Josh Krueger @_defaulty
'You know- you're pretty okay for a guy who talks to himself out loud.' -Me In Public #ThreatIntel #OSINT #SocialEng #IndieGameDev #OptimisticPessimist Boulder, CO Joined March 2010-
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NEETS are pretty cool actually. The Navy Electricity and Electronic Training Series (NEETS) is designed for military use, but freely available to the public. Unironically, it’s a goldmine resource. Everything from basic electronics…to Waveguide theory and Radars.
How to harden your environment better than 90% of organizations [Part 1] 1. Run PingCastle 2. Run Locksmith 3. Run ADeleginator Bonus: Run PurpleKnight, AppLocker Inspector (if you use AppLocker), and ScriptSentry (if you have logon scripts) Then fix all the findings. What…
> vulnerability reported > we don’t know who owns the service > last owner quit 2 years ago > find the team that it was handed off to > they’re not sure which asset this is > find new accounts that weren’t inventoried > asset still not there > oh actually we don’t own this IP
> vulnerability reported > we don’t know who owns the service > last owner quit 2 years ago > find the team that it was handed off to > they’re not sure which asset this is > find new accounts that weren’t inventoried > asset still not there > oh actually we don’t own this IP
People on here act like someone decides not to patch. Like there’s a guy who knows the service is vulnerable, knows it runs in prod, and just shrugs. That’s maybe 1% of the cases. The rest is messier: - No idea the service exists (no inventory) - No idea it’s vulnerable (no vuln…
friendship ended with docling. now marker is my best friend. ( both still mess up section and subsection levels, but marker is a bit better )
friendship ended with docling. now marker is my best friend. ( both still mess up section and subsection levels, but marker is a bit better ) https://t.co/90aSff9kdZ
[Marker](github.com/datalab-to/mar…)
The IT admin turned security admin is a really great career trajectory. It sets you up nice well to expand into just about any other security role, from pentesting to DFIR. 1 experienced, thoughtful, resourceful IT admin is worth their weight in gold
Attackers know how to find your weak and misconfigured Applocker rules. Now you can too.... 🧵Just finished putting together a new tool to find weak and misconfigured AppLocker policies. It’s called AppLocker Inspector. Here’s how this tool came to be and what it does that’s…
This is kinda cool. Added capability for the Airspace Visualizer to display various satellite constellations... Starlink, Iridium, GNSS/GPS, anything for which you can acquire the TLE data. Here's a Starlink snapshot...
Airspace/Space Visualizer v2 is coming along nicely - robust Streamlit framework - 2D/3D graphics (via ThreeJS) - data analytics dashboard - AI chatbot (Ollama local API) - multimode ADS-B/ACARS/VDL2/satellite - easier setup & config #avgeek #Ollama #Streamlit #satellite #AI
@ecto_fun Call the National Center for Missing and Exploited Children. 1-800-843-5678 The FBI will pay him a visit. I know this works. A pedo is in prison because I called.
Your friend is a recent founder of a b2b SaaS startup (web app). They hire you as the first security person, and ask you to “make us more secure”. Small team, small budget. What do you do?
If you've ever been inside an industrial facility, perhaps you've spotted them—these stack lights provide a visual status of the equipment and have standardized colors & meanings. Red (Fault) Yellow (Warning) Green (OK) Blue (Mandatory action required) White (User configurable)…
"RFUAV: A Benchmark Dataset for Unmanned Aerial Vehicle Detection and Identification" arxiv.org/pdf/2503.09033 github.com/kitoweeknd/RFU…
Found a paper which introduces a new and large RF dataset for drone detection and identification. 1.3TB of raw frequency data from 37 drone types, available publicly. They chose USRP X-series for signal collection (which I also plan to use)
Found a paper which introduces a new and large RF dataset for drone detection and identification. 1.3TB of raw frequency data from 37 drone types, available publicly. They chose USRP X-series for signal collection (which I also plan to use) https://t.co/SyfaprjHPF
I refurbished this safe. This is the before and after photo. Mosler round doors are great designs. Elegant and strong security solution.
I won't post safe boltwork photos, but inside this door there is likely an anti-drill hardplate called "Relsom" which is "Mosler" spelled backwards. I never had to drill it, but it is the strongest hardplate that existed. You would need diamond bits and rigs to have a go at it.
Since I apparently have so many safe fans, let's talk about my favorite safe type: Mosler Round Doors. They are absolute tanks with interesting features.

emceekay @emceeka97376771
58 Followers 367 Following Seeker of truth, wonder, and essential reality. Gen X dad. Engineer by vocation: mechatronics, 3D printing, circuit design. Prototypical INTP Type 5 Vulcan.
