Josh Brower @DefensiveDepth
Husband, Father. InfoSec. SANS GSE #143. Course author of https://t.co/gsqUMkX4MX. Lover of History, Coffee, and D&D. Chaotic Good. He/Him DefensiveDepth.com USA Joined August 2008-
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My Intrusion Detection Honeypots book turns 5 years old today! It's the most fun book I've ever written, and I still think it's the one the industry needs the most.
I'm excited to announce our newest online course, Command Line Essentials for Security Analysts. Learn about the course and register here: networkdefense.co/courses/cli/
OhMyDebn 1.1.0 is now available! OhMyDebn is my ideal productivity environment. This release adds: - Zsh - OhMyZsh - enabled plugins: git, zsh-autosuggestions, zsh-syntax-highlighting - Starship prompt - Rofi app launcher Check it out! github.com/dougburks/ohmy…
🚨 Security Onion 2.4.170 now available including JA4, more SOC dashboards, and updated components! 🚨 🔍Let's find more hackers! 🔍 If you like Security Onion, please like and share to help spread the word! blog.securityonion.net/2025/08/securi…
Done! Good luck to me! ;)
Who wants to win a bottle of this limited edition hot sauce we had made for @RuralTechFund? Beyond the awesome label and cause, it's also my favorite everyday hot sauce to eat. If you donate at least $3 today, I'll pick a few folks and send you a bottle: ruraltechfund.org/donate/
Blue vs Red in the living room. Courtesy of @_Invadergirl
How about a surprise sale as we wind down summer? All Applied Network Defense online courses are 20% off today and tomorrow. I'll also pick five random folks who buy a course to win a free six-month subscription to my Analyst Skills Vault. networkdefense.io
Some of the best known journalists around the world have collaborated in an unprecedented push for independent access to Gaza. ‘If this press blackout continues, it sets a dangerous precedent’ freedomtoreport.org
CAMPAIGN 4 IS COMIN' ATCHA! 🎲🔥 Join us in a new world for a whole new story led by Game Master Brennan Lee Mulligan on Thursday, October 2nd. We can't wait to share more with you in the coming weeks! WATCH THE FULL UPDATE TODAY AT YouTube.com/CriticalRole
❤️🤝
This kind of walkable mixed use development is illegal in most American cities.
The première of Lumière is now! Please enjoy our version of this gorgeous track from @SandfallGames's Clair Obscur: Expedition 33, arranged for brass quintet featuring @LauraIntravia and @JohnRobertMatz on vocals! #Expedition33 #ClairObscur
New Sigma release r2025-07-08 is available for download. 🌟43 New Rules 🛡️34 Rule updates 🔬27 Rule Fixes Explore the full release -> github.com/SigmaHQ/sigma/… This release introduces a bunch of new rules including detections for - Katz Stealer - MeshAgent usage -…
Since its release 11 years ago, just one hour and 31 minutes have passed on Miller's planet in Interstellar.
@dougburks and team at @securityonion are awesome, but then you combine this with @chrissanders88 and his ability to deeply understand cognitive 🧠 investigative 🔎 approaches that Chris has developed makes this so naturally intuitive, I am completely jealous. #blueteam
@dougburks and team at @securityonion are awesome, but then you combine this with @chrissanders88 and his ability to deeply understand cognitive 🧠 investigative 🔎 approaches that Chris has developed makes this so naturally intuitive, I am completely jealous. #blueteam
Let's take a look at the new Guided Analysis feature in Security Onion 2.4.160 and how it applies to a recent Lumma attack. We start with an overview of all alerts and then we'll drill into each of them individually to see how Guided Analysis can help us:
Looks really interesting, just ordered it!

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
Chris Sanders 🔎 �... @chrissanders88
34K Followers 489 Following Ed.D. | Founder @networkdefense @RuralTechFund | Former @Mandiant, DoD | Author: Intrusion Detection Honeypots, Practical Packet Analysis, Applied NSM
SwiftOnSecurity @SwiftOnSecurity
405K Followers 9K Following computer security person. former helpdesk.
