Sign in

Julien

@julien.io
178 followers 53 following 27 posts

🛡️ Field CISO EMEA @ Cohesity 
🎓 Lecturer @ Ecole2600 🏴‍☠️ 🗣️ 🇫🇷 & 🇬🇧 🏴‍☠️💰 Owner of ransomware.live

PostsRepliesMedia
Reposted by Julien
Ransomware.live @ransomware.live · 19/09/2026
📣 Ransomware.live now has a WhatsApp channel. Follow it for real-time updates on ransomware victims, leaks, and threat actor activity, straight from the platform behind the data. Join here: whatsapp.com/channel/0029... #ransomware #threatintel #cybersecurity
ransomware.live
Ransomware.live 👀
Ransomware.live tracks ransomware groups and their activity. It was created by Julien Mousqueton, a security researcher. The website provides information on the groups' infrastructure, victims, and pa...
012
Julien @julien.io · 28/08/2026
From New Hire to Main Stage: My First SKO at @cohesity.bsky.social www.linkedin.com/pulse/from-n...
linkedin.com
From New Hire to Main Stage: My First SKO at Cohesity
Eight months ago, I joined Cohesity as Field CISO for EMEA. Last week, I found myself on stage in Las Vegas, in front of hundreds of colleagues at our Sales Kickoff, presenting in the Technical Track ...
000
Reposted by Julien
CERT-FR @cert-fr.bsky.social · 28/08/2026
CERTFR-2026-AVI-1095: Multiples vulnérabilités dans Papercut www.cert.ssi.gouv.fr/avis/CERTFR-20…
011
Julien @julien.io · 29/07/2026
A Big Month for Ransomware.live: Four New Features in July 2026 www.julien.io/en/post/a-bi...
ransomware.live
Ransomware.live 👀
Ransomware.live tracks ransomware groups and their activity. It was created by Julien Mousqueton, a security researcher. The website provides information on the groups' infrastructure, victims, and pa...
122
Reposted by Julien
LeMagIT @lemagit.bsky.social · 18/06/2026
Le ransomware évolue ! 🚨 DragonForce cache son trafic C2 dans Microsoft Teams en exploitant les relais TURN. Comment votre réseau voit-il ce trafic "normal" ? 🧐 L'analyse complète ici. #CyberSécurité [lire]
Ransomware : quand DragonForce cache son trafic réseau dans Teams
002
Reposted by Julien
Valéry Rieß-Marchive @valerymarchive.bsky.social · 20/05/2026
🇺🇸 GitHub (github.com) victime d'une cyberattaque autour du 19 mai 2026. 👉 www.ransomware.live/#/recentcyberat…
minsimnews.com
Source
011
Julien @julien.io · 09/05/2026
🇬🇧 Nearly Half of All Passwords Can Be Cracked in Under a Minute julien.io/en/post/near...
julien.io
Nearly Half of All Passwords Can Be Cracked in Under a Minute
Kaspersky has released an updated study on real-world password strength, analyzing 231 million unique passwords from dark web leaks collected between 2023 and 2026. The results are grim: 48% of passwo...
000
Julien @julien.io · 09/05/2026
🇫🇷 Vos mots de passe sont (presque tous) craquables en moins d'une minute julien.io/fr/post/vos-...
julien.io
000
Julien @julien.io · 08/02/2026
🚀 IoCManager — Plateforme web de gestion d’IOCs enrichie par la Threat Intelligence www.julien.io/fr/post/iocm...
julien.io
🚀 IoCManager — Plateforme web de gestion d’IOCs enrichie par la Threat Intelligence
IoCManager est une plateforme web open‑source dédiée à la gestion des Indicateurs de Compromission (IOCs). Elle s’adresse aux équipes SOC, CSIRT et CTI souhaitant centraliser, enrichir et exploiter ...
