Center for Internet Security (CIS) @CISecurity
CIS makes the connected world a safer place for people, businesses, and governments through our core competencies of collaboration and innovation. cisecurity.org East Greenbush, NY Joined April 2009-
Tweets47K
-
Followers43K
-
Following2K
-
Likes4K
The MS-ISAC protects 18K+ SLTT governments from cyber threats—but its funding is at risk. This article explains why continued support is critical.
0
0
1
471
0
Struggling to keep up with the regulatory environment? Watch our on-demand webinar to learn how to achieve automated compliance with CIS by holistically hardening your devices.
Botnets are targeting critical infrastructure. CIS shares how CTAs exploit legacy systems and IoT devices.
Collaboration is key! In our upcoming webinar on September 9 to learn how to collaboratively track your organization's implementation of the CIS Controls and identify areas for improvement.
🚓 Cyber threats are evolving. Are law enforcement leaders asking their CISOs the right questions? Find out the 5 questions they should be asking. #Cybersecurity #LawEnforcement
We just released Episode 151: 2025 Cybersecurity Predictions H2 Review — Pt 2 of Cybersecurity Where You Are! In this episode, Sean Atkinson and Tony Sager conclude their mid-year review of 12 Center for Internet Security experts' cybersecurity predictions for 2025.
Just Released! Learn how BMW integrated the #CISControls into its IT Security Risk Model to align with industry standards like MITRE ATT&CK and NIST. #cybersecurity
📣 CIS Controls volunteers needed! Join the #CISControls community to collaborate on guides or mappings. Share your expertise and be recognized for helping secure our digital world. Get started: controlsinfo[at]cisecurity[dot]org. #cybersecurity
Raise your level of awareness surrounding internet-enabled threats to information systems, facilities, and people with our brand new weekly subscription offering: ThreatWA.
Help shape the future of the #CISControls and join a Community today! Share your insights, co-create valuable CIS Controls resources, and be recognized for your contributions. Start today: controlsinfo[at]cisecurity[dot]org #cybersecurity
Swatting attacks are rising—and our experts say it’s time for coordinated cyber-physical defense. Read the full story on ABC News. #cybersecurity #cyberdefense abcnews.go.com/US/school-shoo…
Get started with ThreatWA, now offering a 15-day free trial to put valuable threat insights at your fingertips today.
Learn how the BMW Group redefined IT security by integrating #CISControls into a threat-intelligence-driven risk model. Smart, scalable, and data-driven. #cybersecurity
We’ve reached a major milestone — episode 150 of the Cybersecurity Where You Are podcast! In episode 150, we celebrate the journey of Cybersecurity Where You Are with a special roundtable conversation featuring the voices behind the podcast.
Ransomware, doxing, UTS—threats to law enforcement are real. Here are 5 questions every sheriff and police chief should ask their CIO/CISO.
🆕 CIS Benchmarks updates for August 2025 are now available! #cybersecurity
Defend your endpoints from threats on and off the network with CIS Managed Detection and Response (CIS MDR). Get started today!
Generic #MDR solutions aren’t enough for SLTTs — they offer vague alerts & unanswered questions. CIS MDR transforms raw telemetry into clear, prescriptive steps. Join us August 28 to learn more! #cyberdefense #sltt
25 years ago today, we set out to make cybersecurity practical and accessible. Today, CIS is trusted by thousands of orgs worldwide. Here's to 25 years of creating confidence in the connected world.
Q: Why do most MDRs fall short for SLTTs? A: Because they weren’t built for your unique needs and challenges. Join us on 8/23 to learn how CIS Managed Detection and Response is changing the game. Reserve your spot today!
Jake Williams @MalwareJake
142K Followers 2K Following Breaker of software | VP R&D @hunterstrategy | CTI/DFIR | @ians_security faculty | Bookings: jake at malwarejake dot com | GSE #150 | He/him
Pentester Academy @SecurityTube
195K Followers 14K Following We help professionals acquire the skills, knowledge and certificates by teaching defense through offense to advance their careers in cybersecurity.
