Ferdi @iosFerdi
Information security professional | Ethical Hacker | Security Researcher | Bug Hunter | Developer | Producer Nederland Joined June 2011-
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🧵How to get into the RF world: a short thread for beginners. As promised, here’s my tips to get into RF as a hobbyist/beginner. Disclaimer: RF/Radio are my hobbies, but I'm not a professional RF engineer (My profession is “security”, and I studied computer science; I use RF/SDR…
🧵How to get into the RF world: a short thread for beginners. As promised, here’s my tips to get into RF as a hobbyist/beginner. Disclaimer: RF/Radio are my hobbies, but I'm not a professional RF engineer (My profession is “security”, and I studied computer science; I use RF/SDR… https://t.co/qXSSWdvN2Z
Upgraded my Mac to a Mac Mini M4 with 10 core cpu/gpu cores and 16 GB. This is such a great deal for about €700,-.
New course launch soon! virtualhackinglabs.com/news/launching…
Changes on EVERY page, new chapter "Cryptocurrency cryptography" inc. PoW, algebraic hashing & Poseidon, multi-signatures, threshold signatures, zero-knowledge proofs, and more. NEW: section about Ed25519; the new Linux PRNG; NIST's PQC standards nostarch.com/serious-crypto…
IFixit portable soldering toolkit with 100 Watt powerstation and soldering iron shipping mid October. eustore.ifixit.com/products/fixhu…
The Bus Pirate 5 is by far the coolest looking hacking device around. Can’t wait to test it out this weekend 😁
Getting Root Access on a Telsa hackaday.com/2024/01/05/get…
Hallo Amsterdam! #ColdplayAmsterdam
Introducing Cloudburst Ambient Reverb — a pedal that produces some of the most gorgeous ambient reverb tones and soundscapes that you’ve ever heard out of a guitar reverb pedal. Listen now and order yours today! bit.ly/3X7StzW
Introducing Pigments 4 🎛️ Discover your own #wavelengths on an infinite spectrum of sound with a refreshed visual workflow, enhancements for every module, and modern sounds for every style. Learn More → bit.ly/3uMd0Ot
We’re proud to introduce the BigSky Plugin — the first plugin offering from Strymon. BigSky offers the pinnacle of premium reverb sounds with unparalleled depth and spaciousness. Available for download now: bit.ly/3VEapSY
Lab machine 50 just went online! 🎉🎉virtualhackinglabs.com/news/new-lab-m… #infosec #pentesting #vhl #infosecurity
Just got some awesome new books from @nostarch, looking forward to read them 😁😁
Honored my book was included on @HackingTutors "best hacking books" list: bit.ly/2GMHMNg
Ode To Blind XSS - lewisardern.github.io/2017/12/10/bli…
New lab machine: 109 AS45 virtualhackinglabs.com/news/new-lab-m… #VirtualHackingLabs

Xuervu @Xuervu9370
2 Followers 330 Following
Kaveh Davoodi @DavoodiKav3307
7 Followers 243 Following
Tiffany @tiffanylaman23
177 Followers 3K Following
Appleseed Repairs @FixMyApple_X
81 Followers 4K Following At AppleSeed Repair we repair Apple iOS devices at a low - cost in a ESD safe environment and we aim to provide excellent customer service in the process.
Jule Hintzbergen @jhintzbe
646 Followers 2K Following Cyber Security, Cyber Forensics, Privacy, Biometrics, Municipalities, Photographer, Fishing and phishing... (views are my own)
Ella Simmons (Promo A... @HannahMeht50235
200 Followers 3K Following 🎵Music Marketing Services★ 🏆Music Promo Packages + Free Trials 🎯Highly Trusted Agency since 2014 Go: ➡️ https://t.co/ZemnSyTPdQ
Wakar Shaikh @WakarShaikh2
62 Followers 893 Following Like golf, bowling, cooking, collecting antiques and red wine.
Nicole (Playlist Cura... @NicoleG07805506
1K Followers 4K Following Artists can submit their music 👉 https://t.co/izCKH8eEfm (Spotify, Youtube, Instagram, TikTok, Soundcloud....)
