George Pajari @SharedCISO
CISSP-ISSAP CISM CIPP/E Fractional CISO Services for startups. Co-author of ๐๐๐ ๐๐๐๐๐๐๐๐ก (๐๐๐พ)ยฒ ๐๐ช๐๐๐ ๐ฉ๐ค ๐ฉ๐๐ ๐พ๐๐๐๐ ๐พ๐ฝ๐. fractionalci.so Vancouver, BC Joined July 2018-
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That's it for me on Twitter. @elonmusk's hypocrisy in defending free speech and then arbitrary cancelling accounts for the media was the last straw. To continue to support Twitter makes me a co-conspirator in Elon's twisted world view. Out of here.
@AccidentalCISO What about mustachioed AND grumpy. Close enough?
@michaelargast @kobaltio Zoey is the best! WE WANT PICS!!!
@michaelargast @chetwisniewski And they no longer make those delightful clicking sounds (loud with the original Strowger SXS switches, which Telus kept in production MUCH longer than almost any other telco, much quieter with crossbar switches) seg.co.uk/telecomm/step1โฆ
@michaelargast And how does that experience differ from clients sticking pins and needles into you when they don't like the risks you've identified?
Exciting opportunity for an entry-to-mid-level infosec person to join the great people on @MEC's information security team and develop their skills and career. DM me for deets or to chat. recruiting.ultipro.ca/MOU5000/JobBoaโฆ
@bfwriter Iโm not sure โthinkingโ is the appropriate word in this context.
@chetwisniewski Humans other than you, Chet, whom I'm sure can decode and verify JWS QR codes only slightly slower than I can type this tweet. ๐คฏ
@chetwisniewski @GlobalBC Or else they'll get a stern talking to! That provides considerable comfort. NOT. (i.e. still no real penalties for privacy infractions)
@chetwisniewski @GlobalBC Good that the app does not display the birthdate. Bad news: iOS app does nothing to prevent screen captures or using AirPlay to mirror the screen to the back office while scanning peeps in order to harvest client names.
While I'll admit I'm no fan of MS, it continues to astound me that people put up with the horrid UX that surrounds O365/MS365 administration. Can we not do better?
A wee personal milestone. Have now added enough apps (32+) to Authy it is faster to use the search function than to scroll down looking for the app logo/name in order to authenticate. MFA for everyone, everywhere, everytime!
@ISC2 56% of respondents *know* they are at risk owing to #cybersecurity staff shortages. The other 44% are at risk but haven't figured that out yet.
@ISACANews "Students often emerge from their university programs not quite ready to succeed in IT fields" OMG don't remind me. What's worse, I thought I had a clue when it came to IT. ๐คฆโโ๏ธ Lessons learned: be humble and find a mentor.
@shehackspurple Fortunately beauty is so much more than lipstick.
@bfwriter Chosen your doctoral thesis topic yet?
Michael Argast @michaelargast
1K Followers 1K Following https://t.co/yoGWoJCyQN co-founder - Cybersecurity programs for small to medium business. Parent, environmentalist, infovore. He/him.Mike Sample @mikesample
474 Followers 1K Following Dad, husband, geek. Software+system architecture & security. Principal Developer, prev- CTO at @cmd_security. Member of @NSRescue #SAR. Opinions are my own.
์ฃผ๋์ค ํ๋์๏ฟฝ... @Jiyeon372135
14 Followers 233 Following ์ ๋ ๋ชฐ๋ชฌ๊ต ์ ์์์ ์๋์ค๋ฝ๊ฒ ์๊ฐํฉ๋๋ค.
breachwire.io @breachwire_io
11 Followers 108 Following Daily Global Cyber Incident Briefs for Busy Executives. Fresh in your inbox every morning. Start Your 14-Day Free Trial !
Dark Web Monitoring -... @CtiKaduu
168 Followers 862 Following Dark Web Monitoring for MSSP. Budget-friendly and technically advanced darknet threat intelligence solution. Real time alerts and automated reports.
Shubham Ravate @lordV0LD3M0RT
83 Followers 491 Following #content_creator #personal_branding #cybersecurity #infosec #ethicalhacking
Neria Basha @NeriaBasha
57 Followers 1K Following CISO | Cybersecurity Architect | SecOps Team Leader | AI in Cyber | Helping businesses secure their IT ๐ก
Garnet Osinski @GarnetOsin53289
0 Followers 92 Following
Jordan Rodgers @bhd_rodgers
27 Followers 559 Following ๐ก๏ธ Black Hat Defense | Free Penetration Test | Your Asset ๐ป Specializing in cybersecurity solutions to outsmart black hat hackers.
Stage Four Security @StageFourSec
45 Followers 471 Following Sometimes we talk, do, dream, fear, and challenge security blending insight and action to elevate assurance. Protecting today, fortifying tomorrow.