Katie Nickels @likethecoins
55K Followers 3K Following Director of Intel at @redcanary. SANS Certified Instructor for FOR578: CTI. Senior Fellow at @CyberStatecraft. She/her. Mastodon: @[email protected]
InfoSecSherpa 🏔️ @InfoSecSherpa
51K Followers 4K Following #Librarian 📚 to #InfoSec 🤖 #Philly area hoagie mouth 🥨#Ginfosec 🍸 #Everton ⚽️ Your guide up a mountain of information! 🏔️ #GoBirds
Nicole Beckwith @NicoleBeckwith
42K Followers 7K Following Director, Security Operations @kroger 🍓 Intel, Hunting, IR, Detection Engineering, Insider Risk, Fraud & Forensics 💻 Fmr LE & DFIR for OH & Secret Service TF.
CISA Cyber @CISACyber
284K Followers 71 Following Part of @CISAgov, we respond to major incidents, analyze threats, and exchange critical cybersecurity information with partners around the world.
National Cybersecurit... @StaySafeOnline
181K Followers 1K Following The National Cybersecurity Alliance is a nonprofit that empowers people to use technology safely & securely. Co-leads Cybersecurity Awareness Month
SANS Institute @SANSInstitute
191K Followers 417 Following SANS is the most trusted and by far the largest source for information & cyber security training, certification and research in the world.
ISC2 @ISC2
97K Followers 10K Following An international nonprofit membership association focused on inspiring a safe and secure cyber world. Become an ISC2 Candidate today!
The Cyber Security Hu... @TheCyberSecHub
188K Followers 388 Following World's Premier Cyber Security Portal™ #cybersecurity #infosec #hacking #tech 📧 [email protected]
rootsecdev @rootsecdev
26K Followers 1K Following Senior Security Consultant @TrustedSec | Military grade meme poster, researcher, cloud penetration tester, voider of warranties. My thoughts are my own.
Echo Secure Labs @EchoSecureLabs
49K Followers 202 Following Empowering you with expert insights on investing, saving, and personal finance. Join us to navigate the path to financial freedom. 💰📈
Lesley Carhart @hacks4pancakes
157K Followers 7K Following ICS DFIR @dragosinc, martial artist, marksman, humanist, Lvl14 Neutral Good rogue, USAF Ret. Tweet *very serious* things about infosec. Thoughts mine. They/them
Phillip Wylie @PhillipWylie
52K Followers 20K Following xIoT Security Evangelist @phosphorusinc | Offensive Security Expert | Phillip Wylie Show Podcast Host @thehackermaker | @pentesterblue coauthor
SANS Cyber Defense �... @SANSDefense
37K Followers 505 Following Home of the Cyber Defense curriculum of @SANSInstitute, a hub for #CyberDefense, #BlueTeam, and #OSINT info, training, media, community, and events.
Phil Venables @philvenables
14K Followers 590 Following All about cyber, resilience, risk, AI - at scale. Partner - Ballistic Ventures / Google - Strategic Advisor / 4 x CISO / Board Director / Chief Risk Officer
Will @BushidoToken
36K Followers 3K Following Senior Threat Intel Advisor @TeamCymru | Co-founder @CuratedIntel | Co-author @SANSForensics FOR589 | Co-founder @BSidesBournemth | @darknetdiaries #126: REvil
SC Media @SCMagazine
120K Followers 2K Following The official Twitter feed for all things IT security. A CyberRisk Alliance Resource.
PhineasPhreak @_the8jade
113 Followers 528 Following CCNA | Student | Entrepreneur Microbiologist| #NetworkEngineering #NetworkSecurity #Nature💚 #Technology🩵 Love is the Greatest. Skadooosh! Força Barça
Thomas Pham @Thomas77030
1 Followers 75 Following
Jps KILOLO (I'm_Not_A... @KiloloJps
254 Followers 2K Following JE SUIS LE LION QUI DÉVORA LE BRACONNIER! je protégerai mon térritoire contre toute menace et devorerai tout intru.
