Mark Potter @markonweb
CISO @backblaze, recovering Kimballite data warehouse architect and programmer. Views expressed are my own. Ganektic Washington DC USA Joined April 2009-
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@Mohaidoss @vxunderground @backblaze We're happy to help out if you still have a need. Where things can get bumpy is when criminals start linking to public bucket files as part of their phishing/malware campaigns. That becomes a site reputation problem for us. Private buckets would work fine
@TheWarningBand2 Congratulations! Looking forward to the new song. Now I have to explain to someone why Elmo burst into flames...
@gabsmashh Cable hoarding justification achievement unlocked. Silver tier rewards now available
@KirkHammett FF 10 years - Metallica Blacklist Album track 1 by The Warning, but from 2023 live with strings youtu.be/-stoqv5W8RM?si…
@TheWarningBand2 They crushed it in Baltimore last month... a 600 mile drive to see them again? I'm in!
@KyleDHiggins was sitting next to a couple at BWI (incl a fan) who recently experienced a loss. After expressing his deepest condolences, Kyle reached into his bag and gave the husband his last copy of Radiant Black 18 Infinite. Beautiful moment of pure kindness.. I'm a new fan
C gang
@gabsmashh Ask for the title. Honestly, that's all you're missing. I've been following you since Feb 2020 your contributions to the field, volunteer work, and the ease with which you communicate complex topics is textbook leadership DNA. Even if they don't give you direct reports yet, ask.
🛡️ Today we are thrilled to announce that Backblaze joined the Trusted Partner Network (TPN) with Blue Shield status! 🎬 hubs.ly/Q02sBLcY0
Today we announced that we achieved StateRAMP Progressing Snapshot and TX-RAMP Provisional Authorizations 🎉 hubs.ly/Q02r2pnY0
Last night, I was targeted for a sophisticated phishing attack on my Apple ID. This was a high effort concentrated attempt at me. Other founders are being targeted by the same group/attack, so I’m sharing what happened for visibility. 🧵 Here’s how it went down:
@backblaze @malwareunicorn jumping in... Amanda, I have the greatest appreciation and respect for the work that you do for the infosec community through your courses and workshops/villages. If S3-compatible cloud object storage works for you, Backblaze would be happy to host your content.
@chrissanders88 Mashup tshirts, books, certs, sleestaks, Funko, and some Marvel, DC, D&D, and Attack on Titan statues, figurines, plush, and custom amigurumi
I just backed Multiverse Designer VTT: Craft worlds. Make movies. Roleplay on @Kickstarter kickstarter.com/projects/multi…
Manuel Leos Rivas, Cloud Security Architect at @Backblaze, shares how to mitigate phishing attacks using open source tools in this session from the 2023 #OpenSourceSecuritySummit: btwrdn.com/49gxYaN
Happy Holidays everyone! I'm giving away 5 copies of the Humble Tech Book Bundle: Hacking 2023 by No Starch Press! The bundle includes 19 excellent books, including some of my personal favorites such as: Art of Mac Malware by @patrickwardle Practical malware Analysis by @mikesiko and Andrew Honig Rootkits and Bootkits by @matrosov, @vxradius and @sergeybratus Leave a comment to enter!
@mattdinniman, huge fan of DCC and just picked up 3 book cover shirts from dungeoncrawlercarl.threadless.com Any chance we could get closeups of Donut from Books 4 and 5? With a charisma as high as Princess Donut's, I have no doubt it would charm the masses...
A friend asked me to find out why his connected lightbulb app was asking for his location, so I ducked out to Australia’s favourite hardware store, Bunnings, and grabbed one to check out. The Android grid connect app has 500k+ downloads. Let’s take a quick look! 🧵 (1/n)
Rachel Tobac @RachelTobac
115K Followers 8K Following Friendly Hacker & CEO @SocialProofSec security awareness/social engineering prevention Training, Videos, Talks | 3X @DEFCON🥈| Ex CISA gov Tech Advisory Council
Lisa Forte @LisaForteUK
58K Followers 4K Following Cyber Security - Partner @redgoatcyber - Climber / Caver / Diver. she/her
Scott Bollinger @kfalconspb
32K Followers 22K Following Long time IT pro and excertification junkie. Virtualization, Security, Networks, and Tacos!
