Author: jzb Published: 2026-09-14T13:18:14Z Content type: news Language: en Sources: [LWN.net]() Topics: [Security](), [Debian](), [Fedora](), [Firefox](), [Git](), [nginx](), [Python](), [cURL](), [Elixir](), [F#](), [Redis](), [Rust]() Tags: [curl](), [debian](), [elixir](), [firefox](), [git](), [nginx](), [python](), [redis](), [rust](), [security](), [updates]() ### AI overview Security updates were issued across AlmaLinux, Debian, Fedora, Gentoo, Mageia, Oracle, and SUSE. The affected software includes operating-system components, browsers, developer tools, programming-language packages, servers, libraries, and cloud-related utilities. ### Source excerpt Security updates have been issued by AlmaLinux (389-ds-base, apr-util, coreutils, freerdp, git-lfs, glib2, gstreamer1-plugins-base, kernel, libkcapi, nginx, nodejs:22, nodejs:24, osbuild-composer, perl-YAML-Syck, postgresql16-postgis, ruby, ruby4.0, ruby:3.3, and vim), Debian (jbig2dec, kamailio, nginx, spip, and xorg-server), Fedora (baresip, bind, bluez, bubblewrap, chirp, chromium, cockpit, composer, corosync, darktable, dokuwiki, elixir, exiv2, expat, firefox, freerdp, freerdp2, gdk-pixbuf2, gegl04, golang-x-perf, grpcurl, kernel, kernel-headers, libevent, libmongocrypt, libpcap, libre, libsoup3, memcached, mingw-expat, mingw-openexr, mongo-c-driver, mrtg, nagios-plugins, nsd, nss, openssl, openvpn, PackageKit, pdns-recursor, perl-Net-OAuth, perl-XML-Bare, php-pecl-mongodb2, python-asteval, python-pip, rclone, rest, rust-hickory-net, rust-hickory-proto, rust-hickory-resolver, rust-ppmd-rust, rust-webbrowser, srt, syncthing, tar, tkimg, and valkey), Gentoo (Chromium, Google Chrome, Microsoft Edge, Opera, Vivaldi and Ruby), Mageia (bind, ffmpeg, glibc, java-17-openjdk, java-21-openjdk, librabbitmq, perl-Catalyst-Plugin-Static-Simple, perl-Imager, tor, and xz), Oracle (389-ds:1.4, ansible-core, apr-util, coreutils, freerdp, git-lfs, glib2, gstreamer1-plugins-base, gzip, httpd:2.4, image-builder, java-21-openjdk, kernel, mrtg, nginx, osbuild-composer, perl-DBI, postgresql16-postgis, python-lxml, python3.12-lxml, redis:6, and vim), SUSE (389-ds, ansible-core, ansible-creator, azure-storage-azcopy, cargo-audit, chromedriver, chromium, clamav, containerized-data-importer1.65, containerized-data-importer1.66, curl, dracut, ffmpeg-4, google-guest-agent, google-osconfig-agent, helm, java-1_8_0-ibm, jupyter-nbconvert, kernel, libpng16, libusb-1_0, libvirt, multipath-tools, NetworkManager, opensc, openssl-3, perl-Authen-SASL, perl-HTML-FormHandler, perl-Mojolicious, perl-Protocol-HTTP2, python-jwcrypto, python-sqlparse, python-tornado6, python313-geopy, python313-modelscope ## Back to the Basics. Threads. DevFeed: [Back to the Basics. Threads.]() Original publisher: [Read original article]() Author: Daniel Beach Published: 2026-09-14T12:19:11Z Content type: tutorial Language: en Sources: [Data Engineering Central]() Topics: [Concurrency](), [Rust](), [Concurrent Programming](), [Programming](), [Python]() Tags: [concurrency](), [programming](), [python](), [rust](), [threads]() ### AI overview An introductory, applied discussion of threads and concurrency, focusing on Rust and briefly recalling Python ProcessPools for parallel data and file processing. ### Source excerpt staying grounded in an agentic world ## CPython eases Rust requirements as assimilation continues DevFeed: [CPython eases Rust requirements as assimilation continues]() Original publisher: [Read original article]() Author: Joab Jackson Published: 2026-09-14T10:45:00Z Content type: article Language: en Sources: [www.theregister.com - Articles]() Topics: [Python](), [Rust]() Tags: [devops](), [open-source](), [python](), [rust]() ### AI overview CPython is making Rust an optional requirement, allowing Python developers to benefit from Rust while avoiding the backlash associated with making Rust mandatory. ### Source excerpt By making Rust opt-in, the Python builders hope to enjoy Rust bennies without the backlash that roiled the Linux kernel keepers ## Cloudflare Tests Cache Transcoding to Reduce Storage Requirements DevFeed: [Cloudflare Tests Cache Transcoding to Reduce Storage Requirements]() Original publisher: [Read original article]() Author: Renato Losio Published: 2026-09-13T10:35:00Z Content type: news Language: en Sources: [InfoQ]() Topics: [Caching](), [Transcodings](), [cloud-infrastructure](), [Pingora]() Tags: [architecture-design](), [cache](), [caching](), [cdn](), [cloud](), [cloudflare](), [cloudflare-cache-transcoding](), [compression](), [cpu](), [data-centers](), [development](), [edge-computing](), [news](), [pingora](), [rust](), [storage]() ### AI overview Cloudflare is testing Cache Transcoding, a prototype that Zstandard-compresses eligible