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Laurent Cheylus Profile
Laurent Cheylus

@lcheylus

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Mastodon: @[email protected] Cybersecurity Linux BSD - Lyon addict Tweets in French and English

Lyon, France
Joined June 2009
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@lcheylus
Laurent Cheylus
6 years
My Beautiful City #Lyon in 4K #Video https://t.co/hJLrKBFWrB
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@lcheylus
Laurent Cheylus
1 hour
Google Threat Intelligence Group (GTIG) has observed the North Korea (DPRK) Threat Actor UNC5342 using "EtherHiding" (embedding malicious Code on a public Blockchain) to deliver Malware and facilitate Cryptocurrency Theft #Infosec #ThreatIntel
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cloud.google.com
North Korea threat actor UNC5342 is leveraging the EtherHiding technique in espionage and financially motivated operations.
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@lcheylus
Laurent Cheylus
9 hours
DéMAILnagement : excellente initiative pour vous aider à quitter Gmail et vous proposer des opérateurs alternatifs pour héberger vos emails
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demailnagement.net
Vous aussi vous pensez qu’utiliser Gmail (ou ses amis géants du web) ce n’est plus possible ? Vous savez déjà que ces fournisseurs de mails sont des ogres qui dévorent vos données, votre confidenti...
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@stefanomarinell
Stefano Marinelli - @[email protected]
11 hours
Why and how we're migrating many of our servers from Linux to the BSDs My BSDCan 2025 presentation, PeerTube and YouTube links: PeerTube: https://t.co/coLN8cHBWc YouTube: https://t.co/o8epbL7ABZ #RunBSD #FreeBSD #NetBSD #OpenBSD #OwnYourData #Linux #BSDCan
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@lcheylus
Laurent Cheylus
13 hours
How to setup an OpenBSD RISCV64 Virtual Machine in QEMU - Post by Hiltjo Posthuma #OpenBSD #RiscV https://t.co/g97hOXgq4M
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@AndreaBarisani
Andrea Barisani
23 hours
tamago/arm64 support is progressing fast, i.MX8MP under qemu now with full networking!
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@lcheylus
Laurent Cheylus
1 day
Hyprnote: a local-first AI Notepad designed for People in back-to-back Meetings, runs completely offline using open-source Models like Whisper or HyprLLM
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github.com
Local-first AI Notepad for Private Meetings. Contribute to fastrepl/hyprnote development by creating an account on GitHub.
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@Le_Progres
Le Progrès
1 day
🤑A Neuville-sur-Saône, dans le Rhône, un habitant a fortuitement découvert un véritable trésor dans son jardin en creusant une piscine : un pécule d’une valeur de 700 000 €. On vous raconte. #Rhône #Or #Lingots
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@__sethJenkins
Seth Jenkins
3 days
We really should be talking about this more....KASLR is just not working properly on Android right now, and it hasn't for a long time. https://t.co/AE0vBXEcob
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@lcheylus
Laurent Cheylus
1 day
Une bonne présentation de Plakar, outil open-source en Go pour réaliser facilement les sauvegardes de vos données #Backup
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@lcheylus
Laurent Cheylus
2 days
RustPython: a Python Interpreter written in Rust, can be embedded into Rust programs to use Python as a scripting language, or it can be compiled to WebAssembly in order to run Python in the browser #Programming #Rust #Python
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github.com
A Python Interpreter written in Rust. Contribute to RustPython/RustPython development by creating an account on GitHub.
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@Arianespace
Arianespace
2 days
🚀✨ Relive the moment! Watch the replay of #Ariane6 lifting off on mission #VA265, carrying #Sentinel1D from Europe’s Spaceport 🌍. 🛰 Part of the EU’s #Copernicus programme, Sentinel-1D will deliver all-weather, day & night radar imagery of Earth. ▶️ Replay below
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@lcheylus
Laurent Cheylus
2 days
Murmure: a privacy-first, open-source Speech-to-Text Application that runs entirely on your machine, powered by NVIDIA’s Parakeet model for fast, local transcription ; supports 25 European languages, no GPU needed
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@lcheylus
Laurent Cheylus
2 days
Visite du Paris Digital Park, plus grand Datacenter de France : 40.000 m², 630000 serveurs, 5000 kms de cablage - Reportage TV diffusé au JT de TF1 (2 novembre 2025) #Video
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tf1info.fr
[VIDÉO] Le Paris Digital Park est actuellement le plus grand centre de données de France. C'est à l'intérieur de cette forteresse que fourmille toute notre vie numérique. Le 20H de TF1 vous invite...
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@Ced_haurus
𝘾𝙝𝙧𝙞𝙨𝙩𝙤𝙥𝙝𝙚 𝘽𝙤𝙪𝙩𝙧𝙮
3 days
Rendez-vous mercredi à 20h30 en direct sur X, YouTube et Twitch pour la première de la Boîte Noire avec mon premier invité : @bluetouff ! #lbn - Venez participer et poser vos questions A voir ici : [YT] https://t.co/OVXvEoT45n [Twitch] https://t.co/pom0yp5KTp
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@popovicu94
Uros Popovic
4 days
Quick Linux insight: QEMU and KVM aren't competing virtualization tools. They're a team. QEMU is a powerful system emulator that can mimic a full computer, including CPU, memory, and devices. But emulating a CPU in software is slow. That's where KVM (Kernel-based Virtual
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@thatstraw
TRÄW🤟
3 days
Quick Linux tip: Working with CSV files in the terminal? You can make them readable by aligning columns neatly with column: $ cat inventory.csv | column -t -s, The -s, flag tells it to use commas as separators, and -t formats the output into a clean table. Perfect for quick
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@lcheylus
Laurent Cheylus
3 days
Near-Field Communication (NFC) Relay Malware has grown massively popular in Eastern Europe, with Researchers discovering over 760 malicious Android Apps using the Technique to steal People's Payment Card Information - Technical Report by Zimperium #Infosec
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zimperium.com
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@lcheylus
Laurent Cheylus
3 days
FreeBSD Project has just become a part of the Open Container Initiative (OCI) - How to install and use Podman (Docker-CLI compatible) for the management of pods, containers and images #FreeBSD #Containers
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freebsdfoundation.org
I doubt you've been living under a rock for at least the last decade, so I won't explain containers for you. I will, however, mention what the Open Container Initiative (OCI) is, since FreeBSD has...
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@LyonDataScience
Lyon Data Science
3 days
Grande conférence IA Frugale ! Demain soir, rejoignez-nous pour une soirée exceptionnelle autour de l’IA frugale, la rencontre entre innovation et sobriété numérique Epitech Lyon – 2 rue Professeur Charles Appleton Mardi 4 novembre à 18h30 Inscription :
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meetup.com
Deux interventions pour comprendre comment réduire l’empreinte carbone, les coûts et la latence des modèles, de l’entraînement à l’inférence — sans sacrifier la qualité. *
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