The Warning @TheWarningsz19
15 Followers 937 Following
Secure By Design LLC. @KickonHaney
810 Followers 5K Following Solution Delivery in cyber, AI Security, #cybersportsmen https://t.co/T3bDtvm9GD https://t.co/n2nz7yKxBc
Eevalmgie @Eevalmgie45484
108 Followers 5K Following
GenauCode | 👽 @genaucode
121 Followers 1K Following IT Lawyer & IT-Security Analyst | Inf Security /*Code is Law // Law is Code*/ #Incidence Response #IT Law #cybercrimes #cryptocurrencies #SPLUNK
🎙Cyber Distortion ... @DistortionCyber
2K Followers 2K Following The Cyber Distortion Podcast covers all of today's relevant topics related to anything and everything in the world of Cybersecurity. Our opinions are our own!
Firvo @Firvo798
16 Followers 339 Following
Mohaidoss @Mohaidoss
48 Followers 452 Following ISTP | Data Eng. ● Building the next @chewy in Europe ● https://t.co/pNQjD7UhQy Signal: mohaidoss.99
Kawtoanet @KawtoanetjI5aj
24 Followers 952 Following
Scott Kosciuk | SVP, ... @scottkosciuk
564 Followers 6K Following SVP, Revenue Marketing / Digital /MOPs | 30K+ LinkedIn Influencer / Sports Marketing
David Freire @bhd_freire
0 Followers 202 Following 🛡️ Black Hat Defense | Free Penetration Test | Your Asset 💻 Specializing in cybersecurity solutions to outsmart black hat hackers. https://t.co/QnR1s46lvQ
CommandLink @CommandLink
3K Followers 4K Following We build software defined network and communication infrastructure as a service.
Soostey @SoosteyKCk2DRR
35 Followers 989 Following
IT GRC Forum @ITGRC
24K Followers 22K Following Educational Programs on IT, Governance, Risk Management, & Compliance (GRC)
Haydos Gamberz @GamberzHat
6 Followers 167 Following
SamanthaPiers @Xg4XYIdq2Vdu5
66 Followers 7K Following
SalomeGarcia @1xsyUDgwJLZi0AI
69 Followers 7K Following
Peter Schawacker @PeterSchawacker
994 Followers 7K Following Cyber Business Innovator & Strategist | CISO | AI | GRC & SOC | DFIR/TTX | SecOps | Drive Margin | Nearshoring | LATAM-USA | Emerging Markets | GTM Advisor
Wandera Baker @VetWandera
739 Followers 8K Following Veterinarian &Technical Instructor by profession Bioscience Student at MAKERERE University, Need Farm inputs for farm livestock call +256707947870
Erik Rowan, CISSP-ISS... @ErikMRowan
1K Followers 2K Following Investor of Crittora Encryption | Cofounder of Crittora.
Shertili @shertili32253
18 Followers 1K Following
Elena @Elena15707372
629 Followers 2K Following
0xRatatoskr 🇬🇭 ... @danquah2ff
43 Followers 387 Following ~👮♂️~KAPTIN☆👨✈️$ | Chess KING | KING OF GOLD COAST
crystal👁️🗨... @Qalashhope
729 Followers 4K Following say no to alcohol daily. It just doesn’t listen☺️. Stop being in the rat race and start living your life😊. welcome to my profile 🥰.....
These @these96297
16 Followers 2K Following
Teashee @Teashee194747
50 Followers 4K Following
Antisyphon Training @Antisy_Training
6K Followers 419 Following Antisyphon Training is here to disrupt the traditional training industry by providing high-quality and affordable education to everyone.
Alexander Leslie @aejleslie
4K Followers 468 Following Cybercrime & Hacktivism @RecordedFuture | @Georgetown, @AmericanU Alum. | @CuratedIntel Member | #ChiefsKingdom | Same handle on the other sites.
