Todd O'Boyle @oboyle
Security guy at Amazon. Forged at Purdue. Enlightened by Spaf. Sharpened by experience. Heart centered by nature. aws.amazon.com Edwardsville, IL Joined August 2008-
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@MaryLDixon “Take me now, baby, here as I am”
@MaryLDixon Meeeeeeeee!! On the solstice! So exciting!
@Bringatrailer Alpine White is the only way to fly.
@LinBrehmer @93XRT Dire Straits - Brothers in Arms, A side won the grammies. B side is where the money's at.
I've been helping to facilitate these events. Come join the next one on 10 September. They are tons of fun. I guarantee you'll learn something!
We are so excited to see you all tomorrow 11-3pm CT for the @AWSSecurityInfo Intermediate JAM! Thank you to everyone who has signed up. The deadline for The Advanced JAM is Sept 1st so register now! #BetterTogether wicys.org/jam-x-wicys
@Bobby_Presto Hahahahaha. Nice. We had the Fully Jarvis if it’s in your price range.
@Bobby_Presto Salsa shark! gfycat.com/anxiousinsigni…
Hey eng manager friends, I've got a book in the works that I'm looking for reviewers on, especially if you have remote eng mgmt experience. DM me if you'd like to take an advance peek! (Also please RT so folks you know will see this too? 🙏)
I'm doing research for my next book and I'd love to talk to you if: - You've used honeypots/tokens to successfully catch bad guys - You've been caught by honeypots/tokens as a pen tester - You've used a non-typical type of deception tech to do cool things RTs appreciated
@bethayoung @t_gidwani He really was the highlight of viewing from remote. What a fun idea.
@iiamit This was my gut response to the vulnerability as well. Thanks for vocalizing it. How do we turn this corner from the gate trolls to people that are actually helpful?
Watch Our Full-Length 'Slices' Feature On Richie Hawtin's Pioneering Early Years electronicbeats.net/the-feed/richi…
Important personal announcement 📢 Due to a company layoff, I am now seeking new employment. - GSEC certified - 2 yrs SOC exp - OSINT / research / TI exp - Master of Library & Information Science - Philadelphia or remote Please RT for reach. Thanks. linkedin.com/in/tzmaleeff
@InfoSecSherpa I sense a trend, but don't know why. ismercuryinretrograde.com
I loooooooove to bring the crazy to the workplace. Design has helped me do this over the past five years. Here’s a model presented at #prepareai2019 that I’m going to try. It may help you as well.
Think, say, do, feel. Apply design to our interactions with our customers. Do this upfront on a project and it’ll pay dividends through the whole project. #prepareai2019
“The most limiting factor of data science is decision science.” -Tony Sardella from Evolve24 #prepareai2019
@marcusjcarey Please connect us! I’m looking for someone to join my team. It’s a mix of security, software, and number crunching for a big DoD customer.
@bsidesSTL What kind of talks would everyone like to see? Intro to a topic? Career? Non-technical? Tech?
Dave Kennedy @HackingDave
231K 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.
🌷Jessica @Oqoosorf811750
7 Followers 481 Following Success, it is not the position where you are standing, but which direction you are going.
Kenneth Altenwerth @KAltenwert4719
86 Followers 3K Following
Neshen @Neshenkl7XPU
13 Followers 642 Following
Teigh @TeighnZPVn
11 Followers 1K Following
Brooklyn_Lewi @brooklyn29980
67 Followers 5K Following
Steve @defsecbuilder
224 Followers 571 Following InfoSec, Jiu Jitsu, BSidesSTL, opinions and posts are my own
Vera·Jones @JohnOses2603
76 Followers 2K Following Do not wait for opportunities, and to create opportunities.
Cloud Security Master... @cloudsecclass
54 Followers 172 Following Seasoned Cloud Security Engineer offering Cloud Security articles and video lab demos
r h @_riverrat_
44 Followers 447 FollowingJose A Vanderhorst S @gmh_upsa
1K Followers 5K Following This is what I stand for: “There is nothing so powerful as #TheWealthOfGlobalization whose time has come.” Let's "Embrace #BrightGlobalization"
lum9he78d1hx3dec @lum9he78d1hx3d1
2 Followers 148 Following
Brittany Warden @BrittanyWarden
117 Followers 579 Following
EthicalCyberSecurity @EthicalCyberSec
16 Followers 315 Following Zero Malware & Virus-Free since 1994. DFence!
Rebel Powell @RebelPowell
433 Followers 1K Following Powered by coffee. Gov Agency Red Teamer/Cyber Security Analyst. DevSecOps Lead. Intel Junkie. Language Lover. Father/Husband. Enjoys fine whiskey.
