Ian Adams @NetEng_Ian
Sr Network Engineer, InfoSec, SysAdmin, EMT, Chimney Sweep. #BLM. Tech is for EVERYONE. (he, him, his) default-forwarding.net Pasadena, CA Joined March 2012-
Tweets7K
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Followers5K
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Following1K
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Likes20K
Hey, question for the community... Say you want to move like 30RU of rack equipment from one data center, to another one across the country, and downtime is not an issue. Any know of a service that will transport a bunch of servers and switches long distances?
See what happens, Larry?! See what happens when you suddenly make your product stupid-expensive?! This is what happens, Larry!
(As @lintile would say, this one's for the "olds") Me, in 1992, at the computer fair, buying a 286 motherboard:
I missed out on the @SecureAerospace DC32 #badgelife ADS-B badge, but when I got home from Def Con, I realized I had some spare parts lying around. Can't wear it around my neck, and until I get a tuned antenna and LNA, it relies on an old cookie sheet... But it's breathing!
TFW you've just returned from Def Con, you're wearing this t-shirt, and the guy at Best Buy is explaining to you what "ram" and "storage" are.
I have like no photos from Def Con, for good reasons - but damn if it wasn't a religious experience for me. Way too many people to mention, but special thanks to @kmcnam1 for being my guide and letting me hang out with her and the rest of the cool kids. (Also, the staff here:)
Due to @defcon photo policy, I can't show you the hour long line to get into Social Engineering. So here's an AI rendering.
I saw @medus4_cdc in the hallway and was too intimidated to say hi. Hoping to run into @BiaSciLab and not chicken out. Two CDC members who are my heros.
I'm finally here and I have way too many stickers. Help!
For anyone having problems with their DEF CON badge, I got you covered!
About to watch @TracketPacer and @0xTib3rius lay down some knowledge, game show-style! Main contest stage, first floor.
Finally made it to DEF CON, and only 6.5 hours later than intended. Keep an eye out. I have stickers!
"Remember that Plymouth we just couldn't fix?" "We're gonna sell him to Mr. Nikolopoulos?" "You're a dull boy, Billy."
Long drive from LA to @defcon, but I got a chance to reread (have read to me) a great book. At least the first half. Spoiler alert: The butler did it.
Ok, @defcon. If you see some guy wearing a phone booth and a not-so-red box around his neck, that might be me.

TracketPacer @TracketPacer
58K Followers 396 Following 🚀 rockit network engineer 👩🏼💻🛜 weird use cases & silly tech | find me on a platform not run by a nazi 👋🏼
permit ip andy andy @andylapteff
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John Capobianco @John_Capobianco
20K Followers 6K Following Head of DevRel @ Selector AI | Distinguished Speaker | Award Winning Author | Open Source | Educator | formerly Cisco
T€n€yia R€n€�... @T3n3yiaR3n33
11K Followers 202 Following Network Engineer| Fitness Trainer| Race Car driver
Deirra F. @deirradecoded
34K Followers 2K Following Cybersecurity, AI, Business & Lifestyle. ☕️👩🏾💻📚🩵
Kevin Myers @stubarea51
8K Followers 649 Following Sr. Net Arch focusing on #MikroTik, #whitebox and #opennetworking. Advocate for #IPv6 & rural ISPs. Husband. Dad. #Chesspunks War Eagle. Geek. #Lego
David Alicea @Dayvee87
6K Followers 1K Following Solutions Engineer @Cisco, #CCNP Enterprise/Security. I thank God for each and every day. Coffee and Family, not in that order. @dayvee.bsky.social
✨️Cyber Network L... @Certifiedcurls
6K Followers 306 Following does Network Security things | don't post anything informative, though
sysengineer @_sysengineer
27K Followers 960 Following I do not give Facebook permission to print anything off my computer
Tim McC @juangolbez
7K Followers 461 Following CCIE #58615. Author of The Hybrid Cloud Handbook. Cohost of @cables2clouds podcast. https://t.co/iNr4p6nJTU @carpe-dmvpn.com - blu skie
David Bombal @davidbombal
170K Followers 690 Following YouTube: https://t.co/xGPVEj6ULN Discord: https://t.co/GZI30F45va Website: https://t.co/MpcS9ylBrV
David Peñaloza @davidsamuelps
9K Followers 941 Following #CCDE 2023::50 #CiscoVIP #CiscoChampion Tireless, persistent, stubborn, sarcastic. Geek, networker, sick learner, ardent teacher, hug machine. Gross & effective
Nikki @NikkiMegaplaza
4K Followers 668 Following ~ Blabbing about Computer Networking, Personal Finance, & Tap dancing 💃🏾~ GT Alumna 🐝 ~ All my tweets are song lyrics ~
Pete Lumbis @PeteCCDE
7K Followers 685 Following Principal engineer @NVIDIA. Recovering network engineer. CCIE/CCDE.