TrustCloud @TrustCloudAI
439 Followers 406 Following AI-Native Security Assurance Platform Empowering GRC Transformation for Enterprise CISOs
Shira Rubinoff @Shirastweet
59K Followers 30K Following #Cybersecurity & #AI #Advisor, #ThoughtLeader #KeynoteSpeaker & #Author Top ranked #Influencer globally in cybersecurity #AI ๐ด YouTube/ShiraRubinoffTV
AuroraWindsor @10ryUUy0bLj9EZm
62 Followers 7K Following
Axidian @AxidianTech
609 Followers 4K Following IT security vendor with HQ in UAE and offices in Lithuania and Singapore. We bring evolution to the #PKI, #IAM, #PrivillegedAccessManagement, #AccessManagement
Xygeni @xygeni
177 Followers 366 Following Secure your Software Development and Delivery. #Cybersecurity #ASPM #OSS #DevSecOps #AppSec
Spartan Wall @SpartanWallSec
6 Followers 118 Following
Luรญs Paulino @luiscunhapauli1
22 Followers 388 Following Strategic Cybersecurity Leader | Transforming Organizations Through Proactive Risk Management and Compliance Excellence
Brian Neuhaus - Cyber... @brianneuhaus
343 Followers 3K Following I am currently the CISO and CEO @ Neuhaus Ventures. I have 20+ years of CISO experience leading cyber security for companies.
phishingstories.org @phishingstories
2 Followers 183 Following The One Email CIOs & CISOs Actually Want Their Employees to Open - Cyber Security Newssletter
Mohamed Sadat Moasad @mo_sadat
288 Followers 1K Following Group CISO | ISACA Cairo chapter VP | CCISO Exam committee | Cyber Security Public Speaker | Arab CISO of the year 2019-2020-2021-2022- 2023
kbahussein @kbahussein1
504 Followers 5K Following ู ููุฏุณ ุดุจูุงุช ูุฃู ู ู ุนููู ุงุช Network Security Eng 3xCCIE (Enterprise, Security, DC), Fortinet, ISE, CISSP,CISM, PMP, SD-Wan, SD-Access,F5-LTM&ASM, Palo Alto etc
CYBERR @cyberr_ai
590 Followers 3K Following Cyberr is the worldโs cybersecurity work marketplace that connects companies with top cyber talent across the globe.
ShieldsUpAI @ShieldsUPAI
240 Followers 3K Following Pioneering Managed Security Assuranceโข MSAP Provider Unrivaled CISO Expertise.โข Unparalleled Assessments. Beyond Security. Absolute Assurance.โข SOC NOC ISMS SME
Tony Mao @tonymao
6K Followers 3K Following โจ Founder | Top 100 Innovators 2024 | Prev Funded by Sarah Guo, Two Sigma and Root VC | Featured on Startup Daily, Smart Company, The Australian
Mark@TrendAI @MarkTrendMicro1
155 Followers 956 Following TrendAI's Zero Day Initiative is a program designed to reward security researchers for responsibly disclosing vulnerabilities. https://t.co/FrxTA3OTo7
TrollEye Security @TrollEyeSec
23 Followers 205 Following We are dedicated to providing continuous cybersecurity services.
Tris @Tristanyway
979 Followers 2K Following Building the best AI for ISO 27001: https://t.co/9OBrPllq78. Bootstrapping to 1M users!
Zack Ganot @zackganot
316 Followers 2K Following Co-founder & Strategy @ Atlas Privacy | Product Owner @ https://t.co/dWInjkImZG
Mesh Security @MeshSecurityZT
164 Followers 366 Following Mesh Security is the world's first CSMA (Cybersecurity Mesh) Platform
Johnny & The GMEN @KennyMcL19
6K Followers 7K Following Band out of Dallas, TX that play original music.
The Demo Forum @TheDemoForum
56 Followers 345 Following The leading cybersecurity marketplace connecting buyers and sellers. Extend your RSA experience - RSA Roundup Event: https://t.co/yYfgUCicPO
IARM Information Secu... @iarminfo
112 Followers 581 Following full-stack cybersecurity | consulting. professional services. managed security. industrial ot security. | phishprep | siemmax | sbomapp | https://t.co/QqbYI6l1qn
CyberCoach @CyberCoachUS
22 Followers 113 Following Security and privacy awareness training with a social impact. Digital rights activism and challenging companies to be cyber responsible.
Jessa Alindajao @jessatacal25
0 Followers 25 Following
ClevrOne @OneClevr
378 Followers 4K Following Is your #Cloud secure? Are your IAM policies optimized? Need help assessing your cloud environment? A startup, offers expert cloud and cybersecurity services.
