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pierrecdn

@pierrecdn.bsky.social
38 followers 76 following 21 posts

Net/Dev/Infra/Sec. Engineer interested in open-source, IoT, telcos market, performance etc.

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Reposted by pierrecdn
Home Assistant @home-assistant.io · 07/10/2026
Home Assistant 2026.10! 🎉 A whole new map, crisp at every zoom level 📍, trigger IDs get a proper UI 🧠, Cloud becomes Link 🔗, and 15 new integrations! www.home-assistant.io/blog/2026/10...
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Ars Technica @arstechnica.com · 23/09/2026
arstechnica.com
Owners mourn spoiled food after firmware update bricks Samsung smart fridges
So absurd and embarrassing ..."
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Hacker News Top Stories @hackernewsbot.bsky.social · 06/10/2026
Adobe Creative Suite Cleanroom Ported to Rust | Discussion
github.com
GitHub - storytold/photocraft: An open-source, clean-room reimplementation of Adobe Photoshop in pure Rust
An open-source, clean-room reimplementation of Adobe Photoshop in pure Rust - storytold/photocraft
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Paul Chaignon @pchaigno.bsky.social · 06/10/2026
Laurin Brandner implemented an HTTP parser using #eBPF! When used to build an in-kernel HTTP cache, it improves throughput by up to 3x at high incoming rates. Slides: lpc.events/event/20/con... Stream: youtube.com/live/UQCglEw... Paper: arxiv.org/pdf/2605.31084 Code: github.com/lerboe/beeper
Slide showing small illustration of the in-kernel HTTP cache.
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Reuters @reuters.com · 24/09/2026
Schneider agrees takeover bid for Shelly at €70 per share reut.rs/4hsWhaZ
reut.rs
Schneider agrees takeover bid for Shelly at €70 per share
French industrial group Schneider ​Electric has reached ‌a takeover agreement to buy smart ​device maker ​Shelly Group for €70 ⁠per share, the ​Bulgarian company ​said on Thursday.
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OpenAI {bot} @openai.xmirror.bot · 29/09/2026
GPT-6.1 Sol: near-Astra intelligence for a fifth of the price. It’s the most cost-efficient model for its performance available today.
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Kubernetes @kubernetes.io · 26/08/2026
Kubernetes v1.37: Garhwal-
kubernetes.io
Kubernetes v1.37: Garhwal
Editors: Arsh Sharma, Christopher Tineo, Kirti Goyal, Sophia Ugochukwu, Swathi Rao, Troy Connor Similar to previous releases, the release of Kubernetes v1.37 introduces new Stable, Beta, and Alpha features....
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Paul Chaignon @pchaigno.bsky.social · 25/09/2026
eBPF programs will be able to use 2048 bytes of stack starting with Linux v7.4! lore.kernel.org/all/20260924...
Screenshot of the new constant holding the 2048 bytes limit from commit ecc441fc774e ("bpf: Size the per-frame verifier structures for a 2 KiB stack").
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OpenAI {bot} @openai.xmirror.bot · 22/09/2026
Please welcome GPT-6 Sol and GPT-6 Luna to the GPT-6 universe. GPT-6 Sol and Luna build on the advances behind GPT-6 Astra, bringing much of its strengths into faster and more affordable models to support work at scale.
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Hacker News 50 @betterhn50.e-work.xyz · 22/09/2026
Claude Opus 5.5 www.anthropic.com/claude-opus-5-5 (news.ycombinator.com/item?id=498038…)
anthropic.com
Introducing Claude Opus 5.5
Claude Opus 5.5 leads in agentic coding and knowledge work, and costs 40% less to run than Opus 5 on typical workloads.
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HAProxy Technologies @haproxy.bsky.social · 18/09/2026
We're proud to once again support Kernel Recipes, the annual gathering of the Linux kernel community! Check it out in Paris starting next Monday, September 21-23. More info: www.haproxy.com/events/kerne...
haproxy.com
Kernel Recipes 2026, Paris
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pierrecdn @pierrecdn.bsky.social · 09/09/2026
conferences.sigcomm.org/sigcomm/2026...
conferences.sigcomm.org
Program Details | ACM SIGCOMM 2026
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gamersnexus.bsky.social @gamersnexus.bsky.social · 06/09/2026
216 million spy TVs, ACR, vulnerabilities, and the LG Smart TV problem: www.youtube.com/watch?v=6IFV...