000
Julien @julien.io · 29/01/2026
Stratégie nationale de cybersécurité 2026–2030 : ce qu'il faut retenir www.julien.io/fr/post/stra...
julien.io
Stratégie nationale de cybersécurité 2026–2030 : ce qu'il faut retenir
La Stratégie nationale de cybersécurité 2026–2030 a été publiée le 29 janvier 2026 par le Secrétariat général de la Défense et de la Sécurité nationale (SGDSN). Cette stratégie ne constitue pas seulem...
000
Julien @julien.io · 22/01/2026
[EN] Introducing the Latest Ransomware Ecosystem Map (Version 29) julien.io/en/post/intr...
julien.io
Introducing the Latest Ransomware Ecosystem Map (Version 29)
The latest Version 29 of the Ransomware Ecosystem Map from Orange Cyberdefense updates and expands the visual representation of ransomware groups, their variants, and relationships, reflecting the evo...
021
Julien @julien.io · 22/01/2026
[FR] La dernière carte de l'écosystème des ransongiciels par le CERT Orange Cyber Defense julien.io/fr/post/la-d...
julien.io
La dernière carte de l'écosystème des ransongiciels par le CERT Orange Cyber Defense
La dernière Version 29 de la Ransomware Ecosystem Map d’Orange Cyberdefense met à jour et enrichit la représentation visuelle des groupes de ransomware, de leurs variantes et de leurs relations, reflé...
000
Reposted by Julien
ANSSI @anssi-fr.bsky.social · 19/01/2026
🔢 La #crypto-agilité est la capacité d’un système à modifier son matériel cryptographique de façon dynamique et sans altérer significativement les capacités du système. Développeurs et architectes systèmes, découvrez les recommandations de l'ANSSI : 🔗 messervices.cyber.gouv.fr/guides/ANSSI...
ANSSI's views on crypto-agility
161
Julien @julien.io · 19/01/2026
Préparer la remédiation des incidents cyber avec l'ANSSI www.julien.io/fr/post/prep...
julien.io
Préparer la remédiation des incidents cyber avec l'ANSSI
L’ANSSI publie de nouvelles ressources pour aider les organisations à structurer la préparation et le suivi de la remédiation après un incident de cybersécurité.
010
Julien @julien.io · 02/01/2026
New Year Honours: King Awards Eight National Crime Agency Officers for Their Exceptional Service www.julien.io/en/post/new-...
julien.io
New Year Honours: King Awards Eight National Crime Agency Officers for Their Exceptional Service
Eight National Crime Agency officers have been recognized in the 2023 New Year Honours for their exceptional contributions to combating organized crime and ensuring public safety.
020
Reposted by Julien
Bearstech @bearstech.com · 02/01/2026
Comment LinkedIn a modernisé son infrastructure réseau en migrant vers HAProxy 👉 www.haproxy.com/blog...
Illustration de l'article
052
Julien @julien.io · 02/01/2026
🇬🇧 New Ransomware Groups of 2025 www.julien.io/en/post/new-...
julien.io
New Ransomware Groups of 2025
Ransomware in 2025 did not slow down: it evolved.
010
Julien @julien.io · 02/01/2026
🇫🇷 Nouveaux Groupes Ransomware en 2025 www.julien.io/fr/post/nouv...
julien.io
Nouveaux Groupes Ransomware en 2025
Les groupes de ransomware en 2025 n'ont pas ralenti : ils ont évolué.
010
Reposted by Julien
Sergiu Gatlan @serghei.bsky.social · 30/12/2025
The European Space Agency (ESA) confirmed that attackers recently breached servers outside its corporate network. www.bleepingcomputer.com/news/securit...
bleepingcomputer.com
European Space Agency confirms breach of "external servers"
The European Space Agency (ESA) confirmed that attackers recently breached servers outside its corporate network, which contained what it described as "unclassified" information on collaborative engin...
