Christopher Marcinko @securityguy23
By day, an InfoSec Swiss Army Knife. And by night, a husband, student, & full time volunteer @ just causes around the area... My thoughts are my own... linkedin.com/in/securityguy… Denton Texas Joined March 2015-
Tweets256
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Followers78
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Following350
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Likes4
Christopher Marcinko retweeted
Marriott discloses a massive data breach affecting up to 500 million guests: Marriott discloses a massive data breach affecting up to 500 million guests wapo.st/2DUtbQP
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Christopher Marcinko retweeted
IBM buys Red Hat for $34 Billion, it is largest software transaction in history: IBM buys Red Hat for $34 Billion, it is largest software transaction in history bit.ly/2RjpuHJ
Christopher Marcinko retweeted
Cathay Pacific data breach - passengers warned after 9.4m have details stolen: Cathay Pacific data breach - passengers warned after 9.4m have details stolen bit.ly/2PeMomn
Christopher Marcinko retweeted
Patch Tuesday, October 2018 Edition: Patch Tuesday, October 2018 Edition bit.ly/2C92LK6
Christopher Marcinko retweeted
Facebook Network Breach Impacts Up to 50 Million Users: Facebook Network Breach Impacts Up to 50 Million Users nyti.ms/2OjJ74F
Christopher Marcinko retweeted
Uber Pays $148 Million Over Yearlong Cover-Up Of Data Breach : NPR: Uber Pays $148 Million Over Yearlong Cover-Up Of Data Breach : NPR n.pr/2N6vCAB
How to Be Happy Again: 13 Simple Ways to Shake off Sadness Right Now bit.ly/2pxynSu
US Power Company Fined $2.7 Million Over Security Flaws Impacting 'Critical Assets' bit.ly/2FV0oxM
18.5 Million Websites Infected With Malware at Any Time bit.ly/2pz2JmN
US spy lab wants to geolocate any video or photo taken outdoors bit.ly/2pvZKwm
The Cambridge Analytica-Facebook Debacle: A Legal Primer bit.ly/2u9phQD
Microsoft issues Spectre, Meltdown firmware patches for Surface Pro that also improve battery life tek.io/2FROZyK
Windows Remote Assistance flaw could be exploited to steal sensitive files bit.ly/2pug7tb
Flash, Windows Users: It’s Time to Patch bit.ly/2FSfnIu
Gartner Says Worldwide IoT Security Spending Will Reach $1.5 Billion in 2018 bit.ly/2u6uKb7
Frost Bank announced it has suffered a data breach that exposed check images bit.ly/2pugp3v
AMD Acknowledges Vulnerabilities, Will Roll Out Patches In Coming Weeks bit.ly/2FQ2e2F
15-Year-old Finds Flaw in Ledger Crypto Wallet bit.ly/2G9imf7
Orbitz Says Hackers Accessed 880,000 Payment Cards bit.ly/2FObqVo
GrayKey iPhone unlocker poses serious security concerns - Malwarebytes Labs bit.ly/2FG3SUC
Fredy Connelly @ConnellyFr8185
3 Followers 174 Following Recruiting webshell engineers to penetrate websites, with a monthly salary of up to $100,000. If interested, please contact https://t.co/m50r5AXo9R
EunicePhilip @AmCBFBG9Vpll2b
63 Followers 6K Following
Thinat @Thinat896375
2 Followers 241 Following When you come to this world, you must make an effort to see more scenery.
Paul Law @paullaw13
123 Followers 729 Following
Mandeeeeee @shizNitz_mbuda
84 Followers 351 Following IT Security Specialist, Mother, MeeMaw (aka grandma), Friend, Student & Singer (ONLY in the shower though)!!!
Sandra White @SandraW98573962
87 Followers 2K Following I’m simple lady , special & kindness lady with sense of humor , respect & trustworthy
Abhijit Ghosh @abhijitghoshin
941 Followers 5K Following Entrepreneur & CEO of #StanShare, a P2P asset sharing platform facilitating #vocalforlocal globally. Opinions are my own
Justin T. Buchanan @JTBuchanan
220 Followers 605 Following Director, Product Marketing A question worth answering finds its solution by understanding the outcomes the customer is trying to achieve.
Geoffrey J Gowey @gjgowey
2K Followers 4K Following I pity ppl who can sum up who they are in a single sentence because they must have a boring life. I use TrueTwit to autofollow back: respond to the DM from it
Adam Brown @DeftNerd
192 Followers 360 Following Love my kids, travel, tech, justice, kindness, and empathy. Proud of my Asperger’s syndrome and ADD. https://t.co/QnBTIbIEW7 has contact info
Joe Gill @xzr1tv
1K Followers 2K Following Retired, married, 3 sons & 1 grand-daughter. Catholic. Pro-life. Conservative. Vincentian. Browns, Cavaliers, Reds, Dayton Flyers BB fan
Jeff Reich, CISSP, CR... @JeffReichCSO
2K Followers 4K Following Repeat startupper. Experienced speaker, startup leader and mentor. Learner and giver of infosec and risk management nuggets.
