Peter Kaloroumakis @netfl0
@MITREcorp - #D3FEND creator/lead. Opinions my own. 🇺🇸🇬🇷Opa! (only deploys on Fridays) d3fend.mitre.org Colorado, USA Joined May 2010-
Tweets1K
-
Followers641
-
Following589
-
Likes7K
This Joint Cybersecurity Advisory uses MITRE D3FEND, ATT&CK, and CVE to describe state-sponsored cyber threat activity and recommended countermeasures.
This Joint Cybersecurity Advisory uses MITRE D3FEND, ATT&CK, and CVE to describe state-sponsored cyber threat activity and recommended countermeasures.
Semantic modeling tip: If your categories are too broad, and you find yourself adding the prefix “micro” to make distinctions, it might be time to reconsider your categorization system.
Facebook marketplace's search is the most infuriating UI I've ever used.
Peter Kaloroumakis retweeted
Sgt. Maj. Mike Vining: The Man. The Meme. The Army Legend. An EOD technician and founding member of multiple elite units, Vining made his mark on Army history early in his career when he helped destroy a weapons cache with over 7 million rounds of ammunition. He gained fame…
Peter Kaloroumakis retweeted
Did we miss anything?
These categories are not disjoint :)
Peter Kaloroumakis retweeted
The Barbell Prescription features in the New York Times this week! Hard to believe it’s been 10 years since we wrote this! nytimes.com/2025/07/26/wel…
Seeing journal papers start with “In the ever evolving landscape of…” 😭😭😭
Peter Kaloroumakis retweeted
Privilege is being born in the United States and not even realizing you won the lottery.🇺🇸
We better be able to disable this.
We better be able to disable this.
It is pretty fascinating how often people invoke grok responses on here. Especially on posts which have any hint of motivated reasoning.
Peter Kaloroumakis retweeted
𝘀𝘂𝗱𝗼 is getting a makeover, based on Rust. 🦀 We’re excited to announce that Ubuntu will be the first major Linux distribution to adopt 𝘀𝘂𝗱𝗼-𝗿𝘀 as the default implementation of 𝘀𝘂𝗱𝗼, in partnership with the Trifecta Tech Foundation. Jon Seager, VP Engineering at…
Peter Kaloroumakis retweeted
@nickchapsas Ah that’s true. But smart people use design patterns in order to speed themselves and other smart people up. If you are a smart person who knows design patterns, and I write code that uses design patterns by canonical name and form, then you will recognize those design…
Dave Kennedy @HackingDave
223K 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.
Justin Elze @HackingLZ
65K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
ViolaRebecca @nRH39u6Xiirz3
1 Followers 296 Following
Hidden Forces @H1ddenforcespod
77 Followers 3K Following Get the edge with Hidden Forces, where podcast host @Kofinas teaches you how to think critically about the systems of power that structure our world.
Gladys @ecxecehocu12433
0 Followers 150 Following This steady daily income has doubled my wea lth. I easily make $200 a day. Login: black89 Password: bk2882 Website: https://t.co/dLHMOTy2LD
𝒢𝓇𝒶ℂ𝑒 @Grace_Voyage_
360 Followers 1K Following Living my best life at 19 before college begins. Family is everything. ❤️ Its FREE as it should be
VolatilityQuant🇺�... @Vucer9679852
64 Followers 2K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis
SimonaLaurie @kPtbgtR2jD0Hxu7
8 Followers 409 Following
Monica @Flopa744913
39 Followers 1K Following
Emily Brown @EmilyBrown015
94 Followers 70 Following IT Manager 💡 | Strategy | Reading Books 📖 | Arts 🖼️ | Quiet Place | Quiet mind. Quiet feed 📍
Hannelore @9ew89Hpfk5RA49
10 Followers 749 Following
MichelleEisenhower @JPE2S067La4F4D
16 Followers 1K Following
OptionFlow_TA🇺🇸 @Swifu2424047
43 Followers 2K Following 15-30% Monthly | 2 High-Conviction Stocks.Short-Term Gains: 15-20% in Days/Weeks.DM "JOIN" for WhatsApp Alerts. Live Trade Signals • Market Analysis
Lewis @ctjlewis
40K Followers 19K Following LLM tinkerer. Free speech absolutist. Prev @Walmart @McDonalds. Almae matres @Coursera @Wikipedia @YouTube.