0xC0FFEEEE ☕ @infosux
872 Followers 1K Following SecOps | Detection Engineering | Opinions are my own
Monica Kherajani @KherajaniMonica
233 Followers 3K Following Senior Data Engineer @Kyndryl Python,AWS ,PowerBI, Cloud,SQL, shell scripting,Linux,GIT,jira,Kafka,Pyspark,ELK,redshift, glue,emr,cft
ᗷᖇᗩᗪY 🌮 @st0_ic
2K Followers 3K Following Infamous Chalupa. DFIR DJ. PharmD CSCS. All opinions my own.
Alyssa Bryant Feola @its_a_lisa
9K Followers 410 Following good energy is contagious. let's be less like bots and more like humans each day
Matt Boyle @MattJamesBoyle
15K Followers 4K Following Head of Product, Design & Engineering @ona_hq. previously ran Dev Ex @cloudflare. @golang fan boy.
Daniel Barber @gaijindan
12K Followers 7K Following Co-founder & CEO @DataGrail | Columnist @VentureBeat @FastCompany @Forbes | #CyberSecurity #Privacy #AI #Marketing
Ricki Burke @CyberSecRicki
6K Followers 5K Following Cybersecurity Recruiter @ CyberSec People. Organizing Career Villages and Speaker @ Black Hat, BSides LV, BSides Canberra, BSides Melbourne, RooCon
strandjs - strandjs@b... @strandjs
46K 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
Mick Douglas 🇺🇦... @bettersafetynet
32K Followers 573 Following Consultant for InfoSec Innovations | @SANSInstitute Principal Instructor | @IANS_Security Faculty | I like information security. How about you?
Florian Roth ⚡️ @cyb3rops
222K 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
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]
gabsmashh @gabsmashh
110K Followers 3K Following security strategist | 2L JD Candidate | NYU alum | UMGC adjunct professor | DVC-YR USCG AUX
Andrew Thompson @ImposeCost
41K Followers 2K Following Life long security and intelligence professional. Prior infantry, counterintelligence, human intelligence, and cyberspace operations. @Google, @Mandiant, @USMC
Lina @d0rkph0enix
39K Followers 10K Following Infosec dork, boxer, poker player, dog owner/operator, spiller of things. Cars, gaming, and cooking. @SecKC Director of Content Creation. #ChiefsKingdom.
chompie @chompie1337
89K Followers 1K Following hacker, exploit developer/weird machine mechanic head of X-Force Offensive Research (XOR) @IBM
meg west @cybersecmeg
155K Followers 927 Following Tweets about #dogs & travel & fitness & cybersecurity, oh my! Opinions are my own. 📧: [email protected]
Rachel Tobac @RachelTobac
115K Followers 8K Following Friendly Hacker & CEO @SocialProofSec security awareness/social engineering prevention Training, Videos, Talks | 3X @DEFCON🥈| Ex CISA gov Tech Advisory Council
Lisa Forte @LisaForteUK
58K Followers 4K Following Cyber Security - Partner @redgoatcyber - Climber / Caver / Diver. she/her
thaddeus e. grugq @thegrugq
128K Followers 421 Following Hacker :: researcher :: PhD candidate @warstudies @KingsCollegeLon :: [email protected] :: PGP https://t.co/dYipV8y3bo
mRr3b00t @UK_Daniel_Card
124K Followers 8K Following Department of Cyber WAR. Member of the Counter Spider Collective. Wielder of AI to defend in Cyber Space VibeOps Operator! alias: stripes
Chris Sanders 🔎 �... @chrissanders88
36K Followers 488 Following Ed.D. | Founder @networkdefense @RuralTechFund | Former @Mandiant, DoD | Author: Intrusion Detection Honeypots, Practical Packet Analysis, Applied NSM
ARCHIVED: Jen Easterl... @CISAJen
61K Followers 47 Following Archived: Director, CISA—America’s Cyber Defense Agency. Combat Veteran. Proud Mom. Rubik’s Cuber. Aspiring Electric 🎸. ❤️/RT ≠ endorsement
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 🌻
Mike Felch (Stay Read... @ustayready
17K Followers 2K Following Offensive @ TrustedSec | Hacking since Renegade BBS backdoors | Prior CrowdStrike/BHIS | In Christ's grip | Fighter for truth | K1HAQ
CyberSatoshi 𓆙 @XBToshi
11K Followers 58 Following Bitcoin & Monero Maxi. 1 $XMR > 1 $BTC. (priv/acc)🐈⬛ @kyc_rip / @xmr_club / @xmr402 / https://t.co/QxdCn74evO / https://t.co/7IulaUkdoW / https://t.co/hV23cn2rxA NIP05: [email protected]
BreakGlass Intelligen... @BreakGlassIntel
794 Followers 46 Following we hunt malware, crack C2 infrastructure, and publish everything. 225+ technical deep dives and counting. https://t.co/lRhyVe5RO8
Joshua Wright @joswr1ght
27K Followers 575 Following Hacker for @counterhacksec and SANS Faculty Fellow. Pirata informático. Photography at https://t.co/Qbh3jsSKAJ. He/him.