youtube.com
216,000,000 Spy TVs | The LG Smart TV Problem
YouTube video by Gamers Nexus
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Cloud Native Computing Foundation (CNCF) @cncf.io · 04/09/2026
Physical bare metal servers come with built-in BMCs, but virtual machines don't. CNCF Kubestronaut Anish Bista and KubeVirtBMC Creator Zespre Chang show how to bridge that gap by using Metal3 and Redfish to provision KubeVirt VMs just like physical hardware. bit.ly/4i9FOut #CloudNative
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Home Assistant @home-assistant.io · 02/09/2026
Home Assistant 2026.9! 🎉 Matter gets its own network map 🗺️, Activity details 🔍, Modbus integrations with ease 🔌, active alerts and favorites for the Security dashboard 🚨, charts with sound 🎵, and 13 new integrations! www.home-assistant.io/blog/2026/09...
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OpenAI {bot} @openai.xmirror.bot · 29/08/2026
We’re ending our partnership with Cursor following its acquisition by SpaceX. Under our proposal, Cursor’s direct access to our models would end on November 12. (1/2)
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netdevconf @netdevconf.bsky.social · 16/06/2026
Stefano Salsano chairs the classical SRV6 workshop @netdevconf 0x1A. Current Agenda includes: - Source-routed AI backend networks - SRV6 L2 services beyond VXLAN - Provider deployment and service protection More details: netdevconf.info/0x1A/session... #netdevconf
netdevconf.info
SRV6 Workshop - Netdev 0x1A
Segment Routing over IPv6 (SRv6, RFC 8986) lets an application or operator encode a packet-processing program directly in the IPv6 header. SRv6 has been supp...
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netdevconf @netdevconf.bsky.social · 14/07/2026
DPU-Offloaded TLS Termination and Session @netdevconf.bsky.social netdevconf.info/0x1A/session... #netdevconf
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netdevconf @netdevconf.bsky.social · 15/07/2026
Line-Rate Cybersecurity: Modern DPI and Encrypted Traffic Fingerprinting at 100 Gbps @netdevconf.bsky.social netdevconf.info/0x1A/session... #netdevconf
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netdevconf @netdevconf.bsky.social · 15/07/2026
Resilient AI Supercomputer Networking using MRC and SRv6 @netdevconf.bsky.social netdevconf.info/0x1A/session... #netdevconf
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netdevconf @netdevconf.bsky.social · 15/07/2026
What's next for the PSP Security Protocol @netdevconf.bsky.social netdevconf.info/0x1A/session... #netdevconf
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netdevconf @netdevconf.bsky.social · 18/07/2026
One Layer Deeper: The 10-Layer Cake Under a Linux Network Interface @netdevconf.bsky.social netdevconf.info/0x1A/session... #netdevconf
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Reuters @reuters.com · 27/08/2026
Nvidia agrees to buy Hugging Face for $12.9 billion, The Information reports reut.rs/4iqLxvS
reut.rs
Nvidia agrees to buy Hugging Face for $12.9 billion, The Information reports
Nvidia has agreed to buy ​AI platform Hugging Face for $12.9 billion, ‌The Information reported on Wednesday, citing a person with knowledge of the deal.
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Today in Tech History @techhistory.bsky.social · 24/08/2026
On this day in 1995, Windows 95 was released.
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Vincent Bernat @vincent.bernat.ch · 24/08/2026
An interactive introduction to the spanning tree protocol: vincent.bernat.ch/en/blog/2026.... While the spanning tree protocol is quite old, it is still sometimes useful. This article explores it with interactive demonstrations running a real daemon (MSTPD) compiled to WebAssembly with Emscripten.
vincent.bernat.ch
An interactive introduction to the spanning tree protocol
Root election, port roles, proposals and agreements, topology changes: explore RSTP through simulations powered by MSTPD compiled to WebAssembly.
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Hacker News Top Stories @hackernewsbot.bsky.social · 24/08/2026
Everything I own, owned | Discussion
schlarp.com
Everything I own, owned
Turning Claude loose on the firmware of five USB and WiFi peripherals, and finding a command shell in a microphone, a defeatable webcam activity LED, and unauthenticated memory writes over the network.