Nitesh Thapa @NThapa38452
0 Followers 12 Following
push @babry697
0 Followers 213 Following
Assist Ai @AssistAi190628
18 Followers 214 Following Toronto | Tech enthusiast, builder & creator | Love graphics, CAD, video, and AI
ناصرجمال نا... @NasrjmalA40519
15 Followers 451 Following
Elnur Atayev @ElnurAtaye76270
3 Followers 251 Following
Kellan Sams @The_KellanSams
0 Followers 1K Following
Michele Ferrato @MicheleFerrato
20 Followers 591 Following
Togbé Valentin @ValentinTo16063
3 Followers 79 Following
What's Next @vikubel
1 Followers 121 Following
David Damtar @LDamtar
394 Followers 3K Following DPhil (Oxon.) @UniofOxford | Extractive communities | Sub Saharan Africa | RTwts Not Endorsements
Musk_x @Elon_musk4295
17 Followers 962 Following
Lemon @val_limao
41 Followers 307 Following Vossos peitos, vossos braços são muralhas do Brasil! Brava gente, Brasileira.
Ketan Upadhyay @K10here
2 Followers 216 Following
Rafael Michael @KingSWatching
38 Followers 155 Following
Scott Orton @scottjorton
2 Followers 38 Following Interested in Cyber Security, Cloud things, Beer, Braai (BBQ for most of the world) and recently became an amateur darts player.
Cyber World Infosec @CyberWorldInfos
1 Followers 33 Following Cyber World Infosec – Defining the future of digital security.
Sean Zevran @SeanZevran
336K Followers 2K Following
casually_customize498 @customize498
0 Followers 141 Following
Uuyyuu ابو س @Uuyyuu181949
23 Followers 231 Following
Alexis @AlexisOsuna23
3 Followers 990 Following
TESLA STOCK @StockTesla6376
111 Followers 5K Following |https://t.co/86J7T7Dx9x&CTO 🚔https://t.co/m30dTCoqRd and product architect🤖CO-Founder-Neturalink OpenAl
Moeketsi Henry Palime @Megzouba
107 Followers 619 Following Ke monna oa Mosotho ea lilemo li mahareng!!!!
Shadrack Adjei @junijas
10 Followers 322 Following Experienced IT Auditor specializing in risk assessment, compliance audits, and security controls. Committed to ensuring data integrity and regulatory compliance
Technoincor Ltd @Technoincorltd
5 Followers 82 Following
Guo Ying @guoy3m
12 Followers 125 Following
Cyber Security @CyberSecur52550
5 Followers 60 Following
🌳 Bender @BenderElCesante
199 Followers 2K Following | “Chile, ese país donde las ganancias son privadas y las perdidas son estatales” | Finalmente el tiempo nos dio la razón |
Trym Bruset @ramahrp
356 Followers 173 Following Security information portal, testing and certification body. Organisers of the annual Virus Bulletin conference.
🕎Andrés Olaya | a... @O4sec
1K Followers 3K Following Ciberdefensa Estratégica | Política | Geopolítica | #AmIsraelJai | #MAGA | Siempre a la Derecha | OSINT | DFIR | CTI | CTH | BT/PT | (CW/AI) - Pura Sangre
PureVPN Partner Solut... @PureWLcom
1K Followers 542 Following Boost your online security with PureVPN Partner Solutions – your trusted choice for custom VPN white-label solutions. #WhiteLabel #VPN #Cybersecurity #CustomVPN
Hantz Jermain @HxntzJ
8 Followers 63 Following Cybersecurity board advisor | 20y enterprise technologist | Driving secure growth through resilient information security
Ravi Srivastava @rs32470
1 Followers 22 Following
Marko Belovukovic @MarkoBelovuko15
30 Followers 1K Following
Eric Welchman @EricWelchman
0 Followers 41 Following
Anass0x @Anass0x
3 Followers 189 Following
白呵呵 @Loadbug
0 Followers 165 Following
Zyberintelgurl @zyberintel
46 Followers 332 Following Amateur Radio, Meshtastic,JellyFin, wiglenet, Caver, Hacker, AI, cybersecurity, flipperzero #hateautocrats
Jules Sudman @Julesbaloojeep
733 Followers 7K Following Team Rubicon Deputy Admin, TR Disaster Responder🌪️ Golden Retriever Mom to Mateo ✌🏼#GreyShirt 🏄🏼♀️ O|||||||O mom to Baloo 🤙🏽 🐎 RESQ
Ukeeqip @Ukeeqip090934
54 Followers 2K Following
Luke🪶Drahokoupil�... @LDrahokoupil
1K Followers 7K Following 🪔🌍„What a Guy!“🚼Rob Grant➕️Doug Naylor™🌎🚮🌏„A lie gets halfway around the world before the truth has a chance to get its pants on.“🚼WinstonS.Churchill🪽🕯
David Collier @djcollie03
242 Followers 2K Following Fan of eDiscovery, cyber security, indie rock, the White Sox, Indiana Hoosiers and our big family!