Stephan Berger @malmoeb
28K Followers 1K Following Head of Investigations @InfoGuardAG https://t.co/A5lnFAu7eX
Christopher Peacock @SecurePeacock
7K Followers 2K Following #PurpleTeam | Ex @RaytheonTech MSSP, @SCYTHE_IO, & @GD_OTS | Taught at BlackHat & DEFCON | #100DaysofSigma | Keep exploring, keep learning, and stay curious
Eric Capuano - Bsky: ... @eric_capuano
11K Followers 3K Following Co-Founder @recon_infosec | SANS DFIR Instructor | IANS Faculty | https://t.co/yUXCSu2Yso | ⬡ ❤ @shortxstack
Nasreddine Benchercha... @nas_bench
11K Followers 1K Following Detection @Splunk & @cisco | previously @nextronsystems | @sigma_hq & @magicswordio maintainer | Eternal Learner
Wes Lambert @therealwlambert
2K Followers 283 Following Lead Engineer, NSM @Target Github: https://t.co/tmQk6TbWMr https://t.co/5KDnHsdBlV Mastodon: @[email protected]
Samir @SBousseaden
25K Followers 1K Following Detection Engineering | Elastic Security Mastodon: @[email protected]
Dray Agha @Purp1eW0lf
6K Followers 3K Following Hunt & Response Senior Manager @HuntressLabs || "Competition is the law of the jungle, but cooperation is the law of civilisation” - Kropotkin
Whitney Champion 🍪... @shortxstack
30K Followers 11K Following security architect / cofounder @Recon_InfoSec / cofounder @DDI_training / ♥️♥♥ == @eric_capuano, nerdery, rainbows, sweatpants | she/her 🤍🌿🍄🌈🫶
Justin Bollinger @Bandrel
6K Followers 2K Following hacker, finder of EKUwu (CVE-2024-49019) https://t.co/XQuqk8nGG6
SANS Cyber Defense �... @SANSDefense
37K Followers 505 Following Home of the Cyber Defense curriculum of @SANSInstitute, a hub for #CyberDefense, #BlueTeam, and #OSINT info, training, media, community, and events.
The Haag™ @M_haggis
9K Followers 2K Following Threat Researcher | Co-Host of Atomics on a Friday | LOLDrivers & Atomic Red Team Maintainer | I'm Everywhere and Nowhere - BSG.
J⩜⃝mie Williams @jamieantisocial
10K Followers 7K Following threats && stuff || #UNC1799 forever 🤘|| @DistrictHeather ♥️ + 🍷 **𝚅𝚒𝚎𝚠𝚜 𝚎𝚡𝚙𝚛𝚎𝚜𝚜𝚎𝚍 𝚊𝚛𝚎 𝚖𝚈 օ𝚠𝚗**
Steve YARA Synapse Mi... @stvemillertime
17K Followers 1K Following threat intelligence @google writing & sharing on adversary tradecraft, malware, threat detection, AI-nexus intel and all things #yara
Phill Moore @phillmoore
9K Followers 3K Following This Week in 4n6 // ThinkDFIR // SANS // CyberCX (DFIR) https://t.co/vLyL2sxTuy I might not know much, but I do know how to Google Tweets are mine
Gilberto Luna @GilbertoLuna08
115 Followers 662 Following
James Ibrahim @JamesIb54140322
55 Followers 3K Following
Rob Busby @RobertBusby
417 Followers 488 Following Core Values: Life, Liberty, Integrity, Service. Christian, American, Kansan, Husband, Father, Veteran and Your Friend.
Victor ejike @Victor_ejiki
16 Followers 386 Following
Taylor W @wilcosec
183 Followers 739 Following Interested in all things technology, cloud, and security.
GoldM0n @G0ldm0n
73 Followers 2K Following
Authinktic @authinktic
2 Followers 33 Following Welcome to Authinktic - A Direct Marketing Communication Studio designed to discover, excel, and connect More of You.