Sriofo @Sriofo52930
13 Followers 1K Following
Gabriella Brown @GabriellaB84781
28 Followers 120 Following
Eleazar Fuentes (elea... @eleazrf
43 Followers 702 Following I'm an electronics and communications engineer with experience in networking and information security.
Arwowee @Arwowee6111
7 Followers 1K Following
Yasmin Dicki @YasminDick40227
31 Followers 2K Following
Cybersecuritygt notic... @cyber182004
7 Followers 171 Following
Cieirto @Cieirto548462
33 Followers 988 Following
Lord @Lord878892
5 Followers 76 Following
Robb Ruecker @robb_rueck23513
101 Followers 4K Following
Rock Dick @KatrinaBar65530
2 Followers 150 Following I am a stock analyst who provides a free stock recommendation every day. For more stock updates, please follow me. Thanks.
Anna @Vooookea593874
4 Followers 185 Following
Sylvia Hoeger @SylviaH73610
2 Followers 100 Following
Myrtis Carroll @MyrtisC13547
31 Followers 2K Following
Carson Sanford @CarsonSanf6450
39 Followers 2K Following
Eulalia Harvey @EulaliaHar74830
31 Followers 2K Following
Rhawsaw @Rhawsaw903133
11 Followers 124 Following 🔍 cool tracking market trends? That’s me, a dream chaser! eager for trend talks. DM me for VIX signals! 🚀 #MacroTrends
Tharep @TharepC1yeDLk
48 Followers 1K Following
Thewtee @Thewtee147110
33 Followers 1K Following
Thoyneysh @Thoyneyshm9W
47 Followers 2K Following
Neanderp @Neanderpf6eB
46 Followers 2K Following
Erik Vincent @erikvincent
71 Followers 661 Following
Minnie Baumbach @BaumbachMi77157
29 Followers 2K Following
Aglae Rath @AglaeRath71828
21 Followers 2K Following
Kerstin @TGlover28537
40 Followers 2K Following
Esmeralda Lang @EsmeraldaL88664
32 Followers 2K Following
ProxyCEO @ZinyProxy
1K Followers 6K Following You find data, we take it. Or do it yourself, we sell Proxies & Bots 🤷🏼♂️
prince @primat_
29 Followers 1K Following
Edith @Tlubiv0471531
1 Followers 127 Following 💡 capturing ETF opportunities lover, ambitious girl! seeking strategy talks. DM me about NFT markets! 🚀 #Stocks #Markets
Bishop Tenywa Enock @Tenywaenoc
794 Followers 7K Following Our mission to fulfill the Great Commission of Christ and to strengthen the local Orthodox ~ 1 John 4:19☦️
Ydadew @Ydadew4480
28 Followers 663 Following
Though @Though1459041
70 Followers 2K Following
Touneighsl @Touneighslo404
49 Followers 2K Following
Emily @TothiodF7
69 Followers 2K Following
Reena Pathak @RPat26
0 Followers 818 Following
Tammy Hatch @UmaizaMuhammed
47 Followers 726 Following The future belongs to those who believe in the beauty of their dreams
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]
ATT&CK @MITREattack
113K Followers 521 Following MITRE ATT&CK® - A knowledge base for describing the behavior of adversaries. Replying/Following/Re-tweeting ≠ endorsement. @ https://t.co/wt46ArkZVt
Robert M. Lee @RobertMLee
76K Followers 400 Following Co-Founder & CEO @DragosInc | SANS #FOR578 & #ICS515 course author & Faculty Fellow |@_LittleBobby_ writer | NSA & USAF Veteran
Dave Kennedy @HackingDave
223K 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.
John Wunder @jwunder
1K Followers 701 Following CTI and adversary emulation @MITREcorp, and honorary @MITREattack until they kick me out. father to a 6 year old. Trains are better than cars.