Florian Roth ⚡️ @cyb3rops
206K 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
BleepingComputer @BleepinComputer
240K Followers 200 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!
MalwareHunterTeam @malwrhunterteam
244K Followers 38 Following Official MHT Twitter account. Check out ID Ransomware (created by @demonslay335). More photos & gifs, less malware.
ARCHIVED: Jen Easterl... @CISAJen
63K Followers 49 Following Archived: Director, CISA—America’s Cyber Defense Agency. Combat Veteran. Proud Mom. Rubik’s Cuber. Aspiring Electric 🎸. ❤️/RT ≠ endorsement
Cybersecurity and Inf... @CISAgov
308K Followers 99 Following Official communications from CISA on X will always originate from this account. No other accounts are authorized to convey info from CISA or senior CISA staff.
Pentester Academy @SecurityTube
195K Followers 14K Following We help professionals acquire the skills, knowledge and certificates by teaching defense through offense to advance their careers in cybersecurity.
Dark Reading @DarkReading
342K Followers 48 Following One of the most widely read and trusted cybersecurity news sites, providing IT security professionals informed insights into the latest news and trends.
strandjs - strandjs@b... @strandjs
45K Followers 2K Following I will light the way by the bridges I burn. Retired Senior SANS Instructor IANS Faculty Black Hills Information Security Active Countermeasures
CISA Cyber @CISACyber
284K Followers 71 Following Part of @CISAgov, we respond to major incidents, analyze threats, and exchange critical cybersecurity information with partners around the world.
SANS DFIR @sansforensics
109K Followers 98 Following The world's leading Digital Forensics and Incident Response provider. This feed updates you on latest DFIR news, events, and training.
National Cybersecurit... @StaySafeOnline
181K Followers 1K Following The National Cybersecurity Alliance is a nonprofit that empowers people to use technology safely & securely. Co-leads Cybersecurity Awareness Month
edskoudis @edskoudis
62K Followers 306 Following President SANS Technology Institute College. SANS Fellow. CEO @CounterHackSec. @RSAConference Keynoter. IANS Faculty. BoD @manasquanbank & https://t.co/WD7vkoH5lH.
Kaspersky @kaspersky
318K Followers 74 Following Kaspersky is the world’s largest privately held vendor of Internet security solutions for businesses and consumers. For support https://t.co/enRPRUIwcm
SANS Institute @SANSInstitute
191K Followers 417 Following SANS is the most trusted and by far the largest source for information & cyber security training, certification and research in the world.
ISC2 @ISC2
97K Followers 10K Following An international nonprofit membership association focused on inspiring a safe and secure cyber world. Become an ISC2 Candidate today!
Infosecurity Magazine @InfosecurityMag
242K Followers 869 Following The only magazine dedicated to the strategy and technology of information security, delivering critical business and technical information for IT professionals.
Black Hills Informati... @BHinfoSecurity
48K Followers 2K Following Specializing in pen testing, red teaming, and Active SOC. We share our knowledge through blogs, webcasts, open-source tools, and Backdoors & Breaches game.
SANS.edu Internet Sto... @sans_isc
116K Followers 86 Following @[email protected] - https://t.co/8IgCGtJnZd - Global Network Security Information Sharing Community -
SANS Cyber Defense �... @SANSDefense
37K Followers 505 Following Home of the Cyber Defense curriculum of @SANSInstitute, a hub for #CyberDefense, #BlueTeam, and #OSINT info, training, media, community, and events.
Democracy Live @Democracylive
1K Followers 949 Following Deployed in 30+ states, across 2,500 elections jurisdictions, Democracy Live is the largest provider of remote, accessible balloting technologies in the U.S.
Purdue cyberTAP @PurduecyberTAP
122 Followers 30 Following Purdue University's cyberTAP was developed to meet the growing demand for cyber services and education.