Make money easily @Y1COM6zd3kkB95u
23 Followers 579 Following MEXC focuses on financial management, stocks, cryptocurrencies, digital assets and investments. Currently, new users can get free dollars when they sign up.
Paul Moore - Security... @Paul_Reviews
7K Followers 1K Following Laugh when you can, apologise when you should and let go of things you can't control.
Rob Koper @50mu
786 Followers 1K Following Tweet about storage. Husband, father, team manager of two women volleyball teams, love cats and motorcycles. I work for Open Line, but my tweets are my own.
Herbert Blankesteijn @hmblank
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Bit Warrior @0xAHodes
1K Followers 3K Following Technical Security Evangelist | Office Of The CTO | Global Solutions Architect IoT | Women in Tech @CheckPointSW #iotspartan #smbwarrior #pinkhat
Herman Roelink @UrologieTwente
2K Followers 2K Following Bevlogen uroloog. Twittert enthousiast op persoonlijke titel. Is echtgenoot, vader van 3, hobby-boer en jager (en prima kandidaat voor expeditie Robinson 😎).
Emeka Ojinnaka @mekusoj
105 Followers 2K Following Father of 4, husband, and soccer fan. #CFC. Certified IT Auditor, and cyberSecurity enthusiast. Caveat: follows and retweets do not imply endorsement.
Dennis Timmermans @dtimmermans
63 Followers 402 Following Tech Enthusiast, wireless networking nerd. at Orange Cyberdefense
titho beelzebub @TithoBeelzebub
4 Followers 140 Following
Cyber Sorcerer @Cyber_Sorcery
205 Followers 2K Following Former SysAdmin that switched to Cybersecurity Detection Engineering, Incident Response, Pentest, Purple Team, etc... OSCP | GWAPT | GCSA | CCNP | MCSA
PreSonus Studio One @PresonusStudio1
4K Followers 4K Following Created for students of Studio One Pro Audio Music Software by PreSonus | We follow back
ZESTDATA Systems @zestdata
566 Followers 4K Following Desarrollamos servicios tecnológicos integrales para potenciar el crecimiento de las empresas
Dennis Nuijens @DennisNuijens
341 Followers 760 Following Love life, enjoy eating, drinking, Mascha, Cyber Security, theater, singing, sports and fashion. Owner of Cqure, a company for Cyber Security & Privacy
Neneh Sillah @NenehSi12475252
46 Followers 1K Following
Philizz @Philizz
4K Followers 2K Following Follow for the best music videomixes. Yearmixes | 80s | 90s | 00s | 10s - https://t.co/bEuxcNH9L7
Processus @ProcessusT
6K Followers 1K Following Ingénieur sécurité & Microsoft Security MVP 💻 Speaker @_leHACK_ & @DFIR212
пинг00 (e/acc) @DoYouEvenBrown
292 Followers 3K Following japes and general tomfoolery | red-teaming, hard-tech, synbio, anthropological history, linguistics, theories of life, etc | hmu at ping00 at protonmail dot com
whiskers 🖤 @initinfosec
8K Followers 3K Following script kitty | chill techie with an OffSec penchant | not l337 | CRTL, OSCP, CISSP, etc. | opinions my own or from /dev/random | he/him/=^_^=
Zolder @zolderio
1K Followers 348 Following Digital Protection for Technology of the Future | Launched Attic: https://t.co/C3Kx2qVm82 | Founders @erikremmelzwaal @rikvduijn @wesleyneelen @t_oh
ret2basic.eth @ret2basic
2K Followers 4K Following Resident @electisec | Solidity + Move auditor @taichiaudit | I solve hard problems in different fields
emaragkos @emaragkos
217 Followers 694 Following If you tried and failed, congratulations, most people don't even try. Now fail again, fail better.