J Tyler T Rex Rohrer @Remotely_TREX
515 Followers 5K Following Software. Fishing. Physics. Math. More fishing. optimist e/acc
CyberEnsign @CyberEnsign
240 Followers 585 Following Cyber Exec | Security Director | Former Military Info Sec | Geek | Linux Hack | Gone Darkside
Advent_IM_Sales @Advent_IM_Sales
36 Followers 220 Following Sales Manager for @Advent_IM, UK's leading holistic security consultancy.
PKI Solutions @PKISolutions
709 Followers 900 Following We offer PKI Spotlightยฎ - a revolutionary new cybersecurity monitoring software, PKI Consulting, Support, and Training. President and founder: @ThePKIGuy
ur mom. @ur_momma777
25 Followers 56 Following
Spoke @spoke2000
0 Followers 11 Following
Broad Oak Security @Broad_Oak_Sec
37 Followers 428 Following A leading London-based Managed Security Service Provider (MSSP) helping organisations dramatically reduce their cyber risk. Visit https://t.co/6k67aoT99w.
Global Technology Exe... @GlobalTechExec
77 Followers 772 Following The Technology Community for the most progressive #ITexecutives and Solution Providers. Associated with @GlobalMobilityX #CTO #digitaltransformation #technology
Security Sisters Netw... @SSNetworkLLC
74 Followers 768 Following
barefootwriter, MA @bfwriter
3K Followers 4K Following PhD candidate, Educational Studies. MA, Human Development, Learning, and Culture. gamer, budoka, NOLA girl.
Red Sift @redsift
1K Followers 4K Following Red Sift helps the best security teams understand and remediate #CyberSecurity risk before an incident happens.
Michael Argast @michaelargast
1K Followers 1K Following https://t.co/yoGWoJCyQN co-founder - Cybersecurity programs for small to medium business. Parent, environmentalist, infovore. He/him.Mike Sample @mikesample
474 Followers 1K Following Dad, husband, geek. Software+system architecture & security. Principal Developer, prev- CTO at @cmd_security. Member of @NSRescue #SAR. Opinions are my own.
Tanya Janca | Shehack... @shehackspurple
50K Followers 2K Following Secure Coding Trainer, Best-selling author of Alice and Bob Learn Secure Coding & Alice and Bob Learn Application Security. #AppSec she/her ๐ป
MyHEAT @myheatinc
906 Followers 788 Following Providing visual, city-wide insights into energy loss while delivering an engaging customer experience. #energyefficiency #renewableenergy
George Pajari @go_george_go
21 Followers 7 Following Aspiring 55+ competitive cyclist. Aug 2021: Tour de Cure; Aug 2022 Canada 55+ Seniors Games; Sep 2022 BC 55+ Seniors Games
ISC2 @ISC2
99K Followers 9K Following An international nonprofit membership association focused on inspiring a safe and secure cyber world. Become an ISC2 Candidate today!
ISACA Global @ISACANews
52K Followers 4K Following A global IT association and learning community for more than 50 years. Weโre 180,000 members strong in 188 countries, with 225 chapters worldwide.
OIPC BC @BCInfoPrivacy
3K Followers 379 Following Weโve moved to Bluesky! Follow us @oipcbc.bsky.social This account is no longer monitored. For more on the OIPC, visit: https://t.co/GwBpwtT5bn
EDPS @EU_EDPS
28K Followers 3K Following News from the European Data Protection Supervisor (EDPS). Disclaimer: https://t.co/0JZ36qZUOb
Privacy Matters ๎จ @PrivacyMatters
41K Followers 2K Following Pat Walshe. Interested in how the processing of data about people, impacts their fundamental rights & freedoms
ICO - Information Com... @ICOnews
78K Followers 2K Following We exist to empower you through information.
SwiftOnSecurity @SwiftOnSecurity
410K Followers 9K Following computer security person. former helpdesk.
Securelist @Securelist
19K Followers 1K Following The resource for Kaspersky experts' technical research, analysis, and thoughts.
Kaspersky @kaspersky
313K Followers 85 Following Kaspersky is the worldโs largest privately held vendor of Internet security solutions for businesses and consumers. For support https://t.co/enRPRUIwcm
Sean Harris @InfoSecHotSpot
104K Followers 46K Following OT Cyber/ Digital Transformation | yacht rock snob
USENIX Security @USENIXSecurity
12K Followers 144 Following USENIX Security '23 is SOLD OUT. The event has reached maximum physical capacity, and we will not be able to accommodate any additional registrations.
Team Cymru Research @teamcymru_S2
5K Followers 95 Following Follow us for the latest blogs, detections, and IOCs from the Team Cymru Research Team. A part of @teamcymru.
Kashmir Hill @kashhill
236K Followers 2K Following Privacy pragmatist. @nytimes journalist. Author of YOUR FACE BELONGS TO US. Named after the Led Zeppelin song.