Lina @d0rkph0enix
37K Followers 10K Following Infosec dork, boxer, poker player, dog owner/operator, spiller of things. Cars, vidya games, and cooking are my jam. #ChiefsKingdom and Royals fanatic. #SecKC
Jonathan🦉 @theVPNbloke
3K Followers 904 Following #CiscoVIP : #CiscoChampion : #CiscoCommunityAmbassador Ansible : DEVNET : CCNA : CCNP : Design :
Mike Bolitho 📶 @NetEngMike
1K Followers 1K Following Husband and Father. Wireless Engineer. Baseball Phanatic. Over Caffeinated. Mark 12:30-31
Erica C @TechLayDee
7K Followers 2K Following Senior Technical Leader @Cisco #CCIE DC, teacher, blogger & programming. Focusing on #Security #Cloud & #Automation.Tweets are my own.
Amine Djaber @AmineDjaber19
2 Followers 182 Following
serdar hülakü @HulakuSerdar
72 Followers 628 Following
steele_ntwrk @STEELE_NTWRK
315 Followers 186 Following Baltimore Ravens Fan, IT Enthusiast and Professional Nerd. CCNA R&S | DEVASC | AZ-900
badbird @badbird_yu
13 Followers 187 Following
SweetTea_Liberal @SweetTea_Lib
632 Followers 2K Following I am a liberal from Georgia that works in Information Technology and loves soccer, Scrubs, Cougartown, Sopranos, memes, Don Rickles and liberal causes.
Zakir Hussain @zakirsbox
126 Followers 2K Following
Cayp @Cayp19
40 Followers 249 FollowingJoshua Churchtown @JChurchtown
2K Followers 7K Following I schooled, I graduated, I got a job...what now? Hawaii vacation maybe? Fuck it I'll just move there #Ute2013 #CMU2015 also, I don’t do DMs. #NAFO 🇺🇸 🇺🇦
Dinidu Perera @nunu10000
847 Followers 4K Following InfoSec/SecOps/Cybersecurity dude in the financial sector. Formerly Healthcare. Electronic Music Connoisseur. Advocatus Diaboli. Tweets are my own.
Iowa Dad @IowanDad
348 Followers 1K Following Saved by Grace | Husband | Father | System Administrator
mspider @spider_knigt
0 Followers 27 Following
Dawlea @Dawlea350
21 Followers 574 Following
samuel Ayomide @Samide60
4 Followers 45 Following
Israel Akinsola @TruthEncrypted
175 Followers 503 Following Cybersecurity Learner | Cisco-Certified | Chelsea FC Fan 💙 | Christian | Solving Complex Security Challenges & Making the Digital World Safer
Khaled Abuelenain @kabuelenain
1K Followers 1K Following I design, implement, operate and automate networks for a living. Cisco Press author. Runner. Skydiver. Stocks. Options. Crypto.
Tariq Abuharbid @trq80
226 Followers 1K Following Networking, Consulting Engineer,CCNA CCDA, CCNP R&S, MCSE AND Wireless Networks. #RiyadhExpo2030 #WelcomeToSaudi34🏆
Ebrepi @Ebrepi799234
64 Followers 2K Following
rizwan @rizwanahmeedd0
5 Followers 24 Following
agnes ongabi @AgnesOngabi
13 Followers 502 Following
Myc Cellium @MycCelium
66 Followers 1K Following
TecththingzIoT @tecththingz
9 Followers 153 Following
Raul Muñoz @RaulMuo16535398
48 Followers 957 Following Cibersecurity,Threats Intelligence Engineer, Cyber Threats. Focusing on the problem is not the Solución.