🎙Cyber Distortion ... @DistortionCyber
2K Followers 2K Following The Cyber Distortion Podcast covers all of today's relevant topics related to anything and everything in the world of Cybersecurity. Our opinions are our own!
Mohaidoss @Mohaidoss
48 Followers 452 Following ISTP | Data Eng. ● Building the next @chewy in Europe ● https://t.co/pNQjD7UhQy Signal: mohaidoss.99
ᴛʜᴇ ᴡᴀʀɴɪ... @TheWarning_Fans
6K Followers 826 Following Hey, come on in walk this way...to a fan account dedicated to @TheWarningBand2 updating you with news, music, tour and more! || Est. 2019 || ENG 🇺🇸/ESP🇲🇽
Marine Forces Cybersp... @MARFORCYBER
16K Followers 267 Following Official account for U.S. Marine Corps Forces Cyberspace Command. #PeopleIdeasThings Following, retweets & links do not constitute endorsement.
The Warning @TheWarningBand2
76K Followers 735 Following Three-sister rock band from Monterrey 🇲🇽 Everything’s Falling — out August 28 https://t.co/YGmLfEzYV3
DataGrail @DataGrail
6K Followers 3K Following The Agentic Data Privacy Platform. Backed by @Okta @DocuSign @HubSpot @AmericanExpress @ThomsonReuters
Kyle Higgins @KyleDHiggins
27K Followers 821 Following Comics. Film. Audio. Radiant Black // NO/ONE // Deep Cuts // Batman // @blackmarketnar. For reg updates subscribe to our Black Market Newsletter.
Baptiste Robert @fs0c131y
252K Followers 5K Following CEO @PredictaLabOff | French Security Researcher, Ethical Hacking, OSINT
Prof Lennart Nacke, P... @acagamic
60K Followers 106 Following Professor who ships. | I build AI systems that turn deep expertise into visible authority | 150+ scientific articles
Erik Rowan, CISSP-ISS... @ErikMRowan
1K Followers 2K Following Investor of Crittora Encryption | Cofounder of Crittora.
The DFIR Report @TheDFIRReport
68K Followers 0 Following Real Intrusions by Real Attackers, the Truth Behind the Intrusion
Rachel Lense @RachelLense
247 Followers 609 Following 🏳️🌈 She/Her Any opinions expressed are mine alone
ARCHIVED - NASA Sun &... @NASASun
1.0M Followers 137 Following This account has been archived. Follow @NASASpaceAlerts for news about solar activity and @NASASolarSystem for all other Heliophysics-related news.
Anti-Cheat Police Dep... @AntiCheatPD
43K Followers 34 Following We specialize in gathering intelligence on cheats to detect and disrupt cheating vendors. We are not affiliated with anyone, this is voluntary work.
Jon Gorenflo 🇺🇦... @flakpaket
3K Followers 1K Following Family Man, Army Vet, Consultant, Founder @StartATTACKD, @SANSInstitute Principal Instructor, @hthackers Director.
Antisyphon Training @Antisy_Training
6K Followers 419 Following Antisyphon Training is here to disrupt the traditional training industry by providing high-quality and affordable education to everyone.