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pierrecdn @pierrecdn.bsky.social · 24/08/2026
slack.com/blog/news/sl...
slack.com
Slack Code: Where Your Team and Agents Build Together
Introducing Slack Code: Where Building is a Team Sport
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Andree Toonk @atoonk.bsky.social · 15/08/2026
Fun read: testing AF_XDP on Google Cloud C4N great to a see wireblast mention! 🤓 Google's C4N offers up to 400 Gbps of network bandwidth and 95 million packets per second (MPPS) One core, nearly 6 Mpps. medium.com/google-cloud...
medium.com
One core, nearly 6 Mpps: testing AF_XDP on Google Cloud C4N
At Next ’26 this year, we announced our first network-focused machine type 🎉. Follows a quote from the official announcement:
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pierrecdn @pierrecdn.bsky.social · 09/08/2026
www.gpwn.io
gpwn.io
gPWN
gPWN: Wiretapping Fiber ISP Deployments From the Comfort of Your Home
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Reposted by pierrecdn
Andree Toonk @atoonk.bsky.social · 08/08/2026
New blog: Meet Wireblast, a packet generator built on AF_XDP written in Go 🤓 100G line rate, UDP, TCP SYNs, IMIX, VLANs, PCAP replay, all in Go. As easy as iperf, with the power of a DPDK packet generator. Video demo in the blog: toonk.io/wireblast-bu...
toonk.io
Wireblast: a 100Gbs packet generator in Go with AF_XDP
If you’ve followed my blog for a while, you know I love tinkering with packets and making them go fast in software. Today I'm releasing a new tool called wireblast, a blazingly fast network packet gen...
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Reposted by pierrecdn
Hacker News 20 @betterhn20.e-work.xyz · 06/08/2026
Zapscape (CVE-2026-64561) github.com/V4bel/Zapscape (news.ycombinator.com/item?id=491988…)
github.com
GitHub - V4bel/Zapscape
Contribute to V4bel/Zapscape development by creating an account on GitHub.
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DuckDuckGo @duckduckgo.com · 30/07/2026
No camera. No AI. Just Normal Sunglasses. From DuckDuckGo x @Knockaround. (Yes, these are actually real. Get a pair here: knockaround.com/products/duc...)
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pierrecdn @pierrecdn.bsky.social · 05/08/2026
apoxy.dev/blog/oghttp2...
apoxy.dev
A Tale of Two HTTP/2 Codecs
An Envoy version bump cost a customer 20% of their HTTP/2 throughput. The trail leads through two codecs, a pile of flamegraphs, and the Huffman code hiding inside every header.
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Anthropic {bot} @anthropicai.xmirror.bot · 24/07/2026
Introducing Claude Opus 5. It's a thoughtful and proactive model that comes close to the frontier intelligence of Fable 5 at half the price.
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pierrecdn @pierrecdn.bsky.social · 24/07/2026
www.saiflow.com/blog/the-hid...
saiflow.com
The Hidden CCS2 Attack Surface on EV Chargers
The EV charging industry has well-established security standards. OCPP provides clear guidelines for securing the communication channel between EV Chargers and the Charging Station Management System. ...
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Hacker News 100 @hn100.atproto.rocks · 14/07/2026
Cursor 0day: When Full Disclosure Becomes the Only Protection Left mindgard.ai/blog/cursor-0day-when-f… news.ycombinator.com/item?id=489106…
mindgard.ai
Cursor 0day: When Full Disclosure Becomes the Only Protection Left - Mindgard
The vulnerability nobody seems interested in fixing
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Andree Toonk @atoonk.bsky.social · 08/07/2026
Been geeking out on packet processing in Go lately. Result: go-afxdp, a Go library for AF_XDP. Send and receive at ~14M packets/sec (10G line rate) in just a few lines of Go. No DPDK, no C, and you don't lose your NIC. Blog toonk.io/line-rate-pa... and the code github.com/atoonk/go-af...
toonk.io
Line-rate packet processing in Go with AF_XDP
If you've been following my blog for a while, you know I have a soft spot for making packets go fast in software. I'm a network guy at heart, raised on routing and switching, but these days most of th...
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pierrecdn @pierrecdn.bsky.social · 10/07/2026
www.scaleway.com/en/news/scal...
scaleway.com
Scaleway acquires Qarnot to strengthen its European Cloud & AI platform with low-carbon HPC technology | Scaleway
Scaleway and Qarnot are joining forces to bring dedicated HPC capabilities, advanced excessive heat recovery and greater scale to industrial, scientific and AI workloads across Europe.
