Pascal @PascalF1989

912 Followers 105 Following Z-CERT stopt per 1 januari 2025 met X. Je kunt ons blijven volgen op LinkedIn, Mastodon, https://t.co/ECRVbTwaag of CSAP (voor deelnemers).

AMS-IX @AMS_IX

9K Followers 447 Following Trusted connectivity hubs. Based in Amsterdam, operating globally.

Voor professionals die werken aan digitalisering van de overheid. Met informatie over ambities, plannen, wetgeving, nieuws en achtergronden over de praktijk.

Digitale Overheid @digioverheid

7K Followers 622 Following Voor professionals die werken aan digitalisering van de overheid. Met informatie over ambities, plannen, wetgeving, nieuws en achtergronden over de praktijk.

Leading Provider of Free Cybersecurity Training: https://t.co/x91kxo5yck

Writeups: https://t.co/5xOk0uqsWc | Academy: https://t.co/GHqvlqpmd9

HackerSploit @HackerSploit

106K Followers 2K Following Leading Provider of Free Cybersecurity Training: https://t.co/x91kxo5yck Writeups: https://t.co/5xOk0uqsWc | Academy: https://t.co/GHqvlqpmd9

Part of @CISAgov, we respond to major incidents, analyze threats, and exchange critical cybersecurity information with partners around the world.

CISA Cyber @CISACyber

298K Followers 73 Following Part of @CISAgov, we respond to major incidents, analyze threats, and exchange critical cybersecurity information with partners around the world.

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!

BleepingComputer @BleepinComputer

254K Followers 205 Following 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!

Department of Cyber WAR.

Member of the Counter Spider Collective.

Wielder of AI to defend in Cyber Space.

Ralph Vibe Specialist.

VibeOps Operator!

mRr3b00t @UK_Daniel_Card

122K Followers 8K Following Department of Cyber WAR. Member of the Counter Spider Collective. Wielder of AI to defend in Cyber Space. Ralph Vibe Specialist. VibeOps Operator!

TryHackMe @tryhackme

305K Followers 83 Following An online platform that makes it easy to break into and upskill in cyber security, all through your browser.

Head of Research @nextronsystems #DFIR #YARA #Sigma | detection engineer | creator of @thor_scanner, Aurora, Sigma, LOKI, YARA-Forge | always busy ⌚️🐇 | vi/vim

Florian Roth ⚡️ @cyb3rops

220K Followers 3K Following Head of Research @nextronsystems #DFIR #YARA #Sigma | detection engineer | creator of @thor_scanner, Aurora, Sigma, LOKI, YARA-Forge | always busy ⌚️🐇 | vi/vim

Founder @Binary_Defense @TrustedSec Co-Owner https://t.co/HQC75WhdJh. @WeHackHealth Pod. God + Family/Hacker/CSO/USMC/Intel/Fitness. Make the world a better place.

Dave Kennedy @HackingDave

231K Followers 6K Following Founder @Binary_Defense @TrustedSec Co-Owner https://t.co/HQC75WhdJh. @WeHackHealth Pod. God + Family/Hacker/CSO/USMC/Intel/Fitness. Make the world a better place.

Tweets about #dogs & travel & fitness & cybersecurity, oh my! Opinions are my own. 📧: megansjpegs@gmail.com

meg west @cybersecmeg

155K Followers 927 Following Tweets about #dogs & travel & fitness & cybersecurity, oh my! Opinions are my own. 📧: [email protected]

Archived: Director, CISA—America’s Cyber Defense Agency. Combat Veteran. Proud Mom. Rubik’s Cuber. Aspiring Electric 🎸. ❤️/RT ≠ endorsement

ARCHIVED: Jen Easterl... @CISAJen

61K Followers 48 Following Archived: Director, CISA—America’s Cyber Defense Agency. Combat Veteran. Proud Mom. Rubik’s Cuber. Aspiring Electric 🎸. ❤️/RT ≠ endorsement

Cybersecurity Researcher @HuntressLabs
Just Hacking Training @JustHackingHQ w/ @ethicalhacker
https://t.co/UtsNJiyiEk && https://t.co/narO3syzIy

John Hammond @_JohnHammond

320K Followers 3K Following Cybersecurity Researcher @HuntressLabs Just Hacking Training @JustHackingHQ w/ @ethicalhacker https://t.co/UtsNJiyiEk && https://t.co/narO3syzIy

TCM Security @TCMSecurity

217K Followers 401 Following Come learn to hack at TCM Security Academy! Veteran owned. Quality results.