Alexander Leslie @aejleslie
4K Followers 468 Following Cybercrime & Hacktivism @RecordedFuture | @Georgetown, @AmericanU Alum. | @CuratedIntel Member | #ChiefsKingdom | Same handle on the other sites.
The Record From Recor... @TheRecord_Media
22K Followers 464 Following Covering the world of cyber and intelligence from every angle.
ᗷᖇᗩᗪY 🌮 @st0_ic
2K Followers 3K Following Infamous Chalupa. DFIR DJ. PharmD CSCS. All opinions my own.
Jeff Hays @FiatCelebrity
9K Followers 741 Following Owner and CEO of Soundbooth Theater, Narrator of Dungeon Crawler Carl
Dungeon Crawler Matt @mattdinniman
31K Followers 5K Following DM of Dungeon Crawler Carl, Active member of SFWA & HWA. Wrangler of GC, BWR, NW Princess Donut the Queen Anne Chonk. repped by Seth Fishman @ Gernert
Matt Boyle @MattJamesBoyle
15K Followers 4K Following Head of Product, Design & Engineering @ona_hq. previously ran Dev Ex @cloudflare. @golang fan boy.
Mobile Hacker @androidmalware2
60K Followers 49 Following Mobile Offensive Security 🔴 #redteam Android Reverse Engineering | malware analysis
Daniel Barber @gaijindan
12K Followers 7K Following Co-founder & CEO @DataGrail | Columnist @VentureBeat @FastCompany @Forbes | #CyberSecurity #Privacy #AI #Marketing
Ricki Burke @CyberSecRicki
6K Followers 5K Following Cybersecurity Recruiter @ CyberSec People. Organizing Career Villages and Speaker @ Black Hat, BSides LV, BSides Canberra, BSides Melbourne, RooCon
HaxRob @haxrob
15K Followers 462 Following I enjoy breaking things. Telco / mobile and IoT security. Surfing the information super highway one keystroke at a time.
Stephan Berger @malmoeb
29K Followers 1K Following Head of Investigations @InfoGuardAG https://t.co/A5lnFAu7eX
Jason Bulmahn, Game D... @JasonBulmahn
14K Followers 672 Following Director of Games at Paizo | Creator of the Pathfinder RPG | Publisher at Minotaur Games | He/Him | Opinions are my own | https://t.co/E0WreBJM49
Paizo @paizo
95K Followers 1K Following Official Twitter for Paizo Inc. The creators of the Pathfinder and Starfinder RPGs. Union Made.
Mads Frantzen @pastillustrator
1K Followers 432 Following I don’t post here any more.. ➡️ https://t.co/jBArO6w91W
Yana Welinder @yanabana
28K Followers 993 Following Building https://t.co/cV4QIUPozT — AI Couture Founder/CEO @Kraftful (acq by @Amplitude_HQ) @YCombinator & @Harvard alum @Pioneer_Fund SVP, @VCBackedMoms founder, 2X mom
Bill Demirkapi @BillDemirkapi
22K Followers 373 Following preparedness research @openai | ex @xai, @microsoft, @zoom
Stephan Wiefling (@sw... @SWiefling
337 Followers 264 Following See you on the other social networks. Links on my website.
Chad F. Walter @cfwalter
3K Followers 5K Following Chief Revenue Officer, SVP Sales/Marketing, Business Leader, Team Builder, Cybersecurity and Data Privacy Evangelist https://t.co/76q2PG986d
Johannes Gilger @heipei
2K Followers 594 Following CEO & Founder @urlscanio. I like building things that spark joy.
asana @asana
120K Followers 0 Following The OS for human-agent teams. ⚡️ For support, our team is ready at https://t.co/mALEZGs7Et.
moto_sato @58_158_177_102
10K Followers 2K Following 企業のCSIRTの人兼企業のCTOの人。シンクホールは趣味。書き込む内容は所属に関係しているものもありますが、意見や見解は個人的なもの。意識低い低い系/User side Cyber Security Researcher & sinkholer




