Jeremy Jones @TechVBlog
37 Followers 737 Following Making stuff out of wood, metal, leather, pasta, broccoli, anything! If you see anything interesting or want to commission a project, message me.
Thomas F. O'Brien @ThomasOBrienJr
2K Followers 2K Following President @PaloAltoNtwks | #Security | Born in the #Cloud | Husband. Father of three. Diehard Villanova Basketball fan.
Kernel Data Recovery @KernelRecovery
21K Followers 21K Following Kernel Data Recovery Company Provides Data Recovery Software and Email migration solutions. For instant solution, Call Us 24x7.... 1-866-348-7872 (USA & Canada)
VERYCLASS @veryclass
148 Followers 3K Following AI Design, Automatic Made, IoT Supply. No Limit, No Tariff, No Postage. Sexy Magic, Chic Young, Glamour Elegant, Mother Daughter Match. Fashion Fur.
Katherine McEvoy @KEMcEvoy
486 Followers 2K Following Voracious reader with a Twitter problem | Infosec, Boston sports, women in tech & office humor | Now reading 📖 The 90s - Chuck Klosterman
praveen @praveentysi
437 Followers 826 Following #DigitalMarketing #Branding #onlinemarketing #Adwards #PPC #BusinessGrowth #SEO #SocialMedia #Analytics #Websitedesign #Videos #B2C
Kolbe Nguyen @KolbeNguyen
164 Followers 188 Following Twinkie. Foodie. Amateur Chef. Wanderlust. IT Recruiter. Volunteer.
Ch0ps! @incausasua
13 Followers 2K Following
Jim Walters @trijim3
299 Followers 248 Following Imperfect Follower of Jesus, husband, father, infosec guru, triathlete and ever hopeful
George Simmons @georgewsimmons
25 Followers 163 Following
Matthew @WorkyWorkBusyB
46 Followers 340 Following Information & physical security wonk. I am @Avanade in Seattle. All views are my own. Prone to occasional ultracrepidarianism. (he/him)
Marlene Mendoza @marlenemendoza
5K Followers 5K Following Master's of science in Leadership Management. Writer, Producer “The Mob A Woman's Revenge” screenplay and Galaxy Watch screenplay. Owner of Galaxy Watch book.
Zoe Edmeades @ZoeEdmeades_TSC
526 Followers 395 Following Managing Director for @TheSecurityCo 👩💼 #WomaninTech 💻 & Dog Lover 🐕
CERTIFICATION EXAMS @CertiExams
447 Followers 3K Following TestLord introduces exams questions that formally called braindumps. With the help of TestLord dumps; we guarantee that you can pass any certification exam.
Mary Gores @Maryg2017s
80 Followers 715 Following I'm down to earth, easy going, not high maintenance, but yet classy, passionate, romantic, honest, loyal, affectionate,intimate,attentive and knows what love
Dave Ockwell-Jenner @DaveOJ
2K Followers 3K Following InfoSec Professional • DJ • All opinions are my own, not my employers. @[email protected]
Steven Donovan @scubasteve423
516 Followers 1K Following I am like a fine wine, I get better with age.
3lackhat_down @InfoSec_root
307 Followers 2K Following #InfoSec #tangodown #DevOps #BizDevOps #CICD #K8s #ARA #Agile #Cloud #Cybersecurity #IoT #infosec #ITG #ITSM #privacy #risk #databreach #cyberlaw #cybercrime
ʀɪᴄʜ ɢᴇʀᴍ�... @bigrich_amazon
227 Followers 842 Following 🇺🇸 𝗮𝗺𝗮𝘇𝗼𝗻 𝗮𝗹𝗲𝘅𝗮 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝚑𝚒𝚛𝚒𝚗𝚐 ➯ 🆂🅳🅴 ¹ ✘ 🆂🅳🅴 ² ✘ 🆂🅳🅴 ³ ••• ᵗʷᵉᵉᵗˢ ᵃʳᵉ ᵐʸ ᵒʷⁿ
Chris Mifsud @chris_mifsud1
13 Followers 125 Following
Jill Cafferty @jill_above
8 Followers 33 Following Information Security Account Executive Above Security, A Hitachi Group Company
US Plus Trading @usplustrading
679 Followers 2K Following US Plus Trading specializes in assisting international and US fashion designers & manufacturers to launch, position & accelerate in the US fashion market
Michael Antonio "Tony... @allwebdeals
2K Followers 5K Following Retired Chicago, IL Attorney, 8785 Keystone Xing, 671, 46240-2494 USA, (312) 802-7970 mobile, (801) 881-8414 eFax, [email protected]
•Loser• @TacoSam666
29 Followers 136 Following I like Tacos and tattoos and piercings and I'm friendly unless u piss me off. Have a nice day ^•^
George Clarke @TMIGEORGE
256 Followers 1K Following I identify with those that carry passion for DESIGN, CONSTRUCTION and PEOPLE. As it is those PEOPLE that collectively as one will drive the realignment!
