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TERAFAB: the next step to becoming a galactic civilization Together with @SpaceX & @xAI, we're building the largest chip manufacturing facility ever (1TW/year) – combining logic, memory & advanced packaging under one roof. To harness as much power as possible from the Sun, we need to send 100 million tons of solar capture into space – per year. This requires massive scale. – Capability to launch millions of tons of mass into orbit – Solar-powered AI satellites – Millions of @Tesla_Optimus robots to help build it out All of these need chips: 100-200GW of chips for Optimus alone, plus terawatts for solar-powered AI satellites. That's more than all the chip manufacturers in the world combined can provide today, or even by 2030 (based on projected production growth). We're building TERAFAB to close the gap between today’s chip production & the future's demand – a future among the stars terafab.ai
Announcing TERAFAB: the next step towards becoming a galactic civilization x.com/i/broadcasts/1…
🚀 DC256 March 2026 – Two Events, One Big Week 🚀
Super proud of this one. This is huge for Huntsville’s hacker culture.
🚨 BIG NEWS: CTX-HSV is here. DC256 🤝 Huntsville Hack The Box 🤝 UAH’s I2C (501(c)(3)) A new shared home for Huntsville’s hacker community. 📍 Starting March Same people. Just leveled up. ctx-hsv.org #Cybersecurity #Infosec #Huntsville #UAH #I2C
🔍 02/19/26 – Beyond the Bytes: Making Your Own Wireshark Dissector for Mysterious and Unknown Protocols If you like learning skills that transfer to real-world investigations, don’t miss this. 👉 Sign up: lnkd.in/eAt-Umvc Joint Event - @defcon256 & @NACISSAorg
This is not one to miss! Paul is an amazing speaker!
🚀 DC256 is back for our first meetup of 2026! @PaulCoggin presents: Ignition Under Fire — exploring cybersecurity attack vectors in rocket propulsion. 📅 Fri, Jan 16, 2026 • 🕕 6:00 PM • 📍 GigaParts Classroom (HSV) Sponsored by NAC-ISSA #DEFCON @defcon
🗣️ **We Want Your Feedback** Did you attend any DC256 meetings in 2025? Your feedback helps us shape 2026 even better. **Please take a moment to fill out our feedback form:** 👉docs.google.com/forms/d/e/1FAI…
🎄 DC256 Christmas Party — Dec 19 6–7:30 PM @ GigaParts 7:30 PM+ @ Field Day (No food at GigaParts) Lockpicking • Hacker Show & Tell • Optional Dirty Santa Bring your gear or a fun gift! #DC256 #DEFCON #GigaParts
🚀Rocket City Hackers Present: KamaKauzy – Hacking Fruit: Exploiting Juice Shop Join KamaKauzy for an engaging walkthrough on how to get started with web application hacking using OWASP Juice Shop! More details on Discord: (Read #🔔 | announcements) discord.gg/7DgPkkJyCH?eve…
1/ Volunteer Spotlight Series: Our volunteer spotlight series kicks off with Christian Clark! @ByteTheIO Christian is passionate about bringing hacker expertise to strengthen water system security. 🥤💻 #CyberCivilDefense #Take9
Thank you @DefConFranklin! If you interested in helping secure our critical infrastructure check of DEF CON Franklin: defconfranklin.com
1/ Volunteer Spotlight Series: Our volunteer spotlight series kicks off with Christian Clark! @ByteTheIO Christian is passionate about bringing hacker expertise to strengthen water system security. 🥤💻 #CyberCivilDefense #Take9
We are asking for the public's help identifying this person of interest in connection with the fatal shooting of Charlie Kirk at Utah Valley University. 1-800-CALL-FBI Digital media tips: fbi.gov/utahvalleyshoo…
Rest in Peace Charlie
Charlie Kirk was a true patriot and peaceful activist. May God rest his soul and give his family strength. Charlie is a hero for his courage to exercise his first amendment rights.