SENTIMENT.BET @Yarpin5
528 Followers 6K Following where attention goes energy flows — https://t.co/VXxmSXOKLj https://t.co/nUCZdm27Nx
lucy @CRodriguez1823
695 Followers 4K Following Fearless single mom | MAGA activist | Free thinker | SpaceX & Elon Musk enthusiast | Chasing dreams, breaking barriers, and speaking my mind. 🚀 #AmericaFirst
Qasim Qlf @qasimqlf
320 Followers 2K Following Detection Engineer | Ex-Software Engineer @ NETSOL | | Tech Enthusiast 💻 | Contributer @sigma_hq💡 | Proud Muslim and Pakistani 🇵🇰
Kris @fekitcba
1K Followers 3K Following hacker. musician. sound engineer. #RespectInSecurity #HackingIsNotACrime [email protected]
Cooper Ross @cross5332
89 Followers 816 Following
me vale madre @ddpop72
6K Followers 7K Following 🍕 pizza 🌮 tacos 🍨 ice cream are happiness. foodie, tech exec, global traveler, 100+ countries. i dont lean left or right, i lean forward thinking.
Security Watch @SecurityWatch0
157 Followers 3K Following Security Researcher✝️🛡️🇺🇲 | Constitutionalist | Conservative | Anti-WEF | Anti-WHO | Anti-Globalist | Homeschool Enthusiast | Christ is King
Suresh @infosecsuresh
2 Followers 35 Following
Booktips for Authors @BooktipsAuthors
42K Followers 42K Following Helping authors shine with affordable services + human support. Editing • Covers • Audiobooks • Trailers • More.
Toyson Thompson @house_car448876
0 Followers 69 Following
இரா.கந்�... @mrkandasamy
11K Followers 8K Following #கொடுமணல் I #கொங்கு I #குமரிக்கல்பாளையம் I #Archaeology I Against #Perundurai_SIPCOT I Environmentalist I Farmer I Professor I ROBOT I AI I Drone I Dravidam
[email protected] @teamseshisma
2K Followers 206 Following
Connor B @CzeeBzee
199 Followers 1K Following Father | Husband | Security Consultant | SANS MSISE Student | TAMU 2019
Ahmed Mkadem @cyberamkah
9 Followers 268 Following
Edgar Sifuentes @de4d_po3t
3 Followers 315 Following
Teautey @TeauteyFicHp
54 Followers 1K Following
Compfix IT @Compfix_IT
942 Followers 5K Following Enterprise level Support for SMB. We deliver. We are mindful, goal orientated and pragmatic. All platforms. Medical & Security IT Specialists. 24/7 Monitoring.
tuckner @tuckner
2K Followers 822 Following Finding bad software extensions at https://t.co/dhLUjMRP1I
mostafa saad @mostafa24712493
2 Followers 75 Following
Orsouqi @Orsouqi1247
40 Followers 2K Following
Mike Ehrmantraut @kamalgara2v
0 Followers 2K Following
Sytawth @Sytawthotq
50 Followers 2K Following
Dirouez @DirouezcySvN
47 Followers 2K Following
az q @azq1414952
0 Followers 66 Following
Pete Kunze @PeteK66552
29 Followers 757 Following
Jorge Reyes @R3YESJ2
0 Followers 59 Following
The Gunny @GrokWithGunny
81 Followers 424 Following Hard-edged advisor at the crossroads of cyber, code, and conscience.
Kyle Jones @Sparkywrench
121 Followers 2K Following Plumber in day Hacker by night Husband & dog dad in between
Neesmiez @NeesmiezM9wVZY
81 Followers 3K Following
Kristin @cybervibes7
1K Followers 3K Following Techie👩🏾💻▫️Positive vibes only▫️Just enjoying life 🤗
nabil_b @gabin_w7
15 Followers 776 Following
Mike Manrod @CroodSolutions
2K Followers 2K Following CISO and faculty by day, adversary emulation/tools by night, bad jokes and memes all the time. Profile photo image credit to Tib3rius. My dog disapproves.