021
Reposted by Julien
Olivier Poncet 🦝 @ponceto91.bsky.social · 29/12/2025
Il a été retrouvé au fin fond d'un sous-sol de l'université de l'Utah la seule copie connue de Unix v4, la première version d'Unix codée en C. Le code source est complet et téléchargeable ⬇️ www.tomshardware.com/software/lin...
tomshardware.com
52 years later, only known copy of Unix v4 recovered from randomly found tape, now up and running on a system — first OS version with kernel and core utilities written in C
A heart-warming story for cold, stony sysadmin hearts.
57317
Reposted by Julien
Ransomware.live @ransomware.live · 13/12/2025
🚨 @julien.io is at @bsideslondon.bsky.social today If you’re attending, it’s a great chance to meet him in person, talk about cyber threat intelligence, ransomware tracking, and exchange ideas on the latest trends in cybersecurity. Don’t miss the opportunity to connect!
021
Reposted by Julien
Valéry Rieß-Marchive @valerymarchive.bsky.social · 03/10/2025
Soyons francs : il n'est pas possible de parler du paysage des menaces cyber en 2025, sans parler des #ShinyHunters et du mode opératoire dit Scattered Spider, emblématique d'une forme d'ingénierie sociale. Echange avec @julien.io de @ransomware.live. #cybermois www.brighttalk.com/webcast/1953...
042
Reposted by Julien
Veeam Software @veeam.com · 03/10/2025
For #CybersecurityAwarenessMonth, Veeam's Madalina Cristil & Andrey Stadler were joined by @julien.io on the Veeam 100 Show to take a closer look at his open source threat intelligence project, ransomware.live. Watch the replay here >> www.youtube.com/watch?v=3Qxk...
011
Reposted by Julien
Bearstech @bearstech.com · 11/09/2025
🏖️🐻 Les Logiciels Libres de l'été, jour 84 term.everything : Un projet Open Source pour faire tourner des applications GUI dans le terminal en utilisant un compositeur Wayland.
term.everything in action
282
Reposted by Julien
Ransomware.live @ransomware.live · 25/08/2025
🆕 New feature Check out the Quarterly Ransomware Quadrants 📊 ➡️ Track groups quarter by quarter ➡️ See who’s 🚀 emerging & who’s 👑 dominating 👉 Explore here: www.ransomware.live/quadrants#2025
ransomware.live
Ransomware.live 👀
Ransomware.live tracks ransomware groups and their activity. It was created by Julien Mousqueton, a security researcher. The website provides information on the groups' infrastructure, victims, and pa...
042
Reposted by Julien
Catalin Cimpanu @campuscodi.risky.biz · 03/07/2025
Hunters International ransomware shuts down operation and releases free decryption keys Via 3xp0rt: x.com/3xp0rtblog/s...
1134
Reposted by Julien
Valentin Petit @valentinpetit.bsky.social · 23/01/2025
Super expérience hier aux côtés de @maevaplt.bsky.social, Manon Bachelot, @sylvainpak.bsky.social, @ostpolitik.bsky.social et nos deux expertes pour #LeDock ! Merci à @artefr.bsky.social et à leurs équipes de nous avoir permis de parler de notre travail ! A retrouver juste là: tinyurl.com/3fyu4fre
youtube.com
🔎 Stream React « Pédocriminalité, les failles d'Instagram » I LE DOCK avec Ostpolitik | LIVE I ARTE
YouTube video by ARTE
13515
Reposted by Julien
LeMagIT @lemagit.bsky.social · 24/04/2025
IBM et l’ESA lancent TerraMind, une IA open source pour analyser les données géospatiales et améliorer la surveillance environnementale 🌍🛰️. #GeospatialAI 👉 [lire]
TerraMind : l’IA générative de l’ESA pour mieux comprendre la Terre | LeMagIT
021
Reposted by Julien
Ransomware.live @ransomware.live · 24/04/2025
📢 Big news! Our account is now officially @ransomware.live on Bluesky. No action needed if you already follow us — you’re all set! Stay tuned for the latest updates on ransomware groups, victims, and much more …
011
Julien @julien.io · 30/03/2025
🔎 Ever wonder how likely a CVE is to be exploited? I built a simple serverless tool that checks the risk of any vulnerability using EPSS data, enriched with CVSS context — all in your browser, no backend needed. Try it → jmousqueton.github.io/epss-cve-loo... Data Source : @first.org / NIST.gov
jmousqueton.github.io
EPSS Lookup Tool
Check the real-world risk of any CVE using EPSS and CVSS scores. No backend needed.
