Ken Buckler - Cyber Security, Caffeinated. @CaffSec
#Cybersecurity Author, Evangelist and Ordained Minister. Tweets not endorsements, all opinions my own. CASP, Security+. Western MD Local News Geek @RFHubCity kenbuckler.com United States Joined June 2009-
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Ransomware 101: What it is, how it spreads and why it’s still one of the top #cyberthreats. In this #CyberSecurityAwesomeness podcast, @CloudSecChris & @CaffSec from @ema_research break it down with real-world stories and FBI stats. Tune in now! devopsdigest.com/cybersecurity-…
Any of my followers at #IdentityWeek in DC? Really good turnout this year!
#Cloudflare autonomously stopped an 11.5 Tbps #DDoS attack — the largest on record. On this episode of the #CyberSecurityAwesomeness podcast, @CloudSecChris & @CaffSec from @ema_research discuss what this means for the future of #DDoS protection devopsdigest.com/cybersecurity-…
New #CybersecurityAwesomeness Podcast! At #BlackHat2025, #AgenticAI stole the spotlight—bringing both powerful tools and new risks. Join @CloudSecChris & @CaffSec from @ema_research as they unpack #AI exploits, #malware factories and more. Listen: devopsdigest.com/cybersecurity-…
New #CybersecurityAwesomeness episode from @ema_research! Hosts @CloudSecChris & @CaffSec break down how to secure #agenticAI from a #datagovernance perspective—covering guardrails, prompt injection, data poisoning & more. Tune in now! devopsdigest.com/cybersecurity-…
The Unacceptable Downgrade: Why GPT-5 Forced Me to Cancel My OpenAI Subscription blog.kenbuckler.com/2025/08/the-un…
Cybersecurity vendors! Did you skip Black Hat USA this year and feeling left out? Want to take the opportunity to meet with an industry analyst who's also avoiding the Vegas heat? Let's do a vendor briefing this week and chat about what you're doing, where you're going, and how…
I recently had the privilege of doing some deep dive analysis into Keeper Security's customer experience and comparing them to the overall market. Fascinating results, here's the report! prn.to/4lYXU11
New #CybersecurityAwesomeness episode! @CloudSecChris & @CaffSec from @ema_research break down a dangerous new #SharePoint #ZeroDayExploit—what it is, why it matters, and how to stay protected. Don't miss this timely deep dive. Listen now devopsdigest.com/cybersecurity-…
In the latest #CybersecurityAwesomeness podcast, @CloudSecChris & @CaffSec from @ema_research break down clickbait, share password hygiene tips, and explain why shared responsibility in the #cloud matter. Tune in now! devopsdigest.com/cybersecurity-…
In this new @ema_research blog, @CaffSec discusses how the Iran conflict is reshaping the #cyberthreat landscape. From hacktivists to nation-state actors, U.S. orgs must prepare for what's next. Learn how: blog.enterprisemanagement.com/what-the-iran-…
What is #cybersecurity maturity and why does it matter? In this #cybersecurityAwesomeness podcast, @CloudSecChris & @CaffSec from @ema_research break down: Why “perfect security” is a myth | How to assess your maturity | #security vs. usability. Tune in: devopsdigest.com/cybersecurity-…
In this episode of the #CybersecurityAwesomeness podcast, @CloudSecChris & @CaffSec from @ema_research dive into #AgenticAI—what it is, why it matters, and how attackers are already using it. Are defenders ready? Tune in now! devopsdigest.com/cybersecurity-…
"Despite the advances we see daily, application security teams are still struggling to adopt AI in a way that helps them improve productivity," said @CloudSecChris & @CaffSec from @ema_research. Read the full @cxo_futurecio article futurecio.tech/agentic-ai-pow… #ai #AgenticAI
🏆 @Ember_OT was named a Visionary Vendor in @ema_research’s 2025 Vendor Vision report! @CSecDaemon was proud to accept the plaque from @CaffSec during the @SoberInCyber Rockin' Mocktails event at the @RSAConference (we were so excited that everyone forgot to snap a pic!)