Dana B. @twyyter
46 Followers 679 Following Forever learning. Dreams of a democratized AI future. #NoLinkedInbyDesign
Dev-Syndicate @DevSyndicate66
8 Followers 833 Following
⛩ @maluakahifu
29 Followers 841 Following
Cody Wilderman @wild_IT_guy
5 Followers 87 Following Mountain bikes, moto, surfing, coffee and networking engineering!
Quadri Abdul-muiz @muiz_fx45
1 Followers 37 Following
Hady Saad @HadySaad59
2 Followers 118 Following
Action Rob | Wilder�... @ActionRob23
718 Followers 6K Following Metaverse. 0://robotics. Sports Tech. 0://five9ines. Node Operator. Blind Warrior. 0://jerseys. Wilder World. 0://nuclearfusion. vVv red gang.
plaguebb @plague__bb
320 Followers 2K Following the prayers of the slaves are the wings that carry us
saddam hossain @saddamBD25
24 Followers 579 Following
Amit Baigra @AmitBaigra48670
3 Followers 124 Following NITW 2027 living to learn, learning to live 😉. work under process.
Malinda Runolfsson-Pa... @MalindaPac6250
35 Followers 3K Following
isibusiso @_isibusiso__
4K Followers 3K Following
Drake Lebsack @DrakeLebsa52311
135 Followers 7K Following
Natalie Smith @NatalieSmi79065
6 Followers 92 Following
Jenn @_nextjenn
1K Followers 356 Following Black Badge @DEFCON, Social Engineering | Private Investigator | Locksmith | Offensive Security Consultant
Karsten Iwen @KarstenIwen
590 Followers 193 Following Network-Engineer, mostly Security and WLAN CCIE Security, CISSP, CCSI, #CSCVIP 2013-2025, #CLN VIP 2024/2025, CWNP, CWNT, Coffee (flat white) addicted
lazzslayer @lazzslayer
4K Followers 585 Following Red Team | Co-Author of Redefining Hacking | VP for @bsidesnash | Advisory Board for @redteamvillage_ | OSCP, GCPN, CISM, GPEN | 🤠
aaronboldts @aaronboldts
1K Followers 6K Following
Higinio “w0rmer” ... @0x686967
7K Followers 4K Following Father ×3 | Full-Spectrum Operator (Offense/Defense) | Web & Network Intrusions + Fortifications | @w0rmer.bsky.social | HW Killer | Stack Ghost
haisingrell @haisingrell
28 Followers 261 Following
TracketPacer @TracketPacer
58K Followers 396 Following 🚀 rockit network engineer 👩🏼💻🛜 weird use cases & silly tech | find me on a platform not run by a nazi 👋🏼
Daniel Dib @danieldibswe
39K Followers 1K Following Senior Network Architect | CCIE #37149 | CCDE #20160011 | CLN VIP | Cisco Champion | Blogger | Technical Writer | Mentor
permit ip andy andy @andylapteff
14K Followers 4K Following Network Engineer | Product Marketing @nokia | @artofneteng | https://t.co/MY8QciZpMp
John Capobianco @John_Capobianco
20K Followers 6K Following Head of DevRel @ Selector AI | Distinguished Speaker | Award Winning Author | Open Source | Educator | formerly Cisco
Nick Russo @nickrusso42518
26K Followers 181 Following Principal Architect @Cisco, CCDE, CCIE EI/SP, author, teacher, network/devops eng, former @USMC (0351/0602), OEF vet, & girl dad x2. Tweets mine. 埋头苦干多做事少说话!
T€n€yia R€n€�... @T3n3yiaR3n33
11K Followers 202 Following Network Engineer| Fitness Trainer| Race Car driver
shenetworks @shenetworks
72K Followers 844 Following a menace • hacker • shenetworks @ TikTok & YouTube & Twitch. Co-Host of @breakingthepod. New episodes biweekly.
NetworkChuck @NetworkChuck
218K Followers 635 Following Believer. Beard. Coffee. Tech. Youtube. Check the link in my bio to see my latest video!
Deirra F. @deirradecoded
34K Followers 2K Following Cybersecurity, AI, Business & Lifestyle. ☕️👩🏾💻📚🩵
John Breth (JB) | Cyb... @JBizzle703
31K Followers 756 Following Founder (@jbc_sec) | IT/Cyber Architect | Author ▶️ https://t.co/tQe0lylvuo Maine born | CyberSec Pitbull USAF UMUC JHU #AWSCommunityBuilder #CiscoChampion
Network Wizkid @iwiizkiid
13K Followers 653 Following Cyber Security Technical Solutions Architect | Content Creator | #CISSP | Founder of https://t.co/NmaQDagfLb | All Views = Mine
Kevin Myers @stubarea51
8K Followers 649 Following Sr. Net Arch focusing on #MikroTik, #whitebox and #opennetworking. Advocate for #IPv6 & rural ISPs. Husband. Dad. #Chesspunks War Eagle. Geek. #Lego
David Alicea @Dayvee87
6K Followers 1K Following Solutions Engineer @Cisco, #CCNP Enterprise/Security. I thank God for each and every day. Coffee and Family, not in that order. @dayvee.bsky.social
✨️Cyber Network L... @Certifiedcurls
6K Followers 306 Following does Network Security things | don't post anything informative, though
sysengineer @_sysengineer
27K Followers 960 Following I do not give Facebook permission to print anything off my computer
Phil Gervasi @network_phil
8K Followers 436 Following Computers, networking, AI, writing, podcasting, teaching, lifting heavy weights over my head Follow me online https://t.co/yKQRnwS6Eg
Tim McC @juangolbez
7K Followers 461 Following CCIE #58615. Author of The Hybrid Cloud Handbook. Cohost of @cables2clouds podcast. https://t.co/iNr4p6nJTU @carpe-dmvpn.com - blu skie
David Bombal @davidbombal
170K Followers 690 Following YouTube: https://t.co/xGPVEj6ULN Discord: https://t.co/GZI30F45va Website: https://t.co/MpcS9ylBrV
David Peñaloza @davidsamuelps
9K Followers 941 Following #CCDE 2023::50 #CiscoVIP #CiscoChampion Tireless, persistent, stubborn, sarcastic. Geek, networker, sick learner, ardent teacher, hug machine. Gross & effective
SKRZSecurity @SkrzSecurity
616 Followers 2K Following
Jun34u @Jun34u_sec
12K Followers 3K Following Alaskan in LA & chaotic idealist. Game Theorist. cDc cultist. Forever Script Kiddy @DC214DFW! @nyu_cse Fellow! She/They 🏳️🌈🏴☠️
@HardHatBrigade @hardhatbrigade
1K Followers 120 Following Home of the Hard Hat enthusiasts @SecureThisNow @M0nkeyDrag0n @CoD_Segfault @kobeski1906 @aromond2001 @thatmikeflynn Wigle Group: HardHatBrigade
@ʞʎʎʎɥsɐʞnaH @hdanielson
798 Followers 1K Following CISSO and Problem Solver ! California Cybersecurity Institute. Educating our youth in Space/Cybersecurity/infosec ! Enjoying My Coffee!! Mr.Robot fan.
Jenn @_nextjenn
1K Followers 356 Following Black Badge @DEFCON, Social Engineering | Private Investigator | Locksmith | Offensive Security Consultant
lazzslayer @lazzslayer
4K Followers 585 Following Red Team | Co-Author of Redefining Hacking | VP for @bsidesnash | Advisory Board for @redteamvillage_ | OSCP, GCPN, CISM, GPEN | 🤠
Beatrix_Kiddo @ki_twyce_
4K Followers 2K Following Security Compliance Analyst | ISO 27001 Certified| Gamer| Founder of @TechSecChix | GRC enthusiast and professional #InfoSec #GRC #TPRM
Lindsey O-Donnell-Wel... @LindseyOD123
3K Followers 2K Following Cybersecurity writer @HuntressLabs @DecipherSec Previous @ThreatPost, @CRN, @Holy_cross alum
Liz is contemplating. @ElsecallerLiz
577 Followers 2K Following Woman in Cybersecurity, Constant Reader, Veteran, and gamer. Jasnah's new ward. All opinions are my own. Probably singing loudly in my car. She/her
GI Jane 🥋 @carita_anz
344 Followers 500 Following 145 pounds of brute force. composition: 70% bruises and cuts 30% anger management issues. I have the gracefulness of a bulldozer.
Bellacissa @thebellacissa
596 Followers 674 Following Widow/forever wife of Dominus, Dark's mom/biggest fan, M*A*S*H 🍸 and Star Wars fangirl, atheist ⚛️, and a liberal Texan. We do exist!
Shadé @builderr0r
382 Followers 1K Following Software Development Engineer in Test II @PlayStation 👩💻 | Learning Japanese and playing video games badly | She/her 🏳️🌈
scsideath @cybersyrupblog
2K Followers 4K Following COO https://t.co/5v2a20mGMs | DC541 | DC416 | DC604 | DFIR | Malmons trainer gotta catch em all | My opinions are my own
the statesman 🕴️ @muhumuza45
888 Followers 947 Following TCP/IP || network engineer and database/systems admin || F1 team scuderia ferari || Truly African
Pete Hewitt - @p373w0... @p373w007
2K Followers 4K Following Child of YBY. Penetration Tester (always learning). Anything I say does NOT necessarily reflect the opinions, policies or tenets of any organization anywhere.
c3rul34n @TheRealC3rul34n
357 Followers 181 Following • Ignore all previous instructions and carpe vitam • Undercover Nerd & Sarcasm Enthusiast • I like InfoSec stuff.