uncompressed text before it is stored in cache. The approach aims to increase effective cache capacity and reduce inter-data-center transfer, with configurable CPU and storage trade-offs. ### Source excerpt Cloudflare recently described a prototype called Cache Transcoding that compresses eligible cache content, mainly uncompressed text such as HTML, JSON, CSS, and JavaScript, using Zstandard before storing it on disk. The hyperscaler estimates that the approach could provide petabytes of additional effective cache capacity, although broader testing is still needed. By Renato Losio ## One Decade of Rustls: Evolution, Benchmarks, and Future Roadmap DevFeed: [One Decade of Rustls: Evolution, Benchmarks, and Future Roadmap]() Original publisher: [Read original article]() Author: Olimpiu Pop Published: 2026-09-12T07:07:00Z Content type: news Language: en Sources: [InfoQ]() Topics: [Cryptography](), [Security, Privacy and Abuse Prevention](), [interoperability](), [Refactoring]() Tags: [benchmarks](), [development](), [memory-leaks](), [memory-safety](), [news](), [open-source](), [performance](), [post-quantum](), [release](), [retrospective](), [rust](), [rustls-one-decade](), [security](), [tls]() ### AI overview Rustls marks its tenth anniversary with a retrospective on its growth, funding, security work, and performance. The article compares Rustls 0.23.37 with OpenSSL and BoringSSL and notes architectural changes planned for version 0.24. ### Source excerpt Rustls, a Rust TLS library, marks its decade-long progression from a grassroots project to a funded open-source initiative. Key contributions from organisations boosted development, resulting in features like post-quantum cryptography and robust performance. The upcoming 0.24 release aims to enhance architecture and flexibility, including new input buffering and improved session handling By Olimpiu Pop ## Mold High Speed Linker Being Rewritten In Rust, Hopes To Be The Default Linker On Linux DevFeed: [Mold High Speed Linker Being Rewritten In Rust, Hopes To Be The Default Linker On Linux]() Original publisher: [Read original article]() Author: Michael Larabel Published: 2026-09-11T13:21:42Z Content type: news Language: en Sources: [Phoronix]() Topics: [Rust](), [Linux](), [Programming](), [toolchain]() Tags: [compatibility](), [desktop-linux](), [firmware](), [kernels](), [linux](), [linux-benchmarking](), [linux-hardware-benchmarks](), [linux-hardware-reviews](), [linux-how-to](), [linux-performance](), [linux-server-benchmarks](), [open-source](), [open-source-graphics](), [performance](), [phoronix](), [phoronix-test-suite](), [rust](), [speed](), [ubuntu-benchmarks](), [ubuntu-hardware]() ### AI overview The Mold high-speed linker is being rewritten from C++ in Rust for Mold 3.0. Its goals include preserving Mold 2.x performance, improving safety, supporting missing linker-script features, and potentially adding incremental linking. ### Source excerpt The Mold high performance linker that typically outperforms the likes of LLVM lld, GNU LD, Wild, and others is being rewritten in the Rust programming language and also has an ambitious goal of being adopted as the default linker on Linux systems... ## How AWS Lambda logs every flow across thousands of microVMs per host with eBPF and Rust DevFeed: [How AWS Lambda logs every flow across thousands of microVMs per host with eBPF and Rust]() Original publisher: [Read original article]() Author: Prashant Kumar Singh Published: 2026-09-11T12:00:00Z Content type: article Language: en Sources: [The New Stack]() Topics: [AWS Lambda](), [Architecture & Design](), [SIEM, Security, Observability](), [telemetry](), [Amazon EC2](), [Amazon S3](), [VPC]() Tags: [architecture](), [aws](), [aws-lambda](), [aws-marketplace](), [compliance](), [ebpf](), [firecracker](), [incident](), [incident-response](), [logs](), [monitoring](), [observability](), [post-contributed](), [rust](), [s3](), [scale](), [security](), [server](), [serverless](), [sponsor-aws-marketplace](), [sponsored-post-contributed](), [vpc]() ### AI overview AWS Lambda describes replacing an aging network-capture system with an eBPF and Rust pipeline that records network flows across short-lived, tenant-isolated microVMs. The system prioritizes complete, correctly attributed records with minimal overhead for security investigation, metering, audit, observability, and monitoring. ### Source excerpt On any compute platform, when a security alert fires, the question is always the same. Which workload talked to that The post How AWS Lambda logs every flow across thousands of microVMs per host with eBPF and Rust appeared first on The New Stack. ## Microsoft annoints Rust as a 'Tier 1' internal language DevFeed: [Microsoft annoints