Bryson 🦄 @brysonbort
19K Followers 495 Following 🦄 @scythe_io @grimmcyber, Sr Advisor @IST_Org, NatSec Inst Sr Fellow, Co-Fdr @ICS_Village, @c2_matrix co-creator, USMA Science Board, Angel Investor, US Army
Chris Sanders 🔎 �... @chrissanders88
34K Followers 489 Following Ed.D. | Founder @networkdefense @RuralTechFund | Former @Mandiant, DoD | Author: Intrusion Detection Honeypots, Practical Packet Analysis, Applied NSM
Adam Pennington @_whatshisface
4K Followers 1K Following I lead @mitreattack. Ask me about deception, but don't believe the answers. Non ATT&CK tweets only speak for me. @[email protected]
NSA Cyber @NSACyber
149K Followers 12 Following We protect our nation’s most sensitive systems against cyber threats. Likes, retweets, and follows ≠ endorsement.
Chris Krebs @C_C_Krebs
233K Followers 3K Following
briankrebs @briankrebs
333K Followers 2K Following Independent investigative journalist. Author of 'Spam Nation,' a NYT bestseller. Former Washington Post reporter. Mastodon: https://t.co/fTKNavlMwp
Andrew Morris (afk) @Andrew___Morris
21K Followers 3K Following 🔳 Internet listener. Founder/Chief Architect of GreyNoise Intelligence (@GreyNoiseIO)
NSA/CSS @NSAGov
1.1M Followers 0 Following National Security Agency/Central Security Service official account, home to America's codemakers and codebreakers. Likes, retweets, and follows ≠ endorsement.
The Zeek Network Secu... @Zeekurity
14K Followers 20 Following Zeek is an open-source network security monitor. Retweets are not endorsements. https://t.co/gJjutmzsi8. Also: https://t.co/T5ptypZeDp
@mikko @mikko
229K Followers 930 Following Researcher and a best-selling author. Keynote talks at RSA, Black Hat & DEF CON. TED Speaker. Chief Research Officer at WithSecure.
Allan “Ransomware S... @uuallan
17K Followers 6K Following Back The Press Guardian & The Clock:1942 https://t.co/liXLX2DeQ8
Ryan K @meansec
7K Followers 1K Following A cyber hobo. Cycling the earth. Enjoys clicking too fast, long walks in the woods, & advocating. Hates printers. Co-Creator of the BOTS CTF, founder of SURGe
Justin Elze @HackingLZ
65K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
Florian Roth ⚡️ @cyb3rops
206K 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
Raptor Capital @rptr_cap
582 Followers 93 Following Financial freedom through options trading so I can retire before my back starts making weird noises. Basically my trading journal. Not trading advice.
BrendanEich @BrendanEich
190K Followers 2K Following Co-founder & CEO @Brave Software (https://t.co/NV4bmd6vxq) and @attentiontoken (https://t.co/XhGIrdBJWu). Co-founded Mozilla & Firefox. Created JavaScript.
Lewis @ctjlewis
40K Followers 19K Following LLM tinkerer. Free speech absolutist. Prev @Walmart @McDonalds. Almae matres @Coursera @Wikipedia @YouTube.
Do Better Denver @dobetterdnvr
27K Followers 375 Following Citizen journalist reporting crowdsourced content. Let's find compassionate, tough-love solutions to homelessness. Linktree: https://t.co/CwW2d6nxMq
Rep Ken deGraaf, CO H... @COrepKdeGraaf
4K Followers 68 Following Reluctant Rep in the land where facts don't matter The opinions shared on this page are my own and not of the CO House Minority.
Greg Gunthorp @GGunthorp
6K Followers 7K Following Independent family farmer. Producing nutrient dense food-farmer and processor. Trustee Ivy Tech FW, NACMPI member USDA, Opinions my own!! @gunthorpfarms
The Regenaissance @_Regenaissance
21K Followers 458 Following Reconnecting us to the people who produce our food.