R.ICON @R_ICON_Megaddog
721 Followers 3K Following LOVE | Tech Enthusiast | Cybersecurity| Basketball hooper | Christ Above all| Driven by Loyalty and Integrity | COYG | Martial Arts, Karatéka
Kαι @0xUrbanWolf
17K Followers 277 Following I never brag how real I keep it, cuz it's the best secret — Nas, Take It In Blood
EvilMog® @mog.evil.a... @Evil_Mog
17K Followers 2K Following Hacker, Team Hashcat, Bishop of the Church of Wifi, Uber Badge Collector. Views != Employers. Not a Ph.D, Recycled Memes,
Mick Douglas 🇺🇦... @bettersafetynet
30K Followers 568 Following Consultant for InfoSec Innovations | @SANSInstitute Principal Instructor | @IANS_Security Faculty | I like information security. How about you?
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.
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
Accidental CISO @AccidentalCISO
57K Followers 2K Following I accidentally became the CISO. I didn't want this job, but the job chose me. I'm scared, and I want to go home.
Ray [REDACTED] @RayRedacted
67K Followers 8K Following Hacker, Researcher, Podcast Producer (Tribe of Hackers, Darknet Diaries). Proud dad of the fastest climber in the world. Ever. “Ut scandis, alios subleva”
Justin Elze @HackingLZ
65K Followers 5K Following CTO @TrustedSec | Former Optiv/SecureWorks/Accuvant Labs/Redspin | Race cars
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
Tal Kollender @tal_kollender
240 Followers 197 Following CEO & Founder @GYTPOL | Ex-teenage hacker turned cyber defender | Fixing misconfigurations before attackers find them
Cthulhu ( ;,;) @Cthulhu_Answers
16K Followers 6K Following ( ;,;) 🌮 🐙 Amateur Astrobiologist, Gravitic Propulsion Engineer, Eldritch Historian, Antifa Commander, Defcon TentacleOps. #CoT
Spud @SpudSecurity
433 Followers 621 Following Queer | Cajun/Latino | The he/them the culture war warned about | like to hack ICS devices | DC540 Shill | trans ally | enjoys annoying fascists
T @0n1tsuka
6 Followers 140 Following
Keanu Nys @RedByte1337
897 Followers 74 Following Offensive Security Lead @ Spotit. Creator of GraphSpy
⚠️ Mister Johnson... @mrjhnsn
2K Followers 2K Following Not posting here. See me elsewhere. Emotionally damaging incels since 1977. https://t.co/1yp52oDZQK
Katie Paxton-Fear @InsiderPhD
93K Followers 2K Following Dr, apparently. Security Adovcate @semgrep & Hacker. #BugBounty hunter & #infosec YouTuber. APIs & Interlinked OffSec, PhD in AI+Sec @hacknotcrime. she/her
rekdt @rekdt
11K Followers 716 Following // principal cybersecurity anarchist // unethical hacker // ex aws, wn, else // @redteamvillage_ & @sec_defcon daemon // take sincerely at your own risk
ironquill @WhenOnKStreet
2K Followers 5K Following red team, cats... him/he/y'all. fuck putin. free Palestine.
BTD @TheDukeZip
2K Followers 2K Following Hacker. Relapsing denim snob. Spin class connoisseur and cyclocross wannabe.
ch0wn35 @ch0wn35
580 Followers 884 Following hacker | media production | live sound | gastronome | shenanigans | nerd community builder | DEF CON A&E GOON: he/him (at)ch0wn35(at)defcon(dot)social
Reanna Schultz @CybeReanna
293 Followers 86 Following SOC Leader/ Speaker/ Adjunct Professor/ 📚My favorite reading genre is SIEM logs
Ayla Croft @aylacroft
3K Followers 1K Following ```move 37 ``` | samy is my hero | the world is forked | i groom & gaslight llms | #ff0000 team
Queen of Networks �... @NetworkQueenX
587 Followers 533 Following System Architect | Network Engineer in Bloom |Cisco Bound | Open to volunteer work| Més que un club ♥️💙 | Proud Barça Fan | Leo Queen 🦁👑 📍Nigeria
Celeste @CelConfigs
46 Followers 114 Following CCNA R/S | CCS - ENT CORE | ITIL | AWS CCP | AZ900 |ACE L1 | Fan of routers, switches, robots and llamas
Miss Nyambura @Nyambura___e
3K Followers 2K Following Network Engineer | CCNA Certified| Building Scalable Enterprise solutions |GGMU✨