I just paid $8 for a 20z soda. How? Because while flying @SouthwestAir, I had a layover at @SanDiegoAirport. After getting off my plane I purchased a 20oz soda. Then I follow the signs for gate 11-18, which require you to exit the secure area and go through security again, who of…
Peace out #RSAC2025. Till next year! (And please find somewhere other than San Francisco)

SwiftOnSecurity @SwiftOnSecurity
405K Followers 9K Following computer security person. former helpdesk.
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
Greg Linares (Laughin... @Laughing_Mantis
37K Followers 2K Following 20+ yrs in Infosec. Malware Influencer. I turn Malware into Art and Music. Art @MalwareArt. 4x Pwnie Nominee. 𝕍𝕏. GameDev. Autistic.
Torsten Volk @TorstenVolk
10K Followers 5K Following I love enterprise technology and consumer tech. Data analytics and machine learning are the answer to enhance the user value for both.
Faizan Ali @FaizanAli_cys
0 Followers 20 Following
4fqr @ArcbyteX
1 Followers 142 Following Code wizard, builder of digital worlds, and a pro at turning "what if" into "what is." I'm also low-key funny. Let's connect! white hat btw
Mo Alarwy @Alarwy_
0 Followers 152 Following
Naveen Kumar @the_realNaveen
209 Followers 7K Following
Max @Max_prayers_
25 Followers 283 Following PRAYER PAGE, led by MAXLUCADO, where faith meets action. Together, we'll lift prayers, Follow the account for prayers and counseling
Assetdef @assetdef
1 Followers 16 Following
Ebuka @lordcarnage001
7 Followers 126 Following
Marko Dinic @mdinic
829 Followers 516 Following CEO @Jatheon | Making archiving less painful | Trusted by 500+ orgs | Sharing insights on compliance, AWS, ediscovery, and AI
Ciphervane @Ciphervane_
1 Followers 43 Following
Mad cartoon @Madcartoon2
0 Followers 10 Following
Waqar Rehman @RehmanAli055
0 Followers 63 Following
MyPrivacyTOOL.IO @myprivacytool
437 Followers 2K Following MyPrivacyTOOL is a simple Tool available to the average person. it shows your ‘Digital Footprint’ and allows you to control what companies know about you.
Vikram Sawant @vik_1984
258 Followers 570 Following Municipal Finance / #Muniland / State & Local Government / Transit / Cybersecurity / All views and opinions belongs to me.
Hailey Morgan @morgan_hailey88
196 Followers 401 Following 🎨✨ || Where Style Meets Success, and Heart Meets Ambition || ✨🎨 🎶 🎜 ♪ 🎝 🎶 🌟 Oh, B E L I E V E ~ ~ ~~ 🌟 🎧 Currently vibing to "SAGES" by Loreen ♪ 🎜 ♪
Basefund @BasefundHQ
1 Followers 38 Following Powering the Future of Municipal and Capital Transactions
EdidemAtlansTech @EdidematlansTec
5 Followers 112 Following
The Hackers Media @TheHackersMedia
1K Followers 466 Following Get All The News About The Cyber World! #Security #News #THM
Falcon Cyber Secuirty @FalconSecuirty
2 Followers 97 Following Creating the next generation of cybersecurity professionals. We provide training, connect you with industry experts, and raise awareness about emerging threats
Ana Montoya @mont24211612
97 Followers 432 Following
Abanise @Abanise2306
14 Followers 412 Following
Agnes Akech @aggienexand
5 Followers 195 Following
Jester Cache @JesterCache
0 Followers 60 Following
MANISH RAJPUT @MANISHRAJP16774
0 Followers 20 Following
Hiwa @Hiwa4297
1 Followers 49 Following
Aisha @3wash_Alansari
0 Followers 10 Following
Ghala @ghalaazizn500
1 Followers 15 Following
Bayo Daniels @bayodaniels
911 Followers 2K Following Worship Leader/Gospel Song Writer & Promoter/ Music Lover. God-Lover. Financial Compliance Professional (AML/KYC/FinTech)