Upladfe @Upladfe955661
18 Followers 1K Following
Creola Padberg @CreolaPadb29901
30 Followers 2K Following
Reilly Dickens @ReillyD18227
68 Followers 3K Following
Kylle @thetioez24156
27 Followers 2K Following Once you start to dislike someone。 Everything they do begins to annoy you https://t.co/Z5vsLWY0j7
xyberhaze @xyberhaze
51 Followers 416 Following
Deep Tech Operator @InfraScaler
115 Followers 318 Following Fixing the hard problems AI can’t solve. Systems architect, reliability nerd, distributed dreamer. Ex-FAANG. Board advisor. https://t.co/LO3pFUkvpF https://t.co/xn4Q3CgAf7
Sadie @Crursootzk7M
28 Followers 2K Following Please, let me also meet someone who is willing to listen carefully even if what I say is a bunch of nonsense https://t.co/BESDZc2sg8
Shuellewsl @Shuellewslhmw
3 Followers 479 Following
Sandra @s_lyall64
170 Followers 3K Following
Whretheaun @WhretheaunR00Z
27 Followers 896 Following
solst/ICE @IceSolst
21K Followers 2K Following Pentester turned seceng turned meeting canceller - https://t.co/5hHG2R5lRS (-13$ ARR)
Theighsleash @TheighsleashH_
26 Followers 282 Following
gyptazy @gyptazy
18K Followers 16K Following FreeBSD advocate who is heavily into Ansible, BGP (AS20621), DevOps, Kubernetes, Proxmox, XCP-ng, Python, Rust & RISC-V and builds own decentralized solutions.
OlgaBroad @8wCqF10rmL4M6Ug
68 Followers 7K Following
Harley @agunewakak22486
75 Followers 7K Following
Nigel @iishikikue78872
84 Followers 7K Following
Theyner @Theynerr29urG
89 Followers 2K Following
TobeyBennett @N6PW7fB8hemU9
34 Followers 4K Following
DoreenArnold @by6KyZpIR04u91
63 Followers 7K Following
Rhett @kurubetomo74601
77 Followers 7K Following
Stalin Babu @gstalin1
181 Followers 555 Following Expert Network & Security Solutions | 25+ Years of Proven Results | CCIE Certified | https://t.co/Bg945g86pb
Chris Hanlon @ChrisHanlonCA
17K Followers 18K Following Security Engineer Google Security Hall of Fame Presenter & Workshop host at #BSidesLV and #DEFCON
Lucia_US_ @LuciaUS193123
65 Followers 5K Following
NatalieHope @I5H3l4mmN0mav89
28 Followers 3K Following
Karen Weddell @WeddellKar78337
5 Followers 366 Following
Wendy @brittany_k77622
117 Followers 3K Following
l @wehttvM
222 Followers 5K Following
Fequeyez @fequeyez11596
101 Followers 3K Following
Amber Batts @alaskaamberb
1K Followers 1K Following Alaskan born & bred. Backer of underdogs. Decrim in my lifetime. Lover of books. ISTP. When in doubt, visit the library. My blog https://t.co/1HVgImnEcX
r04dk1ll @r04dk1ll1
27 Followers 1K Following
Rebecca @rebecca_cribbs8
234 Followers 3K Following
Cynthia @cynthia_blackwe
293 Followers 3K Following
Deborah @deborah_knight3
330 Followers 3K Following
Stoughphou @stoughphou35878
27 Followers 2K Following I hope that I will be mature and stable and survive the desperate situation and live a better life.
Carolyn @g_carolyn4
231 Followers 3K Following
Dawn @smallwood30dawn
369 Followers 3K Following
Cthulhu ( ;,;) @Cthulhu_Answers
16K Followers 6K Following ( ;,;) 🌮 🐙 Amateur Astrobiologist, Gravitic Propulsion Engineer, Eldritch Historian, Antifa Commander, Defcon TentacleOps. #CoT
WvuSoldier @wvualphasoldier
7K Followers 7K Following I'm the guy who talks right before the guys who don't talk inform you about poor life decisions.
Angela @angela_fox57
414 Followers 3K Following
vx-underground @vxunderground
368K Followers 290 Following The largest collection of malware source code, samples, and papers on the internet. Password: infected
Jack Rhysider 🏴... @JackRhysider
164K Followers 4K Following Creator of @DarknetDiaries. Tell me a good hacker story. 💻🔦⤵️🐰🕳️ Discord: https://t.co/qxanMuJ5X2
hackaday @hackaday
267K Followers 2K Following 🔥 Read: https://t.co/KG4TpCzO7H ☠️ Contribute: tips at hackaday dot com 👉 Projects: @hackadayio #Fediverse: @[email protected] 📒 Learn: https://t.co/p1jaCktSDt
Nicole Beckwith @NicoleBeckwith
42K Followers 7K Following Director, Security Operations @kroger 🍓 Intel, Hunting, IR, Detection Engineering, Insider Risk, Fraud & Forensics 💻 Fmr LE & DFIR for OH & Secret Service TF.