The Water Expo @TheWaterExpo
2K Followers 4K Following THE WATER EXPO 14th Edition | August 20th & 21st, 2025 | WE ARE EXPANDING IN 2025! Moving to Broward County Convention Center Fort Lauderdale
myra goldick @myragoldick
792 Followers 1K Following I am a survivor. Are you a survivor? Are you thriving? I am. Together we can find new and exciting ways to overcome adversity.
Howard Myers @howardmyers13
57 Followers 375 Following Howard is a connector of people and developed a network of power professionals world wide
Deb Ferreira @MustangirlDeb
174 Followers 608 Following
ScottF @itsecuritygeek
139 Followers 236 Following
Kolbe Nguyen @KolbeNguyen
164 Followers 188 Following Twinkie. Foodie. Amateur Chef. Wanderlust. IT Recruiter. Volunteer.
Joseph W Shaw II @josephwshaw
2K Followers 2K Following DFIR/CTI nerd. IR Commander at Fortune ~40. Maker: 3D printing/Laser cutting/CNC. BJJ blue belt under Alex Faria (Roger Gracie). My words! He/him/they/them
Tommy Butcher ᛤ Web... @tommybutcher
12K Followers 6K Following Crypto investors since 2017 - Long $BTC, $ETH, $DOG ᛤ, $STX, $SOL, $CNS & $CNR, Runes, Ordinals, Web3 Domains. I am facetious, move on if you can't deal. /NFA!
ʀɪᴄʜ ɢᴇʀᴍ�... @bigrich_amazon
227 Followers 843 Following 🇺🇸 𝗮𝗺𝗮𝘇𝗼𝗻 𝗮𝗹𝗲𝘅𝗮 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 𝚑𝚒𝚛𝚒𝚗𝚐 ➯ 🆂🅳🅴 ¹ ✘ 🆂🅳🅴 ² ✘ 🆂🅳🅴 ³ ••• ᵗʷᵉᵉᵗˢ ᵃʳᵉ ᵐʸ ᵒʷⁿ
Bojan Zdrnja @bojanz
4K Followers 690 Following IT Security guy, penetration testing is my thing. One of the SANS Internet Storm Center handlers at https://t.co/KLxU4pooKI. SANS SEC542 instructor and course co-author.
Jim - #BlackLivesMatt... @jclausing
2K Followers 2K Following SANS instructor, DFIR, malware analysis, network forensics, GSE #26, cyclist, private pilot, he/him
steve hall @tarkie101
283 Followers 343 Following Blue Team leader, Retro TRS-80 collector, prog rock audiophile @[email protected]
Didier Stevens @DidierStevens
33K Followers 5K Following 5-to-9 security researcher, Microsoft MVP, ISC Handler. Mostly IT security. & programming. & (hardware) hacking. & maldocs PDF/DOC. Avatar: https://t.co/AtaPkdT5g3
Jad Salfiti @JadSalfiti
6K Followers 3K Following
SANS NetWars @SANSNetWars
5K Followers 126 Following #SANSNetWars offers hands-on cybersecurity labs designed by SANS experts to build practical skills in Red & Blue team, Forensics, and more. 🏹
Meagan Tudge @MeaganT_SANS
1K Followers 2K Following
CERT-Bund @certbund
22K Followers 595 Following Federal Computer Emergency Response Team of Germany @bsi_bund | About: https://t.co/tVk97zVyJD | Privacy: https://t.co/konTUUP70U
Network World @NetworkWorld
104K Followers 3K Following Network World is the premier provider of news, intelligence and insight for #network and #technology executives.
Xavier Mertens @xme@i... @xme
15K Followers 1K Following Freelance | Blogger | SANS ISC Handler | FOR610/FOR710 Instructor | BruCON co-organizer | BlueTeam | DFIR | MTB | PGP: 0xEB583912514B3E1F | Tweets are mine!
Network Security Job @netsecjobs
812 Followers 130 Following This account reposts job offers from https://t.co/NxkUoDVRuV . All jobs offered have to prefer or require a GIAC certification. Use above URL to post offers.