Innocent Love @InnocentLo16110
3 Followers 66 Following
Littlex @Littlex177164
0 Followers 53 Following
Leonardo Leão @Lleao1300
6 Followers 186 Following
Rohit Kumar ray @RohitRay21591
2 Followers 177 Following
MONICE RECORDS @monicerecordssa
320 Followers 3K Following Monice Records is a South African all music recording label.
S Abu @abuzneid
9 Followers 893 Following
Clive Davidson @CliveSDavidson
249 Followers 1K Following Imperfectly lurking. A bad fit in every box. DMs rarely checked, if at all.
SAWC || CS STUDENT @sawyerc_cs
0 Followers 12 Following CS @AngeloState | unreal engine | NASA visualization project | DoD-funded AI Research
G Gajendra @GGajendraraju
2 Followers 54 Following
Alphonse Hamel @AlphonseH29
1 Followers 81 Following
Joe Isuzu @RottenJoeIsuzu
685 Followers 2K Following Opinions are my own. Not your life coach. No e-books, newsletters or courses.
Anonymous @Anonymous740106
2 Followers 49 Following
Ayesha Farooq @AyeshaF04822791
5 Followers 306 Following
Jaime Gaete @JaimeGJ2025
10 Followers 80 Following
vx-underground @vxunderground
377K Followers 294 Following The largest collection of malware source code, samples, and papers on the internet. Password: infected
Florian Roth ⚡️ @cyb3rops
207K 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
Dave Kennedy @HackingDave
224K 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.
SwiftOnSecurity @SwiftOnSecurity
405K Followers 9K Following computer security person. former helpdesk.
meg west @cybersecmeg
152K Followers 936 Following Tweets about #dogs & travel & fitness & cybersecurity, oh my! Opinions are my own. 📧: [email protected]
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
briankrebs @briankrebs
332K Followers 2K Following Independent investigative journalist. Author of 'Spam Nation,' a NYT bestseller. Former Washington Post reporter. Mastodon: https://t.co/fTKNavlMwp
Andrew Thompson @ImposeCost
39K Followers 1K Following Head of Global Signals Operations @Google Threat Intelligence Group via @Mandiant acquisition. Posts are attributable to me—not my employer. Former @USMC.
Dark Reading @DarkReading
343K 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.
Greg Linares (Laughin... @Laughing_Mantis
37K Followers 2K Following 20+ yrs in Infosec. Malware Influencer. I turn Malware into Art and Music. Art @MalwareArt. 4x Pwnie Nominee. 𝕍𝕏. GameDev. Autistic.
OWASP® Foundation @owasp
213K Followers 532 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
Naked Security @NakedSecurity
86K Followers 189 Following We’ve moved! For the full archive of Naked Security articles and to continue getting the latest Sophos security insights, visit https://t.co/TwnNJ21Cxq or @SophosXOps
SentinelOne @SentinelOne
56K Followers 1K Following ONE autonomous platform to prevent, detect, respond, and hunt. Do more, save time, secure your enterprise: https://t.co/N75g1HAnCs 🐱💻
Kevin Mitnick @kevinmitnick
275K Followers 3K Following Chief Hacking Officer @knowbe4, Security Consultant, Public Speaker, & Author Whistling ICBM launch codes since 1988 - account managed by Kimberley Mitnick
Torsten Volk @TorstenVolk
10K Followers 5K Following I love enterprise technology and consumer tech. Data analytics and machine learning are the answer to enhance the user value for both.
Carahsoft @Carahsoft
7K Followers 3K Following Trusted Government IT Solutions Provider® & top-ranked GSA Schedule Contract holder driving public sector IT modernization, tweeting the latest trends and news.