Alexis Gay @yayalexisgay
124K Followers 982 Following type A comedian 😎 | 🎟 tix + email list at the link! ⬇️
corgi @corg_e
53K Followers 3K Following ssh'd into the espresso machine | (mostly) harmless pentester | president @bsidesnash | @defcon615 | chaotic neutral
sysadafterdark @sysadafterdark
13K Followers 2K Following 💻 Bastard Operator From Hell | ❤️ @mandolinsara
OffSec @offsectraining
325K Followers 119 Following Empowering the world to fight cyber threats with indispensable cybersecurity skills and resources. Build the path to a secure future with OffSec.
ippsec @ippsec
119K Followers 353 Following
medusfour Ⓥ @medus4_cdc
27K Followers 7K Following I exist, but at what cost? privacy nerd, maker of cursed art, hacking the world for chaotic good. all nodes are equal.
Rob Fuller @mubix
79K Followers 25K Following Dad / Husband / Marine / Student / Teacher / @Hak5 / @NoVAHackers / @SiliconHBO / @NationalCCDC / @MARFORCYBER Auxiliary
Joe B. - BlindHacker ... @TheBlindHacker
13K Followers 3K Following | #Hacker | #Speaker | #Mentor | #BlindGuy | #LHON | #a11y | #988 | 💀🧪⚗️ | @DeadPixelSec @NovaHackers @hacknotcrime Advocate @_MentorVillage @NextGenRedTeam
John Hammond @_JohnHammond
298K Followers 3K Following Cybersecurity Researcher @HuntressLabs || Just Hacking Training @JustHackingHQ w/ @ethicalhacker || https://t.co/UtsNJiyQtS || https://t.co/narO3sz7y6
TryHackMe @RealTryHackMe
283K Followers 103 Following An online platform that makes it easy to break into and upskill in cyber security, all through your browser.
Alberto Daniel Hill �... @ADanielHill
48K Followers 18K Following First #HACKER wrongfully sent to #PRISON in #URUGUAY, @darknetdiaries episode 25 - I changed the justice system in Latin America. Post-Traumatic Growth.
DevOps Borat @DEVOPS_BORAT
43K Followers 442 Following Cultural Learnings of DevOps for Make Benefit Glorious Teams of Devs and Ops.
YveltalGriffin @YveltalGriffin
4K Followers 167 Following Electrical engineer, video game hardware/software enthusiast, modder, portablizer. ✨👾✨ find me on 🦋 https://t.co/Ik8IGif3h5
Stephan Berger @malmoeb
28K Followers 1K Following Head of Investigations @InfoGuardAG https://t.co/A5lnFAu7eX
Mullvad.net @mullvadnet
46K Followers 1 Following A fast, trustworthy, and easy-to-use VPN is a good first step toward reclaiming your privacy. Just €5/month. // Need help? Email [email protected]
Playbit @playbit_
6K Followers 2 Following Future operating system for software creatives. Early access in 2024
Trippy Jade @trippyjadeart
234 Followers 92 Following I stream on Twitch • Painter • Digital Art • Goth • Tattooed Weirdo •
Tuta @TutaPrivacy
103K Followers 26K Following Tuta is secure email with automatic encryption. Private by design, open source & free. Imprint: https://t.co/KgiAsFLRgZ | Get help: @TutaSupport #Privacy first
Jitter 🇺🇦 @JitterGame
4K Followers 383 Following A sci-fi exploration & survival game where you take on the role of a spaceship’s AI. Wishlist on Steam: https://t.co/xNx30iUfjj
Kath Korevec @simpsoka
15K Followers 586 Following Director of Product at Google Labs. Code AI. Dive in ➡ @googlelabs, @stitchbygoogle, and @julesagent Previously @vercel, @github and @heroku
Andrey Fomin @duha_the_best
3K Followers 589 Following Solo retro game dev from Buenos Aires. I love pixel art and I'm obsessed with text symbol graphics. Follow me so you don't miss my upcoming games!
Trevor Roberts @OrbitalOddity
63K Followers 392 Following Artist. Created "Mystery Flesh Pit National Park" and other internet attractions. Available for commission work!
Dofresh @_Dofresh_
74K Followers 2K Following Senior freelance concept artist / illustrator / art director 🇫🇷 A lot of Sci-Fi, a bit of fantasy. No 🚫NFT and no 🚫AI. Not really here anymore.