Housing data shows sellers now exceed buyers by over 500,000, marking the largest imbalance ever recorded in the market, per Redfin.
Now try etymology.com 😂
this is what starlink router returns when it you connect to it via ssh
JT @TestmanJ
35 Followers 303 Following
Anthony @ctheeant1
6 Followers 1K Following
Łukasz Kondracki @P4nCi3niu
3 Followers 66 Following CompTIA Sec+| CCNA | CCEH |CCST Cybersecurity | ITIL® Foundation | Zscaler technology. Attended: CompTIA PenTest+ | CASP | CrowdStrike|TryHackMe|HTB.
apeate @apeate284444
2 Followers 144 Following
Mervarm @Mervarm0535153
19 Followers 1K Following
The Voice of Cyber @CorpsTigris
191 Followers 2K Following Cybersecurity & Infosec | Gov, Risk & Compliance | Project & Risk Mgmt | Workforce Training | @Cisco & @CompTIA instructor | @AmericanMensa | Posts are mine
DCG Gulf Coast (DCG85... @DCGulfCoast
112 Followers 1K Following Northwest Florida Hacker Community, operating as a @defcongroups. Currently run by @corpstigris and @Codebender_Cate
P I M P @PIMP149078
21 Followers 1K Following
Flying Cactus @flying_cactus33
3 Followers 62 Following Making videos and software in the Deep South
msg.sender @ssh_louis
1K Followers 4K Following Rarity is a function of demand, not quantity. | WEB/APP Sec | BLOCKCHAIN | Quantum Physics |
L. Taylor Banks @taylorbanks
8K Followers 8K Following Cybersecurity Coach 💻 Firefighter 🔥 Mentor 🙏 Mental Health Advocate 🙌🏾 DEI Champion 💪🏾 Empowering careers #Cybersecurity #Firefighting #MentalHealth #DEI
Vrarorji @Vrarorji5939
12 Followers 236 Following
epsilon @epsilon0112358
7 Followers 107 Following
Sttosi @SttosiJ8Ir7
67 Followers 1K Following
McSothea @McSothea3kGH2D
32 Followers 1K Following
Michael Carroll @carromj
708 Followers 781 Following Software Engineer @IntrinsicAI + Project Lead @rosorg I love robots.
NAWMAN @TheeNawMan
170 Followers 2K Following Father // Hack For Good // Pentester // Security Researcher // Malware Researcher // Analyst // Ex RF Engineer // Top 1% TryHackMe
Balaji A @balajiabayan
164 Followers 2K Following
J.O.B @job_concepts
215 Followers 4K Following FullStack: HTML/CSS • Python • JS. 🎨UI/UX logic | ⚙️Backend Integration |🛡️Risk & Threat Mitigation.
First Sea Lord Admira... @HMSOverlord
316 Followers 5K Following Centrist crusader✝ balancing diplomacy and defending traditional values. 🇮🇳 ⊹ ࣪ ﹏𓊝﹏𓂁﹏⊹ ࣪ ˖
Emzzze.exe @emzzze8
142 Followers 877 Following
Louiepecan.base.eth�... @louiepecan
2K Followers 8K Following Ξ/acc https://t.co/POyPCinbpn @secstuffonchain grep 'the loot'👀🤖 Let none ignorant of geometry enter here📠💯 Stack moar GPUs 💎🤌
Gary Bowser @Bowser_GaryOPA
2K Followers 2K Following My company Oasis Pensive Abacutors, produces retro computing and gaming products and also offers complete cybersecurity management for your websites and company
Space Coast Sec @SpaceCoastSec
168 Followers 472 Following Helping build cybersecurity awareness and community on the Space Coast. Meetings 2nd Wednesday each month. aka @dcgroup321 https://t.co/CUlSnHdFoa
Ali3n InvAd3r™🐭 @Ali3nInvAd3r
2K Followers 7K Following Been here a few times already. Just a brief visit to Cee what's happening. Never partook in the 3 dart finish 💉💉💉.....
Paul @pling3r
629 Followers 3K Following Sr Cybersecurity Architect -- Cloud & AI / Bug Bounty Hunter / Hacker / Gamer / Husband / Father
EL Paso @_Jedinec_
16 Followers 289 Following
Pairmmair @PairmmairKl9Xp
37 Followers 4K Following
MonaHodge @8ZPn63PW09941
70 Followers 7K Following
Mpoytheighsh @MpoytheighshnS
45 Followers 4K Following
Tim at CyberFM @TimCyberFM
625 Followers 2K Following Behind the scenes guy for Cyber-FM Radio. Dabbler in cryptocurrency. Goofball extraordinaire 😋
DC225 @defcon225
2K Followers 5K Following DC225 is composed of professionals, researchers, and hobbyists that meet and discuss current trends//topics//research in the fields of computer security. (⌐■_■)
Umar ibrahim @cyberemperior
3 Followers 310 Following
rdy2hunt @rdy2hunt145856
15 Followers 483 Following
Radio Zombie @RadioZombie007
13 Followers 552 Following
CloudKevin @CloudKevin215
218 Followers 1K Following Dad. MSFT Security. Kayaker. Mountain Biker. Bike Packer. Outdoors. Weber Smoker. Ex-AWS. Ex-Bentley. Views- my own.
" @hGd1RSXxWBz07e
104 Followers 3K Following 目に見えない美しさや綺麗で素晴らしいものにキュンとくる。趣味はジムに行くこと。人生は冒険だ〜コーヒータイムが好き☕️27歳OLの日常アカだよ。好きなこととかのツイートが多いと思います。無言フォロー失礼しますね。フォロバくれると喜びます。既読感覚でいいねしてくれたら喜びます
Acacia @DJAlexAcacia
212 Followers 1K Following Influenced by the sounds of the past, present, and future.
sudox @kmcnam1
24K Followers 4K Following CCIEx2 #50931 and stuff Opinions are my own & not my employer I give @UwU_Underground root access. Can't stop the psyop. Assume most posts are sarcastic
ScriptKiddo | Offsec ... @kaorrosi
15K Followers 1K Following Offensive Security & Vulnerabilities Research | Study Blog 🎧 | Cyberspace Philosophy 📚 | Data Privacy Advocate |{✨OffSec USA Chapter Ambassador✨️}
PuffDaddyBigBoy @PuffDaddyBigBoy
31 Followers 2K Following (scroll a bit, promise)You are controlled by the wealthy elite and talking heads. Here's how. Go do something. Fix it. Or be embarrassed by a PuffDaddyBigBoy.
DEF CON Parrot🦜 @DefconParrot
2K Followers 510 Following #DCparrot Latest News, Fun Moments & Event updates from the @DEFCON Community • Arsenals👉 @DCArsenalTools 🎯 • Follow to stay updated!💛
an0nakze @an0nakze
0 Followers 5 Following
M04Ghulis_x3 @M04ghulis
3 Followers 543 Following
NSA Cyber @NSACyber
156K Followers 12 Following We protect our nation’s most sensitive systems against cyber threats. Likes, retweets, and follows ≠ endorsement.
Security BSides @SecurityBSides
57K Followers 874 Following Building communities one event at a time. Thirteen years, over eight hundred events, and we're just getting started. @[email protected]
CanceledLegend @CanceledLegend
39 Followers 143 Following
Pentagon Pizza Report @PenPizzaReport
387K Followers 88 Following Pentagon Pizza Report: Open-source tracking of pizza spot activity around the Pentagon (and other places). Frequent-ish updates on where the lines are long.
Donald J. Trump @realDonaldTrump
111.6M Followers 53 Following 45th & 47th President of the United States of America🇺🇸
Tom Dörr @tom_doerr
209K Followers 3K Following Follow for posts about GitHub repos, DSPy, and agents Subscribe for top posts DM to share your AI project (Due to volume of DMs I'll prioritize subscribers)
Quinn Finite @letsgetquinnt27
140K Followers 16 Following 🔥 Want to watch me play alone or with toys? Unlock everything on OnlyFans + private chat & lives. Link below!
The White House @WhiteHouse
4.8M Followers 6 Following Welcome to The Golden Age of America. 📱 Text USA to 45470 to receive alerts.
Kevin "Johnson" Tacke... @secureideas
15K Followers 837 Following Secure Ideas is a security consulting firm focused on helping clients have the best penetration testing and training experience.
Campus Cuties @Campus_Cuties
267K Followers 68 Following Featuring students and student-athletes on campuses around the country.
DEF CON Franklin @DefConFranklin
462 Followers 53 Following A collaboration infusing critical @DEFCON research into important policy and national security debates @HarrisPolicy. Sign up on our our website!
Charlie Kirk @charliekirk11
6.2M Followers 183K Following Founder & CEO: @TPUSA + @TPAction • Host: The Charlie Kirk Show • Click the link below to subscribe 🇺🇸
Tom MacDonald @IAMTOMMACDONALD
620K Followers 167 Following IG: hangovergang | TWO NEW ALBUMS “Renegade” & “Revolution” OUT NOW! Autographed Copies HERE: https://t.co/ceiSX3qfmd
Pete Hegseth @PeteHegseth
2.0M Followers 492 Following Christian | American | Husband | Father | Author | Veteran | SecWar | My views are my own. Official accounts: @SecWar & @DeptofWar
DCG Gulf Coast (DCG85... @DCGulfCoast
112 Followers 1K Following Northwest Florida Hacker Community, operating as a @defcongroups. Currently run by @corpstigris and @Codebender_Cate
&!^ @ANDnXOR
9K Followers 907 Following We make stuff. We drink beer. In no particular order. @zappbrandnxor @Hyr0n1 @lacosteaef @F4NCI3 @cr4bf04m @5n4ck3y #mattdamon
Military Monitoring W... @MilMonWorld
30K Followers 484 Following Covering all aspects of the military aviation & radio hobby scene. News, equipment, field trips and all things radio & virtual radar related #AvGeek #RadioGeek
Open Source Intel @Osint613
1.5M Followers 1K Following Monitoring Real-Time News & Open Source Intelligence • Middle East • US • Global • Geopolitics Anything on my mind • Newsletter • Signal Tips: Osint.613
NEET INTEL @neetintel
27K Followers 616 Following I post about jpop and kpop sometimes. · I monitored the US military's HFGCS from 2022-2026 and documented EAMs, SKYMASTER nuclear exercises, and more.
g0rd0 @firesparkcons
760 Followers 566 Following InfoSec; eDiscovery; #DEFCON; LINECON 4 Life, Hacker Jeopardy, DC713, CoHost - Hacker Horror Nights, XZBT GOON
Nyy @NyyBeats
31K Followers 3K Following Knee. @Twitch Ambassador ► DJ creature @ https://t.co/QYa8BooJTo. ► MUSIC 🧡: https://t.co/lrxoVIMWp0. ► [email protected]
Kevin2600 @Kevin2600
11K Followers 62 Following
NAWMAN @TheeNawMan
170 Followers 2K Following Father // Hack For Good // Pentester // Security Researcher // Malware Researcher // Analyst // Ex RF Engineer // Top 1% TryHackMe
ᗩᒪETᕼE @AletheDenis
25K Followers 2K Following ‘Uh-Lee-th’ | 🦊 Red Team | Physical Pentester & Social Engineer | ⚫️ #BlackBadge @DefCon | 🦋@darknetdiaries 107 | @Defcon Goon 🏴☠️ | Future Cat 🐈 Lady
Space Coast Sec @SpaceCoastSec
168 Followers 472 Following Helping build cybersecurity awareness and community on the Space Coast. Meetings 2nd Wednesday each month. aka @dcgroup321 https://t.co/CUlSnHdFoa
President Donald J. T... @POTUS
4.2M Followers 4 Following 45th & 47th President of the United States. The Golden Age of America Begins Right Now.