Anna Delaney @annamadeline
1K Followers 1K Following Director of Productions, Information Security Media Group (ISMG)
Forcepoint @ForcepointSec
66K Followers 4K Following Forcepoint simplifies security for global businesses and governments
K12 SIX @K12SIX
520 Followers 73 Following K12 SIX is a threat information sharing community for school districts to prevent and respond to cyberthreats, together.
Nerdio @GetNerdio
2K Followers 1K Following Nerdio empowers MSPs and enterprise IT Professionals to deploy, manage, and optimize virtual desktops in Microsoft Cloud.
Take9 @PauseTake9
160 Followers 104 Following Protect yourself and others from cyber attacks with a 9-second pause. Learn more about #Take9 👉 https://t.co/tn4EVYuwKY
IEC @IECStandards
22K Followers 962 Following Welcome to the IEC (International Electrotechnical Commission). Retweets do not mean endorsement. Also: https://t.co/S7ILC0jhIs
Firetail @firetail
2K Followers 3K Following We are a #strategy #consultancy working to achieve #socialprogress. We help impact-driven organisations realise their ambitions for society. #BCorpUK
National Center for S... @StateCourts
6K Followers 600 Following We drive innovation and progress in courts and justice systems. Terms of Use: https://t.co/XH3Li9PrIT.
Palo Alto Networks @PaloAltoNtwks
128K Followers 466 Following Our Mission: Cybersecurity partner of choice, protecting our digital way of life.
CrowdStrike @CrowdStrike
108K Followers 800 Following The first cloud-native platform that protects endpoints and cloud workloads, identity & data. #WeStopBreaches. Free trial: https://t.co/msBcUPjFKo
Secureframe @secureframe
2K Followers 150 Following Secureframe is the automated compliance platform built by compliance experts. We're transforming how businesses and MSPs manage security & compliance programs.
Women in CyberSecurit... @WiCySorg
25K Followers 267 Following A nonprofit organization focused on recruiting, retaining & advancing women in cybersecurity.
HSToday @HSTodayMag
3K Followers 657 Following Information, Insight & Analysis by leaders in homeland security. Sign up for weekly briefs in your specialized field. https://t.co/ZJaRIZ9iRL
Progress Chef @chef
54K Followers 444 Following Progress®Chef® exists to improve the lives of IT operators through software automation. #DevOps | #DevSecOps | #ChefRoadshow | #ChefFriends | #learnchef
YugabyteDB @Yugabyte
9K Followers 903 Following The high-performance #DistributedSQL database for building cloud-native applications at scale. 🚀 100% open source and PostgreSQL code compatible | https://t.co/jn1Wc0bJeX
Julie Michelle Morris @juliemichellemo
701 Followers 2K Following Thought leadership trainer. Cyber curious.
CoSN @CoSN
18K Followers 2K Following Official Account: CoSN serves as the voice and resource for K-12 EdTech leaders, serving over 13M students in districts nationwide.
Lee Noriega @leenoriega
54 Followers 5 Following
NSA Cyber @NSACyber
149K Followers 12 Following We protect our nation’s most sensitive systems against cyber threats. Likes, retweets, and follows ≠ endorsement.
K12 Tech Talk Podcast @k12techtalkpod
488 Followers 60 Following A K12TechPro Podcast about trending K12 technology topics and issues. https://t.co/FDssyhgf7n… https://t.co/0gAXBjbjP9…
Sara Friedman @SaraEFriedman
1K Followers 453 Following Managing Editor @InsideCyber, covering cyber and supply chain policy. Email: [email protected]
Chris Elgee @chriselgee
2K Followers 878 Following Full-time Christian, husband, dad of 4, nerd @CounterHackSec; Certified @SANSInstitute instructor; Cyber Soldier; GSE #259
Counter Hack @CounterHackSec
2K Followers 32 Following The official Twitter handle for Counter Hack’s pen test and cybersecurity consulting team. | Producers of #holidayhack and @kringlecon
Jon Sternstein @jonsternstein
232 Followers 529 Following Cybersecurity professional & author. Founder / CEO @Stern_Security. Co-Founder of @Good_World_News. Tweets are my own.