IAM Ryan | Cybersecur... @TheImmaturedad
4K Followers 942 Following #IAMEngineer | #Gamer | #Tech | #AI #AnimeAddict | #CoffeeConnoisseur| my post do not represent my employer
Bhargav Rathod @malwr4n6
367 Followers 3K Following All things DFIR & Malware Analysis | macOS/iOS DFIR & Malware Research | Security Analyst @ Salesforce | OC-DFRWS | GIAC - GREM, GIME & Advisory Board Member
ZoomEye @zoomeye_team
9K Followers 508 Following A cyberspace search engine built for security researcher Daily Tricks || Latest Vulnerability Updates Email: [email protected] https://t.co/AUq5jNpKkl
Nicolas PJSF @Pjsf84210N
0 Followers 47 Following
McLitee @McLiteeqCK
95 Followers 2K Following
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
Chris Sanders 🔎 �... @chrissanders88
34K Followers 489 Following Ed.D. | Founder @networkdefense @RuralTechFund | Former @Mandiant, DoD | Author: Intrusion Detection Honeypots, Practical Packet Analysis, Applied NSM
SwiftOnSecurity @SwiftOnSecurity
405K Followers 9K Following computer security person. former helpdesk.
Jake Williams @MalwareJake
142K Followers 2K Following Breaker of software | VP R&D @hunterstrategy | CTI/DFIR | @ians_security faculty | Bookings: jake at malwarejake dot com | GSE #150 | He/him
Kostas @Kostastsale
18K Followers 367 Following @TheDFIRReport | No longer active here – find me on Bluesky: https://t.co/qHzDSxCRfG. 🇬🇷🇨🇦
The DFIR Report @TheDFIRReport
62K Followers 0 Following Real Intrusions by Real Attackers, the Truth Behind the Intrusion. Services: https://t.co/XW613EKt2w
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]
Christopher Peacock @SecurePeacock
7K Followers 2K Following #PurpleTeam | Ex @RaytheonTech MSSP, @SCYTHE_IO, & @GD_OTS | Taught at BlackHat & DEFCON | #100DaysofSigma | Keep exploring, keep learning, and stay curious
SANS DFIR @sansforensics
109K Followers 98 Following The world's leading Digital Forensics and Incident Response provider. This feed updates you on latest DFIR news, events, and training.
Eric Capuano - Bsky: ... @eric_capuano
11K Followers 3K Following Co-Founder @recon_infosec | SANS DFIR Instructor | IANS Faculty | https://t.co/yUXCSu2Yso | ⬡ ❤ @shortxstack
Andrew Thompson @ImposeCost
39K Followers 1K Following Head of Research and Discovery (RAD) @Google Threat Intelligence Group via @Mandiant acquisition. Posts are attributable to me—not my employer. Former @USMC.
Nasreddine Benchercha... @nas_bench
11K Followers 1K Following Detection @Splunk & @cisco | previously @nextronsystems | @sigma_hq & @magicswordio maintainer | Eternal Learner
Wes Lambert @therealwlambert
2K Followers 283 Following Lead Engineer, NSM @Target Github: https://t.co/tmQk6TbWMr https://t.co/5KDnHsdBlV Mastodon: @[email protected]
Olaf Hartong @olafhartong
17K Followers 964 Following @FalconForceTeam | researcher with a camera | Microsoft MVP | Snow man role model
Security Onion @securityonion
19K Followers 0 Following Peel back the layers of your enterprise and make your adversaries cry! FREE and OPEN platform BY defenders FOR defenders!
Samir @SBousseaden
25K Followers 1K Following Detection Engineering | Elastic Security Mastodon: @[email protected]
Red Canary, a Zscaler... @redcanary
30K Followers 1K Following 24/7/365 threat detection and response across your cloud, identity, endpoints and everything in-between. We got you: https://t.co/pFNwBJN3d5
Dray Agha @Purp1eW0lf
6K Followers 3K Following Hunt & Response Senior Manager @HuntressLabs || "Competition is the law of the jungle, but cooperation is the law of civilisation” - Kropotkin
Deborah Ann Woll @DeborahAnnWoll
318K Followers 264 Following Welcome, adventurers! Official DAW Twitter! Run by DAW & her webmaster. Instagram: @deborahannwoll Follow @ejscott @EJPodcast
Governor Newsom Press... @GovPressOffice
599K Followers 1K Following Official account for the press office of @CAGovernor Gavin Newsom #CaliforniaForAll
Authinktic @authinktic
2 Followers 33 Following Welcome to Authinktic - A Direct Marketing Communication Studio designed to discover, excel, and connect More of You.