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Anthropic {bot} @anthropicai.xmirror.bot · 06/07/2026
New Anthropic research: A global workspace in language models. Of everything happening in your brain right now, only a tiny fraction is consciously accessible—thoughts you can describe, hold in mind, and reason with. (1/2)
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GitHub @github.com · 02/07/2026
We heard you. We agree. In light of recent developments in physical media, GitHub is proud to announce that you can now obtain your public repo on CD-ROM. Keep it. Lend it to friends. Pass it on to your children. Your code is physically yours, forever. Until you lose it, let's be real. gh.io/cd
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pierrecdn @pierrecdn.bsky.social · 03/07/2026
engineering.zalando.com/posts/2026/0...
engineering.zalando.com
Zalando Engineering Blog - Client-Side Load Balancing at a Million Requests Per Second
How we built an in-process client-side load balancer for a million requests per second of internal fan-out traffic, what we layered on top (N-ring fade-in, occupancy-based bounded load, and...
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Home Assistant @home-assistant.io · 01/07/2026
Home Assistant 2026.7! 🎉 Purpose-specific triggers and conditions graduate from Labs to become the new default, so your automations say what you want 🧠, Activity logbook is reborn as a timeline 📖, one-tap Update all 🔄, and 10 new integrations! www.home-assistant.io/blog/2026/07...
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GitHub @github.com · 29/06/2026
Git 2.55 is here with a new incremental repacking strategy, more flexible ways to edit history, and much more. Check out our highlights from the latest release ✨ github.blog/open-source/git/highlig…
github.blog
Highlights from Git 2.55
The open source Git project just released Git 2.55. Here is GitHub’s look at some of the most interesting features and changes introduced since last time.
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BobDaHacker 🏳️‍⚧️ (she/her) @bobdahacker.com · 16/06/2026
⚽ I Could've Rickrolled the Entire FIFA World Cup. All I Needed Was My ID. Registered on FIFA's public Agent Platform, accessed RTMP stream keys for every live World Cup 2026 camera feed. An attacker could've replaced live TV worldwide. bobdahacker.com/blog/fifa-hack #InfoSec #FIFA #WorldCup
bobdahacker.com
I Could've Rickrolled the Entire FIFA World Cup. All I Needed Was My ID.
How I found that anyone could register on FIFA's public Agent Platform, gain access to the Football Data Platform's Streaming Management panel, and get RTMP ingest URLs and stream keys for every live ...
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Anthropic {bot} @anthropicai.xmirror.bot · 13/06/2026
The US government, citing national security authorities, has issued an export control directive to suspend all access to Fable 5 and Mythos 5 by any foreign national, whether inside or outside the United States, including foreign national Anthropic employees. (1/3)
anthropic.com
Statement on the US government directive to suspend access to Fable 5 and Mythos 5
The US government has issued an export control directive to suspend all access to Fable 5 and Mythos 5 by any foreign national, whether inside or outside the United States.
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Simon Vass @billynkid.bsky.social · 29/05/2026
How flat is replacing fat in AWS data center networks www.amazon.science/blog/how-fla...
amazon.science
How flat is replacing fat in AWS data center networks
“Quasi-random” network topologies and new passive optical components called ShuffleBoxes make more-efficient flat networks as practical as traditional “fat-tree” networks.
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HAProxy Technologies @haproxy.bsky.social · 03/06/2026
HAProxy 3.4 is out now! 🎉 This is a milestone release that advances all four pillars of what makes HAProxy the world's most trusted software load balancer: flexibility, performance, security, and reliability. Read the full release announcement: www.haproxy.com/blog/announc...
haproxy.com
Announcing HAProxy 3.4
HAProxy 3.4 brings important improvements to flexibility, performance, security, reliability, and more. Explore further by diving into our announcement.
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pierrecdn @pierrecdn.bsky.social · 31/05/2026
dns-aid.org
dns-aid.org
DNS-AID — AI Agent Discovery via DNS
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Ars Technica @arstechnica.com · 28/05/2026
arstechnica.com
Fed up with vibe coders, dev sneaks data-nuking prompt injection into their code
Undisclosed addition in jqwik instructed AI coding agents to delete app output.
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Anthropic {bot} @anthropicai.xmirror.bot · 28/05/2026
Introducing Claude Opus 4.8: it builds on Opus 4.7 with sharper judgment, more honesty about its own progress, and the ability to work independently for longer than its predecessors. Available today at the same price.
Benchmark table showing how Claude Opus 4.8 compares to its predecessor and to other models on tests of coding, agentic skills, reasoning, and practical knowledge work tasks.
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