Sen. Maggie Hassan @SenatorHassan
155K Followers 521 Following New England sports fan, mom, crossword enthusiast, former governor, U.S. Senator for New Hampshire.
AWS Nonprofits @AWS_Nonprofits
305K Followers 69 Following Info on AWS resources, events, news, products & services for #nonprofits & NGOs. We help orgs dive deep & do BIG things in the cloud. Also: @AWS_Gov & @AWS_Edu
AWS Partner Network @AWS_Partners
81K Followers 2K Following The AWS Partner Network (APN) is the global partner program for @awscloud. 🤝 Check out the APN Blog: 📖 https://t.co/phfBUdWI4n
Oracle Cloud @OracleCloud
94K Followers 696 Following We aim to make cloud computing fully enterprise-grade and support both public and private cloud computing to give customers choice.
Kelly Lynch Wyland @KLynchWyland
1K Followers 326 Following Media Relations @cisecurity, ex talk radio host & TV anchor/reporter, wife, mom of teens & spoiled mini-golden doodle. https://t.co/WzKCU4a3Gy
UNICC @unicc_ict
2K Followers 467 Following UNICC is the largest strategic partner for #digital solutions and #cybersecurity within the @UN system. 🇺🇳 🌟 Director: @uniccdirector
Randy Rose @RandyPlaysBass
251 Followers 1K Following 50% silly, 50% serious, 50% half-silly/half-serious. The Indiana Jones of Cybersecurity. My tweets are meh.
VMware Explore @VMwareExplore
59K Followers 398 Following Simplify your cloud. Architect your future.
Karen Bell @KarenBell
2K Followers 402 Following 🇬🇧 diplomat. Interested in #US & #Canada. Tweeting occasionally about climate, nature, development & dogs. Views my own.
MaineSOS @MESecOfState
3K Followers 213 Following A State of Maine agency with three distinct bureaus:State Archives, the Bureau of Corporations, Elections and Commissions and the Bureau of Motor Vehicles.
Jenn Judkins @TeachingForward
4K Followers 3K Following K12 Dir. of Tech & Innovation MA, Google Trainer & Innovator #NYC19, METAA Board Member, #GEGNewEngland Leader, Executive Dir. of https://t.co/8mGIiM7KJH
Cyber Security TV @CyberSecTV
70 Followers 77 Following
Kirsten Gillibrand @SenGillibrand
1.4M Followers 1K Following Mom to Theo, Henry and dog Maple. Wife to Jonathan. U.S. Senator for New York.
Nonprofit Cyber @NonprofitCyber
689 Followers 63 Following This account is no longer monitored. Please follow us on LinkedIn to learn more about our work to support cybersecurity nonprofits.
Ashley - Serious Secu... @Infosec_Taylor
40K Followers 2K Following I made a Mastodon account! @[email protected]
CalCom @CalComsoftware
51 Followers 96 Following CalCom Hardening Suite (CHS) is the leader in the field of Baseline Hardening. Helping #CISO & #SysAdmin secure their attack surface.Trends for United States
167 B posts
4.608 posts
47 B posts
22 B posts
8.491 posts
19,2 B posts
16,2 B posts
4.167 posts
5.294 posts
123 B posts
16,6 B posts
21,4 B posts
34,5 B posts
36,2 B posts
12,6 B posts
43,1 B posts
12,7 B posts
You might like
ISC2
@ISC2
97K Followers
CISA Cyber
@CISACyber
284K Followers
National Cybersecurit...
@StaySafeOnline
181K Followers
Dark Reading
@DarkReading
342K Followers
Cybersecurity @ NIST
@NISTcyber
90K Followers
SANS.edu Internet Sto...
@sans_isc
116K Followers
Infosecurity Magazine
@InfosecurityMag
242K Followers
SecurityWeek
@SecurityWeek
226K Followers
ATT&CK
@MITREattack
113K Followers
SANS Institute
@SANSInstitute
191K Followers
SANS Cyber Defense �...
@SANSDefense
37K Followers
TechTarget News
@TechTargetNews
33K Followers
SANS Offensive Operat...
@SANSOffensive
71K Followers
Infosec
@InfosecEdu
23K Followers
Information Security ...
@Info_Sec_Buzz
21K Followers