Merritt Baer @MerrittBaer
13K Followers 8K Following Chief Security Officer. company advisor. former: @AWS OCISO, USG security. work: emerging tech, infosec, AI security, crop tops, future of internet
Sun @cguthrie00
173 Followers 2K Following
Saravanan Mohankumar @viralsw0rd
14 Followers 154 Following Sr Staff Research Scientist at Trellix #re #malwareanalysis Tweets are personal
Kim @UqoKim
1K Followers 4K Following The best way to predict the future is to invent it $DORK #CRO #FFTB @katdorkish @KatBullish @apocalypticapes @BullsApesProj
onlinemanagedit @onlinemanagedit
3 Followers 12 Following Remote Online IT and Tech Support when Social Distance is necessary
Peter Morin @petermorin123
1K Followers 2K Following OT/ICS and critical infrastructure cybersecurity evangelist & speaker // Views expressed are my own and not that of my employer.
Gus @JessicaBurress1
59 Followers 304 Following
NolaCon @nola_con
3K Followers 2K Following New Orleans Information Security (IT)/Hacker Conference #nola #infosec #hackercon #nolacon
BSides Springfield @bsidesspfd
693 Followers 93 Following try us at the other site - @[email protected]
Golden Chi 🇳🇬 �... @Chikapriceless
159 Followers 383 Following #InfoTech #Cybersecurity #Entrepreneur #Girlchildliteracy #Socialjustice #Equity
KUMA @agoodkuma
223 Followers 564 Following Professional Troublemaker™ • Designer • Tattoo Apprentice
Chaos hiding behind t... @bryanmsmith_
771 Followers 4K Following Hello friend. This only works if you let go, too.
OWASP Saint Louis @OWASPSaintLouis
90 Followers 83 Following Saint Louis, MO chapter of the Open Web Application Security Project. Follow for information on upcoming events and committee meetings.
OnlyB2B | B2B Lead Ge... @OnlyB2B
3K Followers 4K Following OnlyB2B is a ISO Certified Marketing Company, committed to assisting Organizations that rely on quality data with Superior Verified Leads and Content Promotion.
Gideon Bryan @aviaquard
17 Followers 762 Following
KoreLogic @CrackMeIfYouCan
4K Followers 495 Following KoreLogic's password cracking contest at DEF CON Contest updates here: https://t.co/WX5clX3RCM
nullcookies @nullcookies
10K Followers 3K Following Cybersecurity. Noise musician. Vengeance paladin. Returning alpinist.
Larry Kim @larrykim
682K Followers 529K Following CEO @CustomersAI, Founder @WordStream; Acquired by USA Today for $150M - Columnist @Inc, @Medium. Popularized Unicorns in Marketing. Engineering @uWaterloo.
Rege @Prof_Rege
3K Followers 3K Following Criminologist, @TU_CARE, @CollegiateSECTF, Research Lead @sec_defcon, Advisory Board @RaicesCyberOrg @blackgirlshack, Cyberhygiene + community outreach
eChatter @echatterchecks
3K Followers 3K Following We are an Open Source Intelligence Consultant Company. Specializing in Social Media and Deep Web Searches, Social Hiring Reports, & Web Preservation.
Matthew Henshaw @packet_matt
13 Followers 113 Following
Kathryn Cameron @_kathryncameron
282 Followers 325 Following Chief Operating Officer @BeauceronSecurity | @MountAllison Alumni | Proud New Brunswicker tweets are my own | she/her
Tom Dunn CPA Firm @TomDunnCPA
1K Followers 1K Following St. Louis CPA firm with over 25 yrs of experience focused on the little guy. My clients tell me I've changed their lives! Let's setup your free consultation.