Tom de Haan @cyberschaamte
160 Followers 640 Following Infosec, Awareness, Father, Gadgets, Loves to travel, My TweetsAre My Own
Security Party @securitypartee
246 Followers 2K Following Expat leader of NGO infosec team in Wienerschnitzel Land. Sometimes author, educator. Helping people have fun and keep secure. Also sometimes play drums.
Aaron Criswell @patient_0x00
419 Followers 2K Following He/Him. Cyber threat detection, geopolitics, and the bettering of our community to make it more inclusive.
Blues Arizmendi @BluesArizmendi
85 Followers 148 Following Singer/Guitarist. When life is kickin' you down, just smile back & play the Blues 🎸🎼🎵🎶🎹🎸 #blues #musician #bluesrock #bluesfan
Dixie Alley @DixieAlleyBlues
512 Followers 289 Following #blues #poprock #rock #reggae #unsigned #indie #music Spotify: https://t.co/dp2Dp2akMj
Simplifying Cybersecu... @SecurityCareer
1K Followers 3K Following Educating and enabling aspiring #cybersecurity professionals. https://t.co/lvw1g2vDkY #security #hacking
Damjan Cvetanović @raind33r_dc
84 Followers 262 Following #OSCP. Information Security Officer @ UN1QUELY CISM | eMAPT | Security+ Working on CISSP & eCXD
Gideon Martijn @vinkmeister
24 Followers 372 Following Muziek/vrouw en Kids/IT/security en Business Continuity, raspberry pi enthousiasteling, in willekeurige volgorde te lezen.
M Dell @mndell
1K Followers 531 Following Wisselt graag kennis uit. Bezig met cryptografie, persoonsgegevens, privacy, vertrouwen & veiligheid in theorie & praktijk. Op ActivityPub / Mastodon te vinden.
Dr Gerhard Knecht, Ph... @GerhardKnecht
14K Followers 11K Following Cybersec. & Audit VP, Global CISO, Global Head MSS, Prof. Speaker, TV appearance, Top 10 UK security personality 2010, Compliance guru, AI, Followback Security.
md abdul korim @abkorim1998
268 Followers 850 Following I am a web developer and designer. and I do WordPress related any work.
Shannon🌞 @zonzeewijn
19K Followers 11K Following Loop rechts en goed wakker (zonder koffie!)🤓 Fervent sporter, pianiste en wijnliefhebber.🍷
Mandy Stanford @MandyStanford3
75K Followers 11K Following if you're offended easily I'm not for you!🤷♀️ wanna watch me absolutely suck at resin art? Not Ya Moma's Resin on Youtube🤣🤣
Galerie Honingen @GalerieHoningen
531 Followers 515 Following Galerie Honingen is sinds 1997 gespecialiseerd in hedendaags realisme en vertegenwoordigt een select aantal gerenommeerde kunstenaars uit binnen- en buitenland.
Chargeblast @chargeblast
4K Followers 3 Following Chargeblast helps hypergrowth startups reduce chargeback rates by up to 99%.
LaurieWired @lauriewired
106K Followers 285 Following researcher @google; serial complexity unpacker; https://t.co/Vl1seeNgYK ex @ msft & aerospace
spaceraccoon | Eugene... @spaceraccoonsec
25K Followers 301 Following Here to learn! Infosec@Open Government Products | White Hat && SecOps
Affinity for Educatio... @affinityforEDU
67 Followers 6 Following The Affinity creative suite is free for eligible teachers and schools. Head to our website to register.
arman @armankhon
80K Followers 156 Following
el.cine @EHuanglu
83K Followers 561 Following Film director | AI Consultant | Partner with https://t.co/Vn9g3Z63CI Paris | Sharing practical ways to use AI for you and your business. All views are my own.