Breaker of software | VP R&D @hunterstrategy | CTI/DFIR | @ians_security faculty | Bookings: jake at malwarejake dot com | GSE #150 | He/him

Jake Williams @MalwareJake

America's Cyber Defense Agency and National Coordinator for Critical Infrastructure Security & Resilience. Likes, reshares, follows ≠ endorsements.

Cybersecurity and Inf... @CISAgov

322K Followers 106 Following America's Cyber Defense Agency and National Coordinator for Critical Infrastructure Security & Resilience. Likes, reshares, follows ≠ endorsements.

Presentatiecoach, Mediatrainer, 33 jaar RTL4 Ontbijtnieuws. Man van @coenlievaart. Zaterdag op Radio Gelderland. columnist Margriet

Jan de Hoop @JandeHoop

205K Followers 251 Following Presentatiecoach, Mediatrainer, 33 jaar RTL4 Ontbijtnieuws. Man van @coenlievaart. Zaterdag op Radio Gelderland. columnist Margriet

Politieteam Lelystad @POL_Lelystad

3K Followers 103 Following Politieteam Lelystad - Zeewolde | Politie Eenheid Midden-Nederland | Gemeente Lelystad | Spoed 112 | Geen spoed 0900-8844

🌦 Meteoroloog Hart van Nederland
📺 Iedere ochtend (LIVE) én avond op SBS6
📻 Ook op Skyradio, Radio 10 en Radio 538
🌪 Stormchaser USA en dronepiloot

➡️ Robert de Vrie... @weermanrobert

9K Followers 401 Following 🌦 Meteoroloog Hart van Nederland 📺 Iedere ochtend (LIVE) én avond op SBS6 📻 Ook op Skyradio, Radio 10 en Radio 538 🌪 Stormchaser USA en dronepiloot

Sportvereniging Urk @SVURK

alle ten napel @atennapel

2K Followers 2K Following Urker met Braziliaans bloed!!

Regionale omroep van Flevoland | Het laatste nieuws voor Flevoland | Almere | Lelystad | Dronten | Noordoostpolder | Urk | Zeewolde

Omroep Flevoland @OmroepFlevoland

Verkeershandhaving | DROS | Verkeerspolitie | Eenheid Amsterdam e.o.|
Bij spoed bel 112 | Geen spoed bel 0900-8844 | Veteraan | Boegbeeld | PTSS

Verkeersagent Jeroen ... @POL_JHeuts

Anja Keuter @AnjaKeuter

5K Followers 2K Following Moeder van 3 jongens (22,22 en 19) . bestuurslid Business club Urk (Svu) (mede)eigenaar Live Seafood

Actuele verkeersinformatie door @Rijkswaterstaat
Webcare: ma-vr 6-22u, za, zo & feestdagen 10-18u. Of bel: 0800-8002.
Check ook 24/7: https://t.co/f8NRrSiFWR

Rijkswaterstaat Verke... @RWSverkeersinfo

145K Followers 148 Following Actuele verkeersinformatie door @Rijkswaterstaat Webcare: ma-vr 6-22u, za, zo & feestdagen 10-18u. Of bel: 0800-8002. Check ook 24/7: https://t.co/f8NRrSiFWR

Politie Flevoland @POL_Flevoland

32K Followers 93 Following Politie eenheid Midden-Nederland | Provincie Flevoland | Wél politie, geen spoed: 0900-8844 | Bij spoed: bel 112

Chief Hacking Officer @knowbe4, Security Consultant, Public Speaker, & Author Whistling ICBM launch codes since 1988 - account managed by Kimberley Mitnick

Kevin Mitnick @kevinmitnick

270K Followers 3K Following Chief Hacking Officer @knowbe4, Security Consultant, Public Speaker, & Author Whistling ICBM launch codes since 1988 - account managed by Kimberley Mitnick

Darkoperator | 🇺�... @Carlos_Perez

43K Followers 189 Following Information Security Professional, Open Source Tool Dev, Microsoft MVP, and all-around techie. Opinions are my own.