Marcel Deneuve @MarcelDeneuve
101K Followers 878 Following Artist / Designer / Writer 🟠 https://t.co/WrTkrghEGn ✍️ Signed Prints below:
W40K: Inquisitor @40k_Inquisitor
5K Followers 977 Following The Official Twitter account for Action RPG Warhammer 40,000: Inquisitor, developed by @NeocoreGames
RJ Pickens @rjpickens1
982 Followers 481 Following Chicago-based DJ, Producer, Remix Artist. Lover of music, snowboarding, and all things awesome.
Owlcat Games @OwlcatGames
56K Followers 254 Following Developer of @TheExpanseRPG, Warhammer 40,000: Dark Heresy, Warhammer 40,000: Rogue Trader, and Pathfinder CRPGs
Larian Studios @larianstudios
490K Followers 322 Following The independent studio behind award-winning RPGs in the Divinity universe. Baldur's Gate 3 out now with cross-play on PC, PS5 and Xbox Series X|S! BG 3 Rated M.
tuckner @tuckner
2K Followers 822 Following Finding bad software extensions at https://t.co/dhLUjMRP1I
Security_Badger @Security_Badger
313 Followers 2K Following I just push buttons, sometimes things happen #dfir #misec
spencer @techspence
12K Followers 2K Following 🛡️Empowering defenders & dismantling threats | Ethical Threat | pentester @securit360 | host @cyberthreatpov | SWAG https://t.co/AFJtZQcti7
solst/ICE @IceSolst
21K Followers 2K Following Pentester turned seceng turned meeting canceller - https://t.co/5hHG2R5lRS (-13$ ARR)
J⩜⃝mie Williams @jamieantisocial
10K Followers 7K Following threats && stuff || #UNC1799 forever 🤘|| @DistrictHeather ♥️ + 🍷 **𝚅𝚒𝚎𝚠𝚜 𝚎𝚡𝚙𝚛𝚎𝚜𝚜𝚎𝚍 𝚊𝚛𝚎 𝚖𝚈 օ𝚠𝚗**
Dawnwalker @DawnwalkerGame
52K Followers 6 Following The Blood of Dawnwalker is a single-player open-world dark fantasy action-RPG with a strong focus on story and narrative. Created by @RebelWolvesDevs.
localthunk @LocalThunk
158K Followers 68 Following Creator of Balatro (@BalatroGame) Business/Media: [email protected] Blog: https://t.co/iTSIsn5UwZ Direct contact: [email protected]
derek guy @dieworkwear
1.4M Followers 958 Following Menswear writer. Editor at @putthison. Creator of @RLGoesHard. Bylines at The New York Times, The Financial Times, Politico, Esquire, and Mr. Porter
Marcus Maciel @underlinux
6K Followers 169 Following Head of Cybersecurity @Ubiquiti . My tweets are my own. (auto delete after 30 days)
Securityblog @Securityblog
12K Followers 14K Following There are 10 types of people in the world. Those who understand binary, and those who don't. All opinions and views are my own. #BsidesDub organizer
Christopher Painter @chrpai
250 Followers 108 Following WiX / InstallShield Consultant and author of IsWiX Staff Software Engineer - EUC Windows - The Home Depot
Elias Toufexis @EliasToufexis
38K Followers 7K Following I die on TV a lot and I act in & direct many games / animation that you like.#StarTrek #BloodOfZeus #Marathon #HellIsUs #DeusEx #Starfield #TheExpanse
Robbie Daymond @robbiedaymond
240K Followers 627 Following VO Bro. Rad Dad. D&D Dude. Actor. Writer. Producer. Multiracial/Indigenous. Owner: @stierapparel. Co-Owner: @sassychapgames. Co-Founder: @loudannoying.