MMitchell @mmitchell_ai
82K Followers 1K Following Interdisciplinary researcher focused on shaping AI towards long-term positive goals. ML & Ethics. Similar content in the Skies (this bird has flown).
InfoSec matters ๐บ๏ฟฝ... @InfoSecMatters
582 Followers 4K Following Mostly sharing stuff from ppl way smarter than me. RT Is Not endorse! Opinions own. #StandWithUkraine #MaskUp #BeKindAndRespectful
SERCReliability @SERCReliability
531 Followers 98 Following Reducing risks to the reliability and security of the electric grid for today and the future
Chris Krebs @C_C_Krebs
228K Followers 3K Following
Micah Lee ๐ซก @micahflee
42K Followers 0 Following Bluesky: https://t.co/05y6hHtGHl Mastodon: https://t.co/JEOgh55jEM Signal: micah.01
๐บ๐ฆ SMB CISO ๏ฟฝ... @smbciso
670 Followers 402 Following tales of #leadership #InfoSec #ginfosec #risk Trust and Safety officer. Player of devils advocate, Opinions are that of others. I delete tweets.
carolynjack @carolynjack
487 Followers 2K Following I tell stories for a living. Former CBC & NPR. Now help orgztns engaging people on big issues. Multi-media maven. #publicaffairs Art = @ceevanart She/her
Stefan Person @stefanperson
258 Followers 174 Following
Wiley Tech @WileyTech
6K Followers 1K Following We offer technology-related learning solutions for every point of your career, helping you lead a better professional life.
Blake Thompson Heuer @BlakeOnSecurity
4K Followers 2K Following Security PR @Cisco. @Synack, @POLITICO / @EENewsUpdates alum. "Cyber" prefix aficionado.
Theresa Azari @TheresaAzari
15 Followers 13 Following What am I passionate about? letโs tweet and see...
OWASP Vancouver @OWASPVancouver
389 Followers 66 Following
Jack Daniel is over t... @jack_daniel
58K Followers 3K Following Storyteller, wanderer, comic, historian, worldโs oldest millennial. I used to do stuff, now I do other stuff. @[email protected]
Accidental CISO @AccidentalCISO
59K Followers 2K Following I accidentally became the CISO. I didn't want this job, but the job chose me. I'm scared, and I want to go home.
Daniel Schwalbe @DanOnSecurity
516 Followers 314 Following CISO & Head of Investigations (DTI) @ DomainTools. Bee Whisperer. Former USA 12B20. Jack of all Trades, Master of Some. @[email protected]
Cmd (acquired by Elas... @cmd_security
928 Followers 609 Following Cmd, acquired by Elastic, provides deep visibility and controls to stop attacks or nefarious behaviour in real time for cloud workloads and Linux.
Buckley is living in ... @VaxisnateUrKids
263 Followers 133 Following 31 l pan l he/him l ๐ฆ l #TOTH l #COTF l belongs to @momosexxual xo l ๐
Jerry Gamblin @JGamblin
14K Followers 846 Following Bringing clarity to vulnerability intelligence through open-source tools. Founder of RogoLabs | Creator of https://t.co/iB9Yg4rLvx & https://t.co/nhMoJVNOZc.
Mirek @MirekPijanowski
17 Followers 55 Following
Rachel Tobac @RachelTobac
112K Followers 8K Following Friendly Hacker & CEO @SocialProofSec security awareness/social engineering prevention Training, Videos, Talks | 3X @DEFCON๐ฅ| Ex CISA gov Tech Advisory Council
RSAC Parties @RSACParties
828 Followers 2K Following Unofficial listing of RSA & Vendor Parties at RSA Conference 2026. Not affiliated with RSA. Serverless build by @sheffus on @AWScloud. DMs to @reInventParties
RSA Parties @RSAparties
2K Followers 155 Following We are not publishing a Google Calendar this year, but live tweets will continue. See you at the parties!
David Spark @dspark
8K Followers 2K Following Host/Producer of the CISO Series: Home of CISO Series Podcast, Defense in Depth, Cyber Security Headlines, Super Cyber Friday, and Capture the CISO.
NERC @NERC_Official
5K Followers 44 Following Reliability | Resilience | Security Official X account for the North American Electric Reliability Corporation
Brian Jackson @brianjjackson
4K Followers 1K Following Tech trends researcher @infotechRG. Writer via @ForbesTechCncl and @SpiceworksNews; Connect ๐ฆ https://t.co/ISsvkiuUfP
IT Business Canada @itbusinessca
7K Followers 1K Following ITBusiness.ca - News, Articles and Strategies for Business Managers and Information Technology Professionals in Canada. Computer Products - All hands on Tech.
Howard Solomon @HowardITWC
2K Followers 306 Following I'm a Toronto-based freelance IT writer and podcaster specializing in cybersecurity.