Paul Asadoorian @paul... @securityweekly

75K Followers 9K Following Founder of Security Weekly, Principal Security Evangelist at Eclypsium

Core Impact @_CoreImpact

65K Followers 1K Following Penetration testing software to safely uncover and exploit security weaknesses

SANS is the most trusted and by far the largest source for information & cyber security training, certification and research in the world.

SANS Institute @SANSInstitute

193K Followers 413 Following SANS is the most trusted and by far the largest source for information & cyber security training, certification and research in the world.

The #1 trusted source for cybersecurity news, insights, and analysis — built for defenders and trusted by decision-makers.

The Hacker News @TheHackersNews

1.5M Followers 2K Following The #1 trusted source for cybersecurity news, insights, and analysis — built for defenders and trusted by decision-makers.

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

OWASP® Foundation @owasp

216K Followers 525 Following 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

Empowering the world to fight cyber threats with indispensable cybersecurity skills and resources.

Support queries: https://t.co/HtFpqjjlRZ

OffSec @offsectraining

329K Followers 118 Following Empowering the world to fight cyber threats with indispensable cybersecurity skills and resources. Support queries: https://t.co/HtFpqjjlRZ

Kali Linux, The Most Advanced Penetration Testing Distribution. Ever.

@kalilinux@infosec.exchange

Kali Linux @kalilinux

400K Followers 26 Following Kali Linux, The Most Advanced Penetration Testing Distribution. Ever. @[email protected]

Black Hat @BlackHatEvents

424K Followers 2K Following The World's Premier Technical Cybersecurity Conference Series

Tenable @TenableSecurity

88K Followers 230 Following Welcome to Tenable. Your exposure ends here.

Rapid7 is a leader in AI-powered managed cybersecurity operations. 11,500+ customers utilize Rapid7 to disrupt attackers and advance their cyber resilience.

Rapid7 @rapid7

124K Followers 3K Following Rapid7 is a leader in AI-powered managed cybersecurity operations. 11,500+ customers utilize Rapid7 to disrupt attackers and advance their cyber resilience.

Official account of the Metasploit Project, part of the @rapid7 family.
Mastodon: @metasploit@infosec.exchange
Slack: https://t.co/ZOLPDG2O2s

Metasploit Project @metasploit

253K Followers 182 Following Official account of the Metasploit Project, part of the @rapid7 family. Mastodon: @[email protected] Slack: https://t.co/ZOLPDG2O2s

Officieel account van de Nationaal Coördinator Terrorismebestrijding en Veiligheid. Tweets over o.a. contraterrorisme, cybersecurity en crisisbeheersing.

NCTV @NCTV_NL

27K Followers 250 Following Officieel account van de Nationaal Coördinator Terrorismebestrijding en Veiligheid. Tweets over o.a. contraterrorisme, cybersecurity en crisisbeheersing.

SecurityWeek @SecurityWeek

228K Followers 3K Following #Cybersecurity News, Threats, Insights and Expert Analysis: #SCADA #Infosec #ICS Coverage

Donald J. Trump @realDonaldTrump

111.6M Followers 53 Following 45th & 47th President of the United States of America🇺🇸

Volodymyr Zelenskyy /... @ZelenskyyUa

8.5M Followers 1 Following President of Ukraine / Президент України

Marthijn @MvdH13

98 Followers 240 Following

One of the most widely read and trusted cybersecurity news sites, providing IT security professionals informed insights into the latest news and trends.

Dark Reading @DarkReading

351K Followers 49 Following One of the most widely read and trusted cybersecurity news sites, providing IT security professionals informed insights into the latest news and trends.