CyM30n @dan85sbh
118 Followers 2K Following InfoSec enthusiast | BlueTeam focus | Navigating the nuances of digital defense.
Harborcoat @Harborcoattech
139 Followers 368 Following Protection against less tangible things. Partners: @wiz_io @CrowdStrike @proofpoint @okta @netskope & more
Alex Mercer @AlexMercerOSINT
3 Followers 44 Following OSINT investigator for security teams & journalists. Public-source playbooks, toolkits & ethical investigations. DM for collabs / training.
TuringAI @TuringNow
869 Followers 690 Following @PKU1898 @PKUBlockchain|@Legal_DAO|@GlbGPT|Pentester https://t.co/1AUHat0VfT | Ethical hacker
IBN Technologies LLC @IBNTechnology
590 Followers 2K Following Transforming businesses with technology solutions and operational excellence for 26+ years. - Cloud Services | Cyber Security | F&A 📍Serving USA, UK, India
Michael Bargury @mbrg0
9K Followers 490 Following Breaking AI. Hacked Copilot, hijacked ChatGPT. Building @zenitysec.
Joe Cole - e/acc @joecole
14K Followers 15K Following Human potential x software x AI. Science maximalist. e/acc x h/acc. Prev founded SaaS for pro sport & olympians.
The Fraud Guardian @jacob_ssekitto
206 Followers 2K Following Founder @ObserIQ | @SilentBoardroom AI-driven Fraud Intelligence | Future of Work Architect ⚡ Protecting the vulnerable. Rewriting security & strategy.
Arnav Sharma @arnav_sharma
2K Followers 1K Following Author | Cybersecurity Insights & Tips | Mentor | @Microsoft MVP & MCT | @HashiCorp Ambassador ☁️ | Blogs on https://t.co/An8PLNVADG | https://t.co/F643b4tmdX
Recyber @RecyberGlobal
35 Followers 209 Following Changing the way organisations deal with human risk. Find out your organisational exposure here https://t.co/WpcZvbPgYN
DEF CON Groups VR @DCGVR
1K Followers 671 Following DCGVR uses VR to bring DEF CON to those who can't attend in person - offering talks, panels, and socializing since DC28. Inclusive. Immersive. Global.
Chase Snyder @ChaseInfosec
21 Followers 89 Following Starting a new account for #Cybersecurity. I help complex B2B technology companies tell other people what they do, so those people can decide whether to buy.
@WhiteHatKrishna @KrishnaXploit
170 Followers 225 Following On a mission to become a certified ethical hacker 🛡️ | Learning one exploit at a time | #EthicalHacking #BugBounty
AppSec Village @AppSec_Village
11K Followers 6K Following AppSec Village @DEFCON & @RSAConference A volunteer-run, non-profit focused on education, awareness, and community. Founded by @erezyalon and @tzionit411.
allthingsida @allthingsida
4K Followers 146 Following All things IDA, security, reverse engineering, programming, AI and more. Friend and fan of Hex-Rays but non-official.
Back Engineering Labs @BackEngineerLab
1K Followers 4 Following Developing https://t.co/FGFRjFl0ql Discord: https://t.co/EeXwaigjlI
Vigilant Fox 🦊 @VigilantFox
1.9M Followers 3K Following Media company founded by a healthcare professional turned independent journalist. Exposing the stories mainstream outlets bury.
Naman Devnani @naman_devnani
420 Followers 8K Following Security Researcher | Purple Team | Bug Hunter | CTF Player | Science & Tech Enthusiast | R&D | All-Source Intelligence | CAP | DCSP | TTIA | BCDE | COL
Ray [REDACTED] @RayRedacted
64K Followers 8K Following Hacker, Researcher, Podcast Producer (Tribe of Hackers, Darknet Diaries). Proud dad of the fastest climber in the world. Ever. “Ut scandis, alios subleva”
ReconBee @ReconBee
401 Followers 1K Following Essential Monitoring for your Business #risk #cybersecurity #reputation #compliance #supplychain #uptime #availability
PCA Cyber Security @PCACyberSec
173 Followers 30 Following PCA Cyber Security provides penetration testing, threat intelligence & monitoring for automotive, fintech, energy & more, helping secure products.