043
Reposted by Julien
Steville @qf-security.co.za · 18/03/2025
Whether you want to view the recent victims, stats, or research ransomware then @ransomwarelive.bsky.social is one of the best resources. #ransomware #malware #threatvector #infosec -- whether or not you see this is out of my hands 👐, security is not much of a thing on bsky www.ransomware.live
ransomware.live
Ransomware.live 👀
Ransomware.live tracks ransomware groups and their activity. It was created by Julien Mousqueton, a security researcher. The website provides information on the groups' infrastructure, victims, and pa...
032
Reposted by Julien
Ransomware.live @ransomware.live · 23/02/2025
Ransomware.live report for January 2025 🔗 ransomware.live/report/2025-01
032
Reposted by Julien
Ransomware.live @ransomware.live · 19/02/2025
Ransomware.live is beginning to monitor a new ransomware group: Linkc.
021
Reposted by Julien
CERT-FR @cert-fr.bsky.social · 20/02/2025
Cybercrime, déstabilisation, espionnage : face à l’augmentation des attaques ciblant les fournisseurs de services cloud et leurs clients, le CERT-FR publie un état de la menace cyber ciblant le secteur du cloud et des recommandations. www.cert.ssi.gouv.fr/cti/CERTFR-2...
01919
Reposted by Julien
Ransomware.live @ransomware.live · 11/02/2025
I’m at @cisco.com Live! EMEA @ Amsterdam. I’ll be pleased to meet you ! Send me a message 💬
031
Reposted by Julien
Allan “Ransomware Sommelier” Liska @ransomwaresommelier.com · 10/02/2025
Some excellent ransomware data from 2024 reported by @jmousqueton.bsky.social with help from @valerymarchive.bsky.social and a lot of great data available from @ransomwarelive.bsky.social
linkedin.com
Ransomware in 2024: Insights from ransomware.live
2024 was a year of relentless ransomware activity, with numerous organisations across the globe falling victim to cybercriminals. These statistics are based on ransomware activities monitored by Ranso...
0147
Reposted by Julien
Ransomware.live @ransomware.live · 28/01/2025
Excited to share our latest update regarding the latest announcement by ransomware group Babuk. www.linkedin.com/posts/ransom...
linkedin.com
ransomware.live on LinkedIn: #ransomware #cybersecurity #threatintelligence
This morning, we observed a significant number of new victims attributed to the Babuk ransomware group. Interestingly, it seems their operations are recycling…
011
Reposted by Julien
ANSSI @anssi-fr.bsky.social · 27/01/2025
Désormais, l'ANSSI est également sur 🦋 #Bluesky ! Retrouvez-nous ici pour suivre toute notre actualité #cyber.
78552
Julien @julien.io · 07/01/2025
🥇 First new ransomware group for 2025 !!! 🎯 Morpheus already has claimed 2 victims : 🇦🇺 Arrotex Pharmaceuticals 🇩🇪 Pus Gmbh 🔗 www.ransomware.live/group/morpheus
ransomware.live
Ransomware.live 👀
Ransomware.live tracks ransomware groups and their activity. It was created by Julien Mousqueton, a security researcher. The website provides information on the groups' infrastructure, victims, and pa...