Héctor López @hectoroihec
8K Followers 5K Following h4x0r at México, penetration testing, software security and more geeky stuff. CEO at International Organization of Hackers & Cybersecurity Experts.
. @secristr
67 Followers 428 Following
ryan_townsend @ryan_townsend
36 Followers 1K Following
David G @Primed_Mover
394 Followers 3K Following Web application & cloud security https://t.co/9Edaik6raZ
Mad Padrino @madpadrino
858 Followers 2K Following #CyberSec #CyberSecurity #InfoSec #PenTester #ITsec #CyberWarfare #OSINTninja Bilingual Eng/Esp
DC423 @CHADC423
324 Followers 138 Following Chattanooga's Hackers Anonymous (CHA). All hackers welcome. хакер, hakkeri, tölvusnápur, القراصنة, ハッカー, 黑客, 해커, հաքեր, האַקער, hackare. Also DerbyComCHA
BSidesSTL ~ 09/27/25! @bsidesSTL
1K Followers 315 Following Hacking education conference #BSIDESSTL BSidesSTL 2025 ~ September 27th @ WashU Register for tickets here: https://t.co/Qhbap5kcVM
MalwareTech @MalwareTechBlog
272K Followers 1 Following Not here anymore. Profiles: https://t.co/sFoOuGmYK2
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]
Lesley Carhart @hacks4pancakes
155K 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
David J. Bianco @DavidJBianco
12K Followers 825 Following Threat Hunting, CTI, incident detection & response. SANS instructor. Special interest in helping newbies get started. He/Him. https://t.co/XcrBqQLUrP
Dave Kennedy @HackingDave
231K 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.
Florian Roth ⚡️ @cyb3rops
221K 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
The G.L.O.A.T. @LakeSuperior
199K Followers 297 Following I am the greatest lake of all time. G.L.O.A.T. (she/her) #BigBeautifulWater
AWS Identity @AWSIdentity
36K Followers 97 Following This account is no longer active. Follow @awscloud for the latest updates from AWS.
JB Pritzker @JBPritzker
206K Followers 2K Following Husband, Father, Entrepreneur @1871tech, Founder @Think_Big_USA, Governor. Fighting for a stronger, fairer, and safer Illinois.
Barry Butler Photogra... @barrybutler9
117K Followers 1K Following Pro landscape photographer - Chicago & Ireland. Nikon Professional. Books, Prints and Calendars available on website.
Fatboy Slim @FatboySlim
175K Followers 214 Following
AWS Security @AWSSecurityInfo
61K Followers 153 Following This account is no longer active. Follow @awscloud for the latest updates from AWS.
Mark Caro @MarkCaro
5K Followers 3K Following @Caropopcast host, @LocalNewsIni editor, THE FOIE GRAS WARS and THE SPECIAL COUNSEL author, former longtime @chicagotribune reporter/critic, @dailypenn editor
Women in CyberSecurit... @WiCySorg
26K Followers 266 Following A nonprofit organization focused on recruiting, retaining & advancing women in cybersecurity.
PhishFeed @PhishFeed
2K Followers 9 Following Real Time #Phishing Intel Simplified. Thousands of unique URLs daily. Flexible API. Part of @WMCGInsights #InfoSec #ThreatHunting #ThreatIntel #CyberSecurity
Anthony Randazzo @amrandazz
1K Followers 393 Following Detection engineering @datadoghq. Interested in ☁️ threats. Prev @expelsecurity and @mandiant intel. LEGO enthusiast. Never finding good bourbon. Opinions mine.
𝕮𝖍𝖎𝖈𝖆�... @Chicago_Scanner
186K Followers 21 Following Listened to Chicago's Finest & Bravest for 30yrs Youtube/2Flickr/Insta/Clyp/TikTok/Discord https://t.co/oM2i8AeMnh https://t.co/5qIDwMcA9m
Lin Brehmer @LinBrehmer
30K Followers 2K Following 93XRT Morning DJ 28 years. Midday DJ since 2020. Take nothing for granted. Great to be alive
Bill Artlip @billartlip
1K Followers 865 Following Artlip & Sons lifetime/93XRT post-time, active from Aurora to Chicago, Packer backer; No dress rehearsal, this is our life... with cats
Corey Quinn @QuinnyPig
105K Followers 1K Following Chief Cloud Economist at Duckbill. Author, Artificial Confidence. Professional skeptic with receipts.