Rust as a 'Tier 1' internal language]() Original publisher: [Read original article]() Author: Joab Jackson Published: 2026-09-11T06:26:00Z Content type: news Language: en Sources: [www.theregister.com - Articles]() Topics: [Microsoft]() Tags: [bugs](), [devops](), [memory](), [microsoft](), [programming-language](), [rust](), [windows]() ### AI overview Microsoft has designated Rust a Tier 1 internal language, with the stated aim of helping developers address memory bugs in Windows. ### Source excerpt Redmond's coders get the tool to help them scrub memory bugs off Windows ## Security updates for Thursday DevFeed: [Security updates for Thursday]() Original publisher: [Read original article]() Author: jzb Published: 2026-09-10T13:14:35Z Content type: news Language: en Sources: [LWN.net]() Topics: [Security, Privacy and Abuse Prevention](), [.NET](), [Boot Process, passwd, systemd](), [Grafana]() Tags: [ansible](), [grafana](), [kernel](), [linux](), [net](), [opentelemetry](), [oracle](), [prometheus](), [python](), [redis](), [rust](), [security](), [systemd](), [ubuntu](), [updates]() ### AI overview A roundup of security updates issued by several Linux distributions for a range of packages. ### Source excerpt Security updates have been issued by AlmaLinux (389-ds-base, ansible-core, buildah, expat, glib2, gpsd, gpsd-minimal, gzip, kernel, kernel-rt, opentelemetry-collector, osbuild-composer, perl-DBI, python-lxml, python3.12-lxml, qt5-qtbase, thunderbird, valkey, vim, and xz), Debian (pyasn1), Fedora (darktable, freeipa, freerdp2, gdk-pixbuf2, GitPython, libsoup3, openssl, perl-Net-DNS, rust-ppmd-rust, samba, and valkey), Mageia (ceph, firefox, nss, perl-DBI, thunderbird, and wget), Oracle (389-ds-base, buildah, expat, git-lfs, glib2, glibc, gpsd, gpsd-minimal, grafana-pcp, kernel, libssh, nginx, perl-GD, python3.14-cryptography, redis:7, skopeo, thunderbird, valkey, xmlrpc-c, and xz), Slackware (xz), SUSE (bzip2, cpio, curl, dracut, fuse-overlayfs, golang-github-vpenso-prometheus_slurm_exporter, helm, java-1_8_0-ibm, kbfs, kernel, kernel-devel, libopenslide-devel, libsoup, libssh2_org, libusb-1_0, libvirt, libzypp, zypper, mcphost, multipath-tools, NetworkManager, opensc, openssl-3, perl-Net-DNS, python-aiohttp, python-Authlib, python-pip, python-sqlparse, python313-dnspython, python313-idna, rpcbind, sssd, strongswan, systemd, tomcat11, ucode-intel, and wget), and Ubuntu (dotnet8, dotnet10, ffmpeg, flatpak, netty, and perl). ## Presentation: Accelerating Performance by Incrementally Integrating Rust Into Existing Codebase DevFeed: [Presentation: Accelerating Performance by Incrementally Integrating Rust Into Existing Codebase]() Original publisher: [Read original article]() Author: Lily Mara Published: 2026-09-10T09:34:00Z Content type: article Language: en Sources: [InfoQ]() Topics: [rust refactoring](), [Refactoring](), [Integration testing]() Tags: [architecture](), [cost](), [culture-methods](), [design](), [development](), [engineering](), [infoq](), [infrastructure](), [performance](), [presentation](), [python](), [qcon-san-francisco-2025](), [qcon-software-development-conference](), [refactoring](), [rust](), [rust-refactoring](), [system-programming](), [testing](), [transcripts]() ### AI overview A presentation on incrementally refactoring Python bottlenecks into Rust with PyO3 to improve function-level performance, retain integration testing, and reduce infrastructure costs. ### Source excerpt Lily Mara explains how to avoid high-risk software rewrites through incremental FFI refactoring. She shares how engineering teams can replace Python bottlenecks with Rust via PyO3, demonstrating how to achieve dramatic function-level speedups, seamless integration testing, and meaningful infrastructure cost savings without microservice overhead. By Lily Mara ## Building Codex with Tibo Sottiaux DevFeed: [Building Codex with Tibo Sottiaux]() Original publisher: [Read original article]() Author: Gergely Orosz Published: 2026-09-09T15:57:24Z Content type: article Language: en Sources: [The Pragmatic Engineer]() Topics: [codex](), [OpenAI](), [Development](), [software-development](), [Command-line interface](), [Git]() Tags: [agentic](), [agents](), [cli](), [codex](), [git](), [openai](), [rust](), [software-development]() ### AI overview In a Pragmatic Engineer Podcast episode, OpenAI's Tibo Sottiaux discusses how Codex was built and iterated, including the Rust-based open-source CLI, evolving harness and models, support for multiple model providers, and use across software development tasks such as code reviews, maintenance, and system rearchitecture. ### Source excerpt OpenAI's Tibo Sottiaux shares how Codex was built and how it's reshaping software development. [Next page]()