Ka0sKl0wn @Ka0sKl0wN
832 Followers 1K Following Christ follower丨Husband丨Father丨Veteran丨Certified Imposter丨OT Security Lead @Mandiant / @GoogleCloud | @Defcon Goon | Sarcastic AF丨Ka0tic Good
Orthodox Times @orthodox_times
8K Followers 22 Following @orthodox_times is an independent news portal covering issues related to Orthodoxy, Christian world, main international news. For Greek version @OrthodoxtimesGr
Brian Carroll @n3tsurge
161 Followers 289 Following CTO/Security Engineer/Defender | Creator of @reflexsoar | Blue & Red Team | #GPEN #GWAPT #GDAT #GCDA #GSEC | Thoughts are my own.
Peter Robinson @p_m_robinson
32K Followers 551 Following Co-founder of https://t.co/JtWx8OLhl4, host of @uncknowledge, and former Reagan speechwriter. Tweets reflect my views alone, not those of any entity, faction, or tendency.
Nikita Bier @nikitabier
582K Followers 2K Following head of product @x, advisor @solana, venture partner @lightspeedvp, ex-founder @gasappteam (acq by discord), ex-founder @thetbhapp (acq by facebook)
Wesley Hunt @WesleyHuntTX
398K Followers 571 Following Father, Husband, Army Veteran, West Point Graduate, Congressman for TX-38. Personal Account. Follow @RepWPH for Congressional Updates. (American/Apache Pilot)
Christopher Nett @_cnett
175 Followers 149 Following Hey there! 👋 I'm Christopher, a Security Architect at Microsoft and Udemy Instructor Partner. I focus on Cybersecurity, Azure and DevOps.
Marcus Maciel @underlinux
6K Followers 168 Following Head of Cybersecurity @Ubiquiti . My tweets are my own. (auto delete after 30 days)
Colorado Parent Advoc... @CPANColorado
4K Followers 2K Following CPAN is a statewide network committed to parents' rights, school choice, & academic excellence! DONATE: http://bit.ly/support-cpan. CPANTV: https://t.co/FW0dTCY44E
Marcus King @realmarcusking
24K Followers 611 Following Honky Tonk Rock and Roll Soul Music — NEW ALBUM ‘DARLING BLUE’ OUT 9/26
Heart Surgeon Dr. Phi... @ifixhearts
109K Followers 540 Following Over 45,000 people took my Metabolic Health Quiz to judge their risk of a heart attack. Maybe you're next? https://t.co/hgt2hCrwdH
Archons of the Ecumen... @OrderStAndrew
10K Followers 1K Following A devoted group of passionate leaders, relentlessly focused on protecting religious freedom for everyone and ensuring the future of the Ecumenical Patriarchate.
FBI Denver @FBIDenver
69K Followers 198 Following Official FBI Denver X. Submit tips at https://t.co/EMMsZYFCBJ. Public info may be used for authorized purposes: https://t.co/vGp40b6Lw1.
Florian Hansemann @CyberWarship
84K Followers 47 Following Father, Founder @HanseSecure, Pentesting, Student, ExploitDev, Redteaming, InfoSec & CyberCyber; -- Mastodon: https://t.co/KFSKYUN98M
American Truckers �... @atutruckers
35K Followers 8K Following Advocating Against Illegal Immigration in the Trucking Industry! #patriot #truckdriver #trucking #cdllife #wagedumping #cdl #dispatch #maga #border #immigration
Braxton McCoy @braxton_mccoy
104K Followers 2K Following Author of The Glass Factory | Chair at Sagebrush Institute | Philip’s Boss | Tap Appointed Esquire | Joke Teller.
Slate Auto @slateauto
33K Followers 0 Following We built it. You make it. A radically simple, affordable and personalizable truck (or SUV, your call). Reserve now for just $50.
Leo Tsaousis @LAripping
564 Followers 654 Following Senior Security Consultant @ Reversec (fka @withconsulting). Talks mostly about security. As Rino put it, sometimes maybe good sometimes maybe shit
Gerard Persoon @gpersoon
3K Followers 2K Following Solidity security reviews @SpearbitDAO https://t.co/2Ql2W2oCjY @code4rena https://t.co/fSM2NaWqa5
Panos Gkatziroulis �... @netbiosX
25K Followers 812 Following Red/Purple Teamer | Blogger | Ex-Director @pentestlabltd | Mod @ https://t.co/1nzjl9KpSH | https://t.co/mIM1GA1mN4
Ronald T @ronaldtran
162 Followers 1K Following Senior Security Analyst | Blue Team | Outdoors | Coffee | 🏋️♂️ | Previously @Recon_InfoSec
Sergio Mazariego @s3rgiomazari3go
1K Followers 3K Following Security Researcher, I write about Cybersecurity 🛡️, Digital Forensics, Offensive Security and Web 3.0.
MgcLabs @MgcLabs
332 Followers 259 Following Biblical Theology, Linux Technology, Consumer of half the world's coffee. Cybersecurity noob. Opinions are my own. Nouns: Coffee / Espresso
Ben @bbreisch26
2 Followers 2 Following
Przemek Skowron @evilrez
944 Followers 2K Following Move && Eat && Hunt && Repeat. My tweets are my own.
Kevin O'Leary aka Mr.... @kevinolearytv
1.2M Followers 1K Following Chairman of O’Leary Ventures and Beanstox, 5 X Emmy Shark Tank's Mr. Wonderful, Wine Maker, Watch, Crypto, AI & Guitar Guy, Photographer & Chef
Tom Holland @holland_tom
350K Followers 1K Following New translation of Suetonius out now! Dinosaur lover. ‘A leading English cricketer' - The Times. Podcast: @theresthistory
Lars @larsmoravy
40K Followers 19 Following
🔥Brita Horn @RealBritaHorn
12K Followers 10K Following Colorado GOP Chair. Speaker. Author. Force of Nature. Ranch Wife. Fire Chief. #AmericaFirst #AtYourService #NoFilter🔥Personal Account #NoKidding
TBPN @tbpn
102K Followers 921 Following Technology's daily show. Hosted by @johncoogan and @jordihays. Streaming live 11AM-2PM PT every weekday and available on Apple, Spotify, and YouTube.
Sawyer Merritt @SawyerMerritt
955K Followers 401 Following EV/space/tech news. Bringing you the latest news in a single, easy-to-read feed. $TSLA investor & Model Y owner.
ColoradoGirl73 @ColoradoGirl73
8K Followers 2K Following Ran an anti-human trafficking NGO in India 🇮🇳 for 12 years. Jesus, lots of Jesus. Breast cancer survivor, Mountain girl, 2A, Veteran, 🇺🇸MAHA & MAGA = Change
TechOperator @TechOperator
9K Followers 3K Following Texan, free speech advocate, 2A supporter, science and technology geek, Tesla & SpaceX fan, IT guy, lover of dogs, and occasional rabble-rouser (unsupervised)
spencer @techspence
12K Followers 2K Following 🛡️Empowering defenders & dismantling threats | Ethical Threat | pentester @securit360 | host @cyberthreatpov | SWAG https://t.co/AFJtZQcti7
Meredith Whittaker @mer__edith
109K Followers 4K Following President of @signalapp, Chief Advisor to @ainowinstitute (Also on Mastodon @[email protected], also on bsky @meredithmeredith.bsky.social)Trends for United States
7.258 posts
59,6 B posts
53,1 B posts
11,8 B posts
77,5 B posts
7.226 posts
14,8 B posts
33,9 B posts
219 B posts
23,2 B posts
19,3 B posts
3.816 posts
2.189 posts
1.134 posts
1.340 posts
7.777 posts
You might like
SLEUTHCON
@SLEUTHCON
3K Followers
Josh Allman
@xorJosh
1K Followers
Tatyana Bolton
@TechnoTats
1K Followers
Fleet
@fleetctl
1K Followers
CIEL HR
@CielHRIndia
1K Followers
Jonathan Gonzalez �...
@godslittlemacro
2K Followers
tlansec
@tlansec
3K Followers
░J░a░s░o░n�...
@jckichen
6K Followers
Brad Rodgers
@BradRodgers64
428 Followers
commander
@mst3c
169 Followers