Phish.Stats @PhishStats
9K Followers 422 Following realtime #phishing database and statistics | API | new posts every 2h | #infosec #cybersecurity
Phishing Alert @phishingalert
4K Followers 245 Following Tweeting the latest detected phishing campaigns w/ URL & screenshot.
Nextron Systems @nextronsystems
9K Followers 86 Following Managed Compromise Assessments #YARA #IOCs #DFIR #APT #Sigma - the home of @thor_scanner, ASGARD and the Aurora Agent
Scott Coull @DrScottCoull
486 Followers 314 Following Security + Artificial Intelligence @GoogleDeepMind
USCYBERCOM Cybersecur... @CNMF_CyberAlert
71K Followers 78 Following This is Cyber National Mission Force’s alert mechanism to contribute to our shared global cybersecurity (Following, retweets and links do not equal endorsement)
JD Work @HostileSpectrum
9K Followers 1K Following Former intel, now academic @NDU_CIC, @TheKrulakCenter, @SIWPSColumbia @ColumbiaSIPA, @CyberStatecraft, @ElliottSchoolGW, @PAISWarwick. Apolitical, views=own
PYGMALION @thisispygmalion
3K Followers 158 Following September 18-20, 2025 👑 Plus shows year-round ⬇️
Truss @Truss_Works
778 Followers 229 Following Truss works with your team to design, build, and scale modern software that exceeds standards for speed and security.
Decibel @DecibelVC
10K Followers 617 Following Founders investing in founders. We're an independent VC firm pushing the conventional boundaries of early stage investing.
NolaCon @nola_con
3K Followers 2K Following New Orleans Information Security (IT)/Hacker Conference #nola #infosec #hackercon #nolacon
John @jschil02
60 Followers 183 Following What can I say about myself in less than 160 chars. I am who I am. :)
Lex Fridman @lexfridman
5.2M Followers 688 Following Host of Lex Fridman Podcast. Interested in robots and humans.
Qian Yang @fabulousQian
4K Followers 1K Following Asst Prof at 🌽ell @CornellCIS | HCI design researcher | Researching AI as a design material
Juristat @Juristat
1K Followers 1K Following Smarter patent decisions start here. Optimize with industry-leading data analytics and workflow automation from Juristat.
Katrina Drinnon @KatrinaDrinnon
642 Followers 542 Following Innovation. Law. Data. & Design. Lawyer & data scientist passionate about using #analytics4a2j. #DataScientist @ Lexicon. Proud #MaryKay Beauty Consultant
Georgia Weidman @georgiaweidman
36K Followers 8K Following Author: Penetration Testing Founder: @bulbsecurity & @shevirahsec Professor: @UMDGlobalCampus @SCSU & @purdueglobal
OWASP Saint Louis @OWASPSaintLouis
90 Followers 83 Following Saint Louis, MO chapter of the Open Web Application Security Project. Follow for information on upcoming events and committee meetings.
BSides Springfield @bsidesspfd
693 Followers 93 Following try us at the other site - @[email protected]
MISP (@misp@misp-comm... @MISPProject
22K Followers 93 Following MISP - Threat Sharing. An open source software and standards to share, create and validate threatintel and intelligence. Mastodon @[email protected]
CERIAS at Purdue U. @cerias
2K Followers 684 Following CERIAS is one of the world's leading centers in information assurance and security research. More: https://t.co/C7uHpGWJEl | https://t.co/dgPHbTJZaJ
SpfdSec @spfdsec
107 Followers 15 Following we need new organizers! consider these events dormant until new organizers are found.
⭐下舞 春希ち�... @GenEarlMatthews
129 Followers 29 Following
Paul Asadoorian @paul... @securityweekly
75K Followers 9K Following Founder of Security Weekly, Principal Security Evangelist at Eclypsium

















