Laurent Cheylus
@lcheylus.bsky.social
Mastodon: @lcheylus@bsd.network
X/Twitter: @lcheylus
Cybersecurity Linux BSD OpenBSD - Lyon addict
Messages in French and English
X/Twitter: @lcheylus
Cybersecurity Linux BSD OpenBSD - Lyon addict
Messages in French and English
The Institute of Astrophysics of Andalusia (IAA-CSIC) has co-led a Study that reveals for the first time Earth-sized Planets orbiting both Stars of an extremely compact binary System #Space #Astrophysics www.iaa.csic.es/english/for-...
November 9, 2025 at 8:05 AM
The Institute of Astrophysics of Andalusia (IAA-CSIC) has co-led a Study that reveals for the first time Earth-sized Planets orbiting both Stars of an extremely compact binary System #Space #Astrophysics www.iaa.csic.es/english/for-...
Le vénérable Pong (oui je suis « vieux » 😉) puis à peu près à la même époque, Space Invaders et Pac Man sur borne d'arcade.
November 8, 2025 at 8:10 AM
Le vénérable Pong (oui je suis « vieux » 😉) puis à peu près à la même époque, Space Invaders et Pac Man sur borne d'arcade.
S.A.R.C.A.S.M: Slightly Annoying Rubik's Cube Automatic Solving Machine - A 3D-printed, Teensy-powered Robot that scans and solves a Rubik’s Cube #3DPrint #Robot #DIY github.com/vindar/SARCASM
November 7, 2025 at 8:10 PM
S.A.R.C.A.S.M: Slightly Annoying Rubik's Cube Automatic Solving Machine - A 3D-printed, Teensy-powered Robot that scans and solves a Rubik’s Cube #3DPrint #Robot #DIY github.com/vindar/SARCASM
How to setup an OpenBSD RISCV64 Virtual Machine in QEMU - Post by Hiltjo Posthuma #OpenBSD #RiscV www.codemadness.org/openbsd-risc...
November 6, 2025 at 8:05 AM
How to setup an OpenBSD RISCV64 Virtual Machine in QEMU - Post by Hiltjo Posthuma #OpenBSD #RiscV www.codemadness.org/openbsd-risc...
Surreal Landscapes of Kazakhstan's Mangystau Plateau by Daniel Kordan #Photography mymodernmet.com/daniel-korda...
October 26, 2025 at 8:10 PM
Surreal Landscapes of Kazakhstan's Mangystau Plateau by Daniel Kordan #Photography mymodernmet.com/daniel-korda...
Pixnapping: a new Class of Attacks that allows a malicious Android App to stealthily leak Information displayed by other Android Apps or arbitrary Websites. Sucessfull demos on Google and Samsung phones #Infosec #Hacking #Android www.pixnapping.com
October 14, 2025 at 7:10 PM
Pixnapping: a new Class of Attacks that allows a malicious Android App to stealthily leak Information displayed by other Android Apps or arbitrary Websites. Sucessfull demos on Google and Samsung phones #Infosec #Hacking #Android www.pixnapping.com
En mémoire de Robert Redford, décédé cette semaine, envie de revoir « Sneakers » (« Les Experts » en français), thriller sorti en 1992 avec une thématique proche du Hacking #RIP fr.wikipedia.org/wiki/Les_Exp...
September 20, 2025 at 11:45 AM
En mémoire de Robert Redford, décédé cette semaine, envie de revoir « Sneakers » (« Les Experts » en français), thriller sorti en 1992 avec une thématique proche du Hacking #RIP fr.wikipedia.org/wiki/Les_Exp...
Enhancing Support for NAT64 Protocol Translation in NetBSD, report by Dennis Onyeka as part of Google Summer of Code 2025 #Network #NetBSD blog.netbsd.org/tnf/entry/gs...
September 18, 2025 at 7:05 AM
Enhancing Support for NAT64 Protocol Translation in NetBSD, report by Dennis Onyeka as part of Google Summer of Code 2025 #Network #NetBSD blog.netbsd.org/tnf/entry/gs...
First steps with GrapheneOS, an alternative Android ROM with a strong Focus on Security - Article on DistroWatch #Android #GrapheneOS distrowatch.com/weekly.php?i...
September 9, 2025 at 7:10 PM
First steps with GrapheneOS, an alternative Android ROM with a strong Focus on Security - Article on DistroWatch #Android #GrapheneOS distrowatch.com/weekly.php?i...
Why are Archaeologists constructing a Thirteenth-Century Fortress in the Forests of France? History of the Guédelon Castle's Project #Medieval #Archeology archaeology.org/issues/septe...
August 24, 2025 at 7:10 PM
Why are Archaeologists constructing a Thirteenth-Century Fortress in the Forests of France? History of the Guédelon Castle's Project #Medieval #Archeology archaeology.org/issues/septe...
LL3M: Team of of Large Language Models to write Python code that creates and edits 3D assets in Blender #3D #LLM threedle.github.io/ll3m/
August 19, 2025 at 7:10 PM
LL3M: Team of of Large Language Models to write Python code that creates and edits 3D assets in Blender #3D #LLM threedle.github.io/ll3m/
Après des années de déshérence, le batiment de l'ancien hotel/restaurant « Anne de Beaujeu » situé à Beaujeu a trouvé un projet de reprise. www.leprogres.fr/politique/20...
August 17, 2025 at 11:45 AM
Après des années de déshérence, le batiment de l'ancien hotel/restaurant « Anne de Beaujeu » situé à Beaujeu a trouvé un projet de reprise. www.leprogres.fr/politique/20...