Kevin Santo Cappuccio @arabidsquid
2K Followers 1K Following Obligate goofy goober / Nonsense enthusiast / degenerate thing maker
🇦🇺Kylie Ochoa �... @MissAnonFatale
5K Followers 3K Following I have “the most famous breasts in FBI Cybercrime / Anonymous / Hacking history” 🤣 Mum of 2 boys | Single, not married | Darknet Diaries Ep. 63
Alex Goodwin @AlexGoodwinDev
19K Followers 541 Following Author of Selfloss and Quite a Ride https://t.co/aDHOwMINau
Ashcon Mohseninia (RA... @rndashm
5K Followers 120 Following 🇮🇷/🇬🇧 Car hacker | Rust Programmer | Youtuber https://t.co/IJ9x35NcJq
Zabbix Team @zabbix
10K Followers 81 Following Zabbix is an enterprise-class open source monitoring solution designed to track, record, alert and visualize performance and availability of IT resources.
Radio & Nukes 🇺�... @HamWa07
23K Followers 3K Following 🇺🇦 Critical Communications, Amateur Radio, Military Comms, Nuclear Weapons, Physics https://t.co/OnzWgpxfew https://t.co/S40dnZNbX9 Signal
Maxie Reynolds @__maxreynolds
4K Followers 84 Following
PCEF @PerkinsFund
991 Followers 5 Following 501(c)(3) providing free cybersecurity education and tooling | https://t.co/Tu1yraZuZ9
LeighTrinity @LeighGi66657535
9K Followers 1K Following Board of directors: Malware village/World cyber health. Hacker. Assembly/Bash/Python/C. Exploit development, Malware analysis, reverse engineering. Hiker/Foodie
Sara 🌙🇺🇦 @mandolinsara
560 Followers 504 Following ❤️@sysadafterdark | Social Media Manager and NOC Engineer | Provider of Good Vibes | LGBTQIA+ Ally 🏳️🌈 | Trained Storm Spotter | Your Mom
spicetify @spicetifyapp
3K Followers 1 Following hii spicetify here! powerful customization tool for @spotify ⸜(。 ˃ ᵕ ˂ )⸝♡ - themes, extensions and more. official account. also on 🦋 https://t.co/m0AswgmDTb
Dr. Allison Wiltz @queenie4rmnola
49K Followers 8K Following Pro Black Womanist Writer and Scholar ‣ bylines @oprahdaily @zoramag @levelmag ‣ #WEOC Founder ‣ EIC of https://t.co/D7ajoWwOnR
Matt Johansen @mattjay
44K Followers 2K Following Helping Secure the Internet | Long Island elder emo surviving in ATX | Expect: infosec current events, DFIR, appsec & cloudsec - and me!
Cookie Connoisseur @browsercookies
2K Followers 93 Following Ex-Unit 350: Elite cookie ops. Perfect bake temp. No ties to Unit 8200.
Jeff Geerling @geerlingguy
78K Followers 5K Following Father, author, developer, maker. Sometimes called "an inflammatory enigma". #stl #ansible #k8s #raspberrypi #crohns #ostomy
keepee⚫ @keepeetron
4K Followers 849 Following code, art, gamedev. suggestions/crits welcome. https://t.co/83AOZtslaq
Shiba @ShibaNSFW
86K Followers 52 Following 24 // 2D Character artist/animator. // Support my art and get exclusive work c: https://t.co/hyCdtkT3ms (🔞)
The Network State @thenetworkstate
33K Followers 1 Following This book explains how to build the successor to the nation state, a concept we call the network state.
yangwao.hl @yangWao
5K Followers 2K Following • history • admit @thenetworkstate @sozuhaus • lp @the_eqg @Rockaway_X @Sigil_Fund @ZeePrimeCap &c
IroncladDev @IroncladDev
12K Followers 236 Following Opinionated Texan SWE who aims to build and share great software with the world • Building @webtui & @fedibtc • I like guns and TUIs
WebTUI @webtui
687 Followers 7 Following Modular CSS library that brings the beauty of Terminal UIs to the browser
JAMESWT @JAMESWT_WT
37K Followers 507 Following #Independent #Malware #Hunter #CyberSecurity #InfoSec https://t.co/KCFBJcHHcW https://t.co/WODUKncjFy
Cera Gibson @CeraGibson
52K Followers 556 Following Stream ✨Eclipse✨ Musician | Audio Erotica on Quinn | Silly Guy
Deep Tech Operator @InfraScaler
115 Followers 318 Following Fixing the hard problems AI can’t solve. Systems architect, reliability nerd, distributed dreamer. Ex-FAANG. Board advisor. https://t.co/LO3pFUkvpF https://t.co/xn4Q3CgAf7