021
Reposted by Julien
Bearstech @bearstech.com · 26/12/2024
Cobalt : un outil Open Source pour télécharger des médias. Compatible avec de nombreuses plateformes comme YouTube, Instagram, TikTok et Twitter, il permet des téléchargements en haute qualité (8K, HDR, audio multilingue).
interface Cobalt
57431
Reposted by Julien
Ransomware.live @ransomware.live · 31/12/2024
🎉 Happy New Year, 2025! May your passwords be strong, your updates timely, and your ransomware demands non-existant. Stay safe, stay secure🛡️ #HappyNewYear2025 #CyberSecurity
021
Reposted by Julien
Best of r/cybersecurity @cybersecurity.page · 25/12/2024
The post discusses the effectiveness and performance costs of using YARA rules for detection in cybersecurity. The author suggests their broader application, but notes limitations in EDRs' YARA detections.
reddit.com
r/cybersecurity
View discussion on Reddit.
031
Julien @julien.io · 07/12/2024
Or contact me directly by DM. See you next week
020
Reposted by Julien
Ransomware.live @ransomware.live · 07/12/2024
[News] @jmousqueton.bsky.social will be attending Black Hat Europe in London next week! 🏴‍☠️ Expect insightful conversations on Ransomware trends, CyberThreats. DM us if you’d like to connect with him during the event! 🔗 www.ransomware.live
ransomware.live
Ransomware.live 👀
Ransomware.live tracks ransomware groups and their activity. It was created by Julien Mousqueton, a security researcher. The website provides information on the groups' infrastructure, victims, and pa...
051
Reposted by Julien
Ransomware.live @ransomware.live · 05/12/2024
We’re thrilled to share that Ransomware.live has surpassed 1,000 subscribers on LinkedIn! 🚀 This achievement reflects the trust and support of our incredible community of cybersecurity professionals, tech enthusiasts, and advocates for a safer digital world. 🌐🔐 🔗 www.linkedin.com/company/rans...
linkedin.com
ransomware.live | LinkedIn
ransomware.live | 1,031 followers on LinkedIn. Ransomware.live tracks and monitors the victims of ransomware groups and their activity. Contact : Julien Mousqueton | Ransomware.live is a leading platf...
011
Reposted by Julien
Bearstech @bearstech.com · 01/12/2024
🎄Jour 1 du Calendrier de l'Avent des 🐻 Infisical : une plateforme Open Source de gestion des secrets, permettant de synchroniser et gérer des secrets (clés API, identifiants de base de données, etc.) à travers des équipes et/ou des infrastructures.
Interface Infisical
15610
Reposted by Julien
Ransomware.live @ransomware.live · 01/12/2024
🚨 Explore the New Intel Menu on Ransomware.live! 🚨 🛠️ Tools Matrix: Tools used by ransomware actors 🐞 Vuln. Matrix: vulnerabilities exploited by ransomware actors 📐 TTPs: Tactics, Techniques, and Procedures used by ransomware actors 📜 YARA Rules: To identify malware patterns
Intel MenuExample of Yara Rules pages
042
Reposted by Julien
Nicolas Hervieu @nicolas.eurosky.social · 28/11/2024
Données personnelles : La France n'a pas violé la CEDH en collectant & utilisant l’adresse IP d'un allocataire de la CAF pour le localiser. Et ce, à des fins de lutte contre la fraude. (Ici, l'allocataire était bien en France, mais utilisait un VPN) => bit.ly/3Zsv6oU
03614
Reposted by Julien
Allan “Ransomware Sommelier” Liska @ransomwaresommelier.com · 28/11/2024
Hey everyone, INC Ransom has added A CHILDREN’S HOSPITAL to their list of victims. Your periodic reminder that people who carry out ransomware attacks are worthless pieces of shit who deserve no mercy.
03613
Reposted by Julien
Brad @malware-traffic-analysis.net · 27/11/2024
And there's plenty of accounts here on BlueSky posting about #Argonauts #ransomware activity. I recommend following @ransomwarelive.bsky.social for updates, but others accounts are also posting this.
022