Ryzerth 🐲 @ryzerth
8K Followers 434 Following Code💾| Ham Radio (ON5RYZ) 📡| 24yo MSc. in Aerospace Engineering. PhD Student/RA in Electrical Engineering. Founder of Dragon Labs. Author of SDR++ #sdrpp #sdr
Bad Packets by Okta @bad_packets
51K Followers 2 Following We provide cyber #threatintel on emerging threats, DDoS botnets, and network abuse.
OccupytheWeb @three_cube
265K Followers 3K Following Pentester, Forensic investigator, and former college professor. Trained hackers at each US military and intelligence. Visit me at https://t.co/G478wug0p4
prog @lambdaprog
12K Followers 882 Following Engineer. Trading Tech, RegTech, DSP systems, and RF/SDR. Built Solvers, Signal chains, and Enterprise Architectures. Mostly known for #SDRSharp & #Airspy.
K3RRR @K3TripleR
15K Followers 7K Following Robert: https://t.co/O7fAxtUVVf - Extra, Ham=64 Yrs, Ham Satellite & FT8 Fanatic, Satellite WAS & Satellite GridMaster Award, 9BWAS / 8BDXCC 100w & A Wire - https://t.co/6JTiTux1B0
Matt — KØLWC @K0LWC
13K Followers 6K Following Ham Radio Operator | Active on VHF/UHF/HF from EN35 | 🎥 | #HamRadio #AmateurRadio | Can afford my own coffee. ☕️ | #BeHamFriendly
UHF Satcom 🇬🇧 �... @uhf_satcom
21K Followers 752 Following Monitoring VHF to EHF 📡🛰️since Y2K. Microwaves / CNC / Electronics / Computers / Hacking / InfoSec - Ham Call M0EYT. Politics = instant unfollow + block 📻⚡️
DX World.net @DX_World
22K Followers 311 Following Prime DX News. Regularly updated DX snippets. Read by over 300 DXCC entities ... FREE. Run by MM0NDX.
𝙐𝙎𝘼 𝙎𝙖... @usa_satcom
13K Followers 439 Following Satellite Communications. GOES (HRIT/GRB/SUVI), HRPT, Inmarsat, L/S/X/Ku-Band, DSN, Astronomy, Whiskey, Endurance Running, Adventure Racing, Climbing.
Scott Tilley 🇺🇦... @coastal8049
24K Followers 407 Following Guests do not get to rearrange the furniture and then act shocked when shown the door.
rtl-sdr.com @rtlsdrblog
36K Followers 496 Following News and tutorials related to the ultra cheap RTL-SDR software defined radio, and SDR in general. #rtlsdr #rtl2832 #sdr
Pieter Ibelings @ibelings
18K Followers 11K Following Physicist, N4IP, Antennas, Space Systems, SDR, RF, RADAR , Phased Arrays, Satellites, PCB Design, AI - Build, baby, build! 🇺🇸🇺🇸🇺🇸
Aaronia AG @Aaronia_AG
17K Followers 16K Following Manufacturer of RF monitoring, direction finding, real-time spectrum analyzer, SDR, CUAS, IQ vector signal generator, network-analyzer, antennas, software & OEM
Paul @pling3r
629 Followers 3K Following Sr Cybersecurity Architect -- Cloud & AI / Bug Bounty Hunter / Hacker / Gamer / Husband / Father
Mehdi @MehdiHacks
23K Followers 370 Following Engineering manager. Writing about RF, SDR, hardware security, radar, radios, metrology, teardowns, tools, and books.
Jeremy KD8TUO 🇺�... @ElectronicsbyJH
15K Followers 2K Following Metastable Developer 🇺🇸 Ham Radio 📡 I love FPGAs, SDR, & RF/MW. Full-time RF HW Engineer in Aerospace/Defense. EE Ph.D student at Wright State. ㎓ Life.You might like