Grizzly Games making ... @_grizzlygames
7K Followers 114 Following a tiny indie game studio run by @JonasTyroller & @paul_schnepf
Collateral.damage360 @collateral_360
36 Followers 109 Following Ethnos360/New Tribes Mission. Who they're willing to sacrifice, and what they'll do to cover it up.
James Callis @DigitalAlibi
2K Followers 988 Following There are many copies... They might have a plan... https://t.co/M1up7NzU9y
The Astronauts @TheAstroCrew
21K Followers 9 Following Witchfire Early Access: ♦ Buy on Steam: https://t.co/H57ACkdfgN ♦ Buy on EGS: https://t.co/TtjWXxULam ♦ Discord: https://t.co/pJzSjGn56L
Steve YARA Synapse Mi... @stvemillertime
17K Followers 1K Following threat intelligence @google writing & sharing on adversary tradecraft, malware, threat detection, AI-nexus intel and all things #yara
PaxAugusta @PaxAugustaGame
2K Followers 43 Following ⋊𝐑𝐨𝐦𝐚𝐧 𝐂𝐢𝐭𝐲 𝐁𝐮𝐢𝐥𝐝𝐞𝐫⋉ Build Your 🏛Roman Empire🏛 Pax Augusta is a one-man project with a lot of passion❤ for the Roman history.
"Online Rent-a-Sage" ... @BretDevereaux
45K Followers 379 Following Ancient & military historian specializing in the Roman economy and military. PhD @UNChistory. More impressive credential is that I have beaten Dark Souls.
R. Hill @gorhill
10K Followers 115 Following
Dr Sophie Hay @pompei79
44K Followers 873 Following Just an archaeologist who works at the Archaeological Park of Pompeii ~ https://t.co/FZNJ35FWZW
Jason Koebler @jason_koebler
37K Followers 2K Following Journalist @404mediaco, former EIC @motherboard Signal: jason.404 // email: [email protected]
Sam Riegel @samriegel
486K Followers 486 Following Your fave character on #CriticalRole * EP of #TheLegendOfVoxMachina & #TheMightyNein * Emmy Winner * Avid Pooper * https://t.co/nzleNzgOjC * he/him
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)
Sarah @heyaimsarah
16K Followers 635 Following tweets are my own and are not my employer || former @ okwildlifedept || current a bunch of other people
Felicia Day🇺🇸 @feliciaday
2.4M Followers 936 Following Actress, New Media Geek, Author, Gamer, Misanthrope. I update more on other sites TBH find me there for fun stuff.
DEATHCon @DEATHCon2025
1K Followers 44 Following Online conference 8-9 November 2025 for Detection Engineering and Threat Hunting https://t.co/TpkIGjaqpx
Outright Internationa... @OutrightIntl
46K Followers 4K Following Outright International works together for better LGBTIQ lives. Support our work and donate: https://t.co/aqg2w7eSYr
Magnus Richardson @ImperialWares
14 Followers 18 Following History fan (Roman & Byzantine especially), casual chess player, engineer, historical shirt designer on Etsy
John Doe @InfoSecJohnDoe
107 Followers 695 Following Information Security Researcher My tweets are not my own. They do not represent me or my employer. same name on the blue app
Supergiant Games @SupergiantGames
437K Followers 42 Following Creators of Hades, Pyre, Transistor, and Bastion. Now making Hades II. · Merchandise: https://t.co/P1G9taLOSl · Discord: https://t.co/wA3owJ9Kga
Justin Bollinger @Bandrel
6K Followers 2K Following hacker, finder of EKUwu (CVE-2024-49019) https://t.co/XQuqk8nGG6
404 Media @404mediaco
34K Followers 13 Following a journalist-founded tech outlet here to fuck up the internet.
MANOR LORDS @LordsManor
104K Followers 220 Following Real time strategy game for PC that combines deep, organic and realistic city building with large scale, tactical battles ⚔