IAPP Daily Dashboard @DailyDashboard
20K Followers 610 Following Top #privacy and data protection news from the #IAPP publications team. Check out our daily e-newsletter for the latest news summaries and insight.
IAPP @the_iapp
32K Followers 3K Following The policy neutral, not-for-profit professional home for privacy, AI governance and digital responsibility globally.
James Beatty @beattyjm
10 Followers 32 Following
DilDog 🅅 @dildog
14K Followers 1K Following
SANS Workforce Securi... @SANSWorkforce
8K Followers 208 Following Expert-built, role-based training from SANS to improve awareness, manage risk, and meet compliance, across your entire workforce.
Skybox Security @SkyboxSecurity
4K Followers 3K Following Prevent breaches before they happen. Get the intelligence and context you need to reduce cyber exposure at speed and scale.
Alissa Torres @sibertor
19K Followers 951 Following Threat Hunt Consultant | Antisyphon Faculty Member
Gene Kim @RealGeneKim
52K Followers 2K Following WSJ bestselling author: Unicorn Project! DevOps researcher/enthusiast. Coauthor: Phoenix Project, Accelerate. Host of The Idealcast. Tripwire founder. Clojure.
Mariano M. del Río �... @mmdelrio
4K Followers 1K Following Founder (@securetech_arg) | vCISO | Security Executive | Security Advisor | SECURETECH⚡#HacerLasCosasBien
Ron @guerilla7
463 Followers 2K Following Nostalgic tweets: humanity’s attempt at traveling back in time.
Steve Buzonas @sbuzonas
292 Followers 2K Following Bacon lover. Developer. Tech Polyglot. DevOps advocate. Oxford comma user.
Jay @coolacid
3K Followers 2K Following Shell of a human. Used to believe in the good of humans and 'community'. Proved wrong. Fuck this world, I want off.
IOActive, Inc @IOActive
11K Followers 2K Following The global leader in research-fueled cybersecurity services
Craig Lawson @_craiglawson
399 Followers 1K Following
Christophe Veltsos @DrInfoSec
13K Followers 13K Following University prof. on cyber risk & systemic risk | He/him | Posts/RTs lots on #Covid #LongCovid. Covid is sig. systemic risk. #COVIDisAirborne #MaskUp #IAQ #AirQ
@mikko @mikko
229K Followers 931 Following Researcher and a best-selling author. Keynote talks at RSA, Black Hat & DEF CON. TED Speaker. Chief Research Officer at Sensofusion.
Tom Liston @tliston
3K Followers 278 Following Consultant - Senior Advisor - Counter Hack Challenges Curmudgeon, programmer, slinger of packets. I tell lots of people that they've been hacked.
Chris Wysopal @WeldPond
55K Followers 1K Following Hacker. Co-founder/CTO Veracode. Former L0pht security researcher. GenAI Auto-repair of vulns is the future @weld.bsky.social @[email protected]
Dave Aitel @daveaitel
28K Followers 2K Following Cyber Security Researcher | Policy Analyst | Partner at https://t.co/OpZchMm8Sz | @[email protected]
Dr. Wesley McGrew @McGrewSecurity
18K Followers 2K Following https://t.co/J2fRTxTEn8 | Senior Cybersecurity Fellow at @martinfederal | Offensive Computer Security; Photography; DJ
Zuk @ihackbanme
17K Followers 1K Following Mobile & Security Research | Founder @ZecOps (Acq. by JAMF) 🐊 & @ZIMPERIUM (Acq.) | #FreeTheSandbox✌ | ❤️ Chess | My random thoughts, only some are accurate.
Microsoft Security Re... @msftsecresponse
145K Followers 215 Following We are the Microsoft Security Response Center. To report security vulnerabilities or abuse in Microsoft products, visit https://t.co/kxEbdfMny1.
Richard Stiennon @stiennon
44K Followers 44K Following Cybersecurity Industry Analyst Connect on Bluesky: https://t.co/6w16YVOiBn
Pieter Danhieux @PieterDanhieux
1K Followers 390 Following CoFounder & CEO @SecCodeWarrior && ./bin/scuba-diver; touch geek | `mkdir backyard_farmer\beekeeper` || echo "Thoughts are my own"
SCADAhacker @SCADAhacker
13K Followers 185 Following Joel Langill is a experienced automation prof, security consultant, researcher, instructor, safety engineer, cyber soldier. Tweets are mine and not my employer.
David Litchfield @dlitchfield
17K Followers 1K Following Director of Information Security Assurance at Apple; mastodon: @[email protected]
Judy Novak @judy_novak
2K Followers 40 FollowingTrends for United States
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