Happy 0x20 Anniversary to the Debian project, founded on August 16, 1993 by Ian Murdock #Debian #Linux lists.debian.org/debian-devel...
August 16, 2025 at 4:33 PM
Happy 0x20 Anniversary to the Debian project, founded on August 16, 1993 by Ian Murdock #Debian #Linux lists.debian.org/debian-devel...
Superbe article de Wikipedia sur l'Île d'Or, située en mer Méditerranée près de Saint-Raphaël entre le Dramont et Agay - Elle me faisait penser à l'Île Noire de Hergé, chaque fois que je la voyais enfant en parcourant la côte de l'Esterel fr.wikipedia.org/wiki/%C3%8El...
August 16, 2025 at 11:45 AM
Superbe article de Wikipedia sur l'Île d'Or, située en mer Méditerranée près de Saint-Raphaël entre le Dramont et Agay - Elle me faisait penser à l'Île Noire de Hergé, chaque fois que je la voyais enfant en parcourant la côte de l'Esterel fr.wikipedia.org/wiki/%C3%8El...
With the release of the Linux distribution Debian 13 "Trixie", you could now upgrade your APT sources lists to the DEB 822 format (see results from 'apt update --audit' command) #Linux #Debian wiki.debian.org/SourcesList
August 14, 2025 at 7:05 AM
With the release of the Linux distribution Debian 13 "Trixie", you could now upgrade your APT sources lists to the DEB 822 format (see results from 'apt update --audit' command) #Linux #Debian wiki.debian.org/SourcesList
ESP32 Bus Pirate: an open-source Firmware that turns your Device into a multi-protocol Hacker's Tool (I2C, UART, 1-Wire, SPI, etc.) #Hacking github.com/geo-tp/ESP32...
August 11, 2025 at 11:45 AM
ESP32 Bus Pirate: an open-source Firmware that turns your Device into a multi-protocol Hacker's Tool (I2C, UART, 1-Wire, SPI, etc.) #Hacking github.com/geo-tp/ESP32...
Shortlist for the ZWO Astronomy Photographer of the Year 2025 competition - Awards Ceremony on 11 September #Astronomy #Photos www.rmg.co.uk/whats-on/ast...
August 10, 2025 at 7:10 PM
Shortlist for the ZWO Astronomy Photographer of the Year 2025 competition - Awards Ceremony on 11 September #Astronomy #Photos www.rmg.co.uk/whats-on/ast...
Grâce à une parution simultanée en manga et en dessin animé au Japon, le robot humanoïde Goldorak de Go Nagai va exploser à la télévision française - Article du Monde #Manga #Anime archive.is/aNA00#select...
August 3, 2025 at 11:45 AM
Grâce à une parution simultanée en manga et en dessin animé au Japon, le robot humanoïde Goldorak de Go Nagai va exploser à la télévision française - Article du Monde #Manga #Anime archive.is/aNA00#select...
go-flags: a Go Library for parsing command line arguments - Very complete package with a lot of features #Programming #Go github.com/jessevdk/go-...
July 28, 2025 at 7:10 PM
go-flags: a Go Library for parsing command line arguments - Very complete package with a lot of features #Programming #Go github.com/jessevdk/go-...
The Art of Roland-Garros: All of the Tournament's iconic Posters in one place #Art #Tennis 🎾 www.garros.gallery
July 26, 2025 at 11:45 AM
The Art of Roland-Garros: All of the Tournament's iconic Posters in one place #Art #Tennis 🎾 www.garros.gallery
Vaste opération en cours à Lyon pour supprimer les tags sur les quais du Rhône et de la Saône. Pour la plupart, ça fait du bien de les voir disparaitre, autant pour d'autres c'est dommage de les supprimer IMHO #StreetArt #Lyon www.lyoncapitale.fr/actualite/un...
July 22, 2025 at 12:15 PM
Vaste opération en cours à Lyon pour supprimer les tags sur les quais du Rhône et de la Saône. Pour la plupart, ça fait du bien de les voir disparaitre, autant pour d'autres c'est dommage de les supprimer IMHO #StreetArt #Lyon www.lyoncapitale.fr/actualite/un...
Before and After: this Collection of Photographies dives into a World where Walls become Windows into entirely different Realities #StreetArt streetartutopia.com/2025/07/18/b...
July 19, 2025 at 11:45 AM
Before and After: this Collection of Photographies dives into a World where Walls become Windows into entirely different Realities #StreetArt streetartutopia.com/2025/07/18/b...
APTmap: Graphical Map of known Advanced Persistent Threats - Awesome project by Andrea Cristaldi #Infosec #APT #ThreatIntelligence andreacristaldi.github.io/APTmap/
July 18, 2025 at 11:45 AM
APTmap: Graphical Map of known Advanced Persistent Threats - Awesome project by Andrea Cristaldi #Infosec #APT #ThreatIntelligence andreacristaldi.github.io/APTmap/
Release Notes for Helix 25.07 (text editor written in Rust): add a File explorer, documentColors support for LSP (Language Server Protocol), new features with Tree-Sitter (framework for fast and error-tolerant parsers) #Helix helix-editor.com/news/release...
July 16, 2025 at 3:45 PM
Release Notes for Helix 25.07 (text editor written in Rust): add a File explorer, documentColors support for LSP (Language Server Protocol), new features with Tree-Sitter (framework for fast and error-tolerant parsers) #Helix helix-editor.com/news/release...