Marjonne Maan @MarjonneMaan
3K Followers 2K Following historicus | docent | blogt over (familie)geschiedenis & onderwijs | https://t.co/NgMI943nZ7
supertrack @supertrack_it
6K Followers 46 Following Radio Astronomy, amateur Deep Space, Ham Radio, Tech Diving, Sahara and wilderness
Joe Grand @joegrand
28K Followers 599 Following Hardware hacker, computer engineer, former L0pht member and juvenile delinquent, sometimes known as Kingpin.
Mehdi @MehdiHacks
16K Followers 338 Following Security engineering manager by day, hacker by night. Mostly writing about RF, SDR, Hardware Security, Radar, teardowns, and books. DF2HF
Mirosław Folejewski ... @Mirko_DIY
10K Followers 523 Following HW/PCB Designer, DIY Maker, Raspberry Pi CM4/CM5 carrier boards, Custom HW/PCB designs, PCIe, SATA, GbE
mRr3b00t @UK_Daniel_Card
114K Followers 8K Following Department of Cyber WAR CEO of everyone's email servers!
FIA @fia
1.4M Followers 902 Following The global governing body for motor sport and the federation for mobility organisations worldwide
maker.io @MakerIO
48K Followers 2K Following An electronics project space powered by @DigiKey Come #MakeWithDigiKey!
AtherisMods @atherismods
1K Followers 98 Following UK based hobbyist console modder and content creator https://t.co/DqAqddGH3R
Elektor @Elektor
22K Followers 3K Following Publisher of Elektor and developer/distributor of electronics boards/kits & books for engineers and developers. Stay updated on practical tech and trends.
@1bitsquared but not ... @1bitsquared
4K Followers 589 Following Fedi: https://t.co/NrFde2To3G Blue: https://t.co/0EGq5DBSc1 Discord Chat: https://t.co/mxKN96gkFb
Lennaert @lennaert89
2K Followers 3K Following Follow for #infosec #hacking #osint #dfir #bugbounty! | Head Triage @intigriti | ex. @zerocopter | Head CSIRT @divdnl | also: @hacknotcrime @orangecon
Raspberry Pi @Raspberry_Pi
609K Followers 1K Following We make very small computers which you can buy from just $4. We are also the literal coolest. Be excellent to each other. Tech support: https://t.co/ZEBSfmuErK
LiveOverflow 🔴 @LiveOverflow
156K Followers 1K Following wannabe hacker... he/him 🌱 grow your hacking skills @hextreeio
Travis Goodspeed @travisgoodspeed
26K Followers 4K Following Merchant of Dead Trees and Licensed Proselytizer of the Gospel of the Weird Machines with Pwnage, PoC, and Secular Rock.
Flipper Zero @flipper_zero
101K Followers 147 Following A portable multi-tool device in a toy-like body for pentesters and hardware geeks. Buy worldwide here ➡️ https://t.co/n09EKVnqri
0xor0ne @0xor0ne
82K Followers 514 Following | CyberSecurity | Reverse Engineering | C and Rust | Exploit | Linux kernel | PhD | My Tweets, My Opinions :) |
Rob Fuller @mubix
79K Followers 25K Following Dad / Husband / Marine / Student / Teacher / @Hak5 / @NoVAHackers / @SiliconHBO / @NationalCCDC / @MARFORCYBER Auxiliary
Great Scott Gadgets @GSGlabs
10K Followers 92 Following Makers of HackRF One, Cynthion, YARD Stick One, and more. We design open source tools for innovative people.
Ryzerth 🐲 @ryzerth
7K Followers 416 Following Code💾| Ham Radio (ON5RYZ) 📡| 23yo MSc. in Aerospace Engineering. PhD Student/RA in Electrical Engineering. Founder of Dragon Labs. Author of SDR++ #sdrpp #sdr
hextree.io @hextreeio
8K Followers 2 Following 🌱 Grow your cybersecurity skills with concise and well-edited video courses - in early-access, sign-up now! Created by @LiveOverflow and @ghