@hackmanac.com

Cybersecurity News Everyday

@hendryadrian.bsky.social

🔍#ThreatResearch 📰#CybersecurityNews 🖥️#RansomMonitor 📂#InfoDataLeak 🎥#Youtube https://hendryadrian.com/tweet

TechNadu

@technadu.com

Cybersecurity, VPNs, & digital privacy, decoded. Smart takes, real insights, and expert reviews to keep you safe online. 👉 Subscribe to our newsletter → technadu.com/newsletter

Publer

@publer.com

Schedule your Bluesky posts with Publer! ‎ 💚 Social Media Management Platform for Bluesky, Threads, Mastodon, Instagram, Facebook, TikTok, X, LinkedIn & more! Learn more: linkie.bio/publer

FalconFeeds.io

@falconfeedsio.bsky.social

Democratizing Cyber Security. Threat intelligence platform for Cyber Security professionals and Small / Medium business. Insights from Darkweb and Threat Actors.

Cyber Threat Intelligence Daily

@cyberintelligence.bsky.social

Cyber Threat Intelligence (CTI) posts. www.cyberthreatintelligence.net #CTI #CyberSecurity

Best of r/cybersecurity

@cybersecurity.page

Summarizes the hottest content on r/cybersecurity once per hour. Warning, the summaries are generated by an LLM and are not guaranteed to be 100% correct. Operated by @tweedge.net, open source @ https://github.com/r-cybersecurity/best-of-bot

Cybersecurity News

@cybersecuritynews.bsky.social

Home of the Cybersecurity News hub. Information sharing and raising awareness. Think, talk and grow while on the go. Visit https://www.cybersecuritynews.today/ for more coverage. Cybersecurity News Today! is on buymeacoffee.com/cybersecuritynewstoday

Have I Been Pwned

@haveibeenpwned.com

Check if you have an email address or password that has been compromised in a data breach. Created and maintained by @troyhunt.com.

Claudia

@signorina37.ransomnews.online

behavioral #cybersecurity & reputation strategist • social engineer • OSINT/SOCMINT/HUMINT • #cyberculture • security awareness & human risk education • COBOL programmer • #nerd 🔺 co-founder @ransomnews.online 外人 https://signorina37.ch

Andrea Draghetti

@andreadraghetti.bsky.social

aka Drego. Head of Threat Intelligence at D3Lab! Phishing Army, tosint and meioc is my projectj! My passions are #F1 and #Running! My blog, my CV and my projects ⬇️ https://andreadraghetti.it

InfoSec

@infosec.skyfleet.blue

Relay Tracking News & Blogs about infosec, cybersec - source removal/addition suggestions welcome ! CVE : check out @cve.skyfleet.blue 🆘 @skyfleet.blue

The Hacker News

@thehackernews.bsky.social

#1 Most trusted publication for breaking cybersecurity and hacking news, insights, and analysis for information security professionals.

The Cyber (in)Security Hub

@cybersecurity.bsky.social

Former NSA hacker; Cyber Expert; Current CISO, TV Cyber Expert & Keynote Speaker Twitch.tv/cyber_insecurity topmate.io/neal_bridges https://linktr.ee/cyber_insecurity #cybersecurity #redteam #hacking #blueteam #securityoperations #ciso

Marce_I_P

@marcelipa.bsky.social

Ciberseguridad. América Latina 🫶🏽

Ana Correa

@anaecorrea.bsky.social

#NiUnaMenos Libros, derechos digitales. Hago el podcast La ventana indiscreta para @eldiarioar https://open.spotify.com/show/0SxyOrMiHOSTbznfZnOaUA?si=4SnZVBDWT4mi8iATB7xqhg Coordino un posgrado sobre Violencia digital en la UBA. Escribí Somos Belén

Joe Roosen

@jroosen.bsky.social

SpyCloud - Director of Security Research, Cryptolaemus Coordinator, Emotet(Ivan)/QBot(Boris) Destroyer, gold prospector & former sysadmin.

Data Breaches Digest

@databreachesdigest.bsky.social

Daily Data Breaches & Cyber Security News - https://www.dbdigest.com PRiSM: Ransomware Spectral Analysis - https://www.prismrsa.com

Sofia Scozzari Z. Manzoni

@sofiaszm.bsky.social

CEO & Founder Hackmanac | 20+ years Cybersecurity experience | Top 100 Women in Cybersecurity | Top 50 Women in Cybersecurity to Watch in 2026 | Board Member Clusit and Women For Security | Assintel Cyber Think Tank 🌐 hackmanac.com 🌐 hackrisk.io

Chum1ng0 - Security Research

@chum1ng0.bsky.social

#Chile, Investigador Independiente cubro hacktivismo y filtraciones de datos en #LATAM y puedes encontrar mis noticias en mi newsletter: newschu.substack.com o en mi blog: https://www.security-chu.com #infosec #cybersecurity #privacy X:@chum1ng0

Christian Folini

@christian-folini.ch

Web application security guy with a passion for OWASP's open source WAF projects and National Cyber Strategy. Maintains "Swiss Cyber Security" starter pack and cherishes his small collection of medieval helmets.

Dmitri Alperovitch

@dmitri.silverado.org

Geopolitics, Russia, China, Cyber Chairman @silverado.org Author of WorldOnTheBrink.com Host GeopoliticsDecanted.com podcast Founder Alperovitch Institute for Cybersecurity Studies at Johns Hopkins SAIS Co-Founder CrowdStrike @DAlperovitch elsewhere

Bellingcat

@bellingcat.com

Bellingcat is a global collective uncovering facts to hold power to account. Our work is independent. Our methods are public. Our community is global. Want to support our charity? bellingcat.com/donate

OWASP® Foundation

@owasp.org

We improve the security of apps with community-led open source projects, 260 local chapters, and tens of thousands of members worldwide. Famous for OWASP Top 10

MITRE ATT&CK

@attack.mitre.org

MITRE ATT&CK® - A knowledge base for describing the behavior of adversaries. Replying/Following/Reposting ≠ endorsement.

Sergiu Gatlan

@serghei.bsky.social

Cybersecurity/tech reporter @BleepingComputer / serghei.ro

BleepingComputer

@bleepingcomputer.com

Breaking cybersecurity and technology news, guides, and tutorials that help you get the most from your computer. DMs are open, so send us those tips!