National Cyber Securi... @ncsinstituteus
19K Followers 174 Following The National Cyber Security Institute is a leader in offering certification and professional training and development in cyber security sectors.
CloudSecurityPodcast @CloudSecPodcast
3K Followers 441 Following Cloud Security Podcast by Google hosted by @anton_chuvakin and @_TimPeacock - see more at https://t.co/xYsgwSz1ff
Alex Shieh @alexkshieh
8K Followers 1K Following Founder, Brown dropout, Palantir alum. [email protected]
Kari Bundy @truthwithkari
3K Followers 465 Following OG MAHA Mom | Champion for Truth, Health Freedom & Toxic Exposure Awareness | Clean Living Enthusiast | Lover of REAL Food | Visit me on Facebook ⬇️
BeardedNomad @BeardedNomad51
162 Followers 2K Following Horror Hound, Gore Geek, Rock Fan, Gamer, Nerd
NandaGopal. M @DravidaNandan
2K Followers 874 Following Advocate | Dravidian Activist | Vice President - Legal Wing - Chennai South West District Dravida Munnetra Kazhagam
SecPod @SecPod
559 Followers 330 Following Cybersecurity leaders preventing attacks with proactive security. Delivering continuous visibility, compliance, and risk mitigation across cloud & enterprise.
Scott Kosciuk | VP Ma... @scottkosciuk
633 Followers 6K Following VP Global Marketing - Demand Gen / Growth & Revenue Marketing / MOPs | 30K | SDSU Alum | Tech Influencer | x Pure Storage, Symantec and Veritas
cyber_the_ghost📱 @JGNation2
8 Followers 94 Following Dreamed to be Cybersecurity Engineer and archict Student in @alx_africa. software engineering Student in @CyberPatronmc cybersec Role model @_DeejustDee #pak
Adam Grange @MrAdamGrange
924 Followers 2K Following
Mobina Khademi @Mobinakhademi
4K Followers 8K Following Sr. Data Scientist and AI Researcher 👩💻 | Geek and Tech enthusiast🚀 | SFF fan | Learn, Share and Grow!🌱 #ai #machinelearning #deeplearning
SYNARK @vishnujchandran
38 Followers 53 Following
Eric Foster @performify
2K Followers 1K Following CEO @TENEXai - backed by @a16z, leveraging advanced artificial intelligence and human expertise to transform enterprise security, first with our next-gen MDR.
Charlie Kirk @charliekirk11
6.2M Followers 185K Following Founder & CEO: @TPUSA + @TPAction_ • Host: The Charlie Kirk Show • Click the link below to subscribe 🇺🇸
President Donald J. T... @POTUS
3.6M Followers 4 Following 45th & 47th President of the United States. The Golden Age of America Begins Right Now.
The White House @WhiteHouse
2.8M Followers 6 Following The Golden Age of America Begins Right Now. 📱 Text USA to 45470 to receive alerts.
Ololade Mr Monty @ololadev_
1K Followers 2K Following Founder TAC| AI Engineer | Data Scientist & Reconciliation Specialist | Automating finance with tech.
Zachary Hudson @InfoSecZac
1K Followers 3K Following Information Security Analyst | Protecting Confidentiality, Integrity, & Availability | Sober November 6 2020
MalwareHunterTeam @malwrhunterteam
245K Followers 38 Following Official MHT Twitter account. Check out ID Ransomware (created by @demonslay335). More photos & gifs, less malware.
Robert Kirk @RobertKDnB
384 Followers 388 Following Head of Analytics @DnBUS, B2B solution builder, data enthusiast and life-long learner
SkyLock @tryskylock
481 Followers 474 Following SkyLock is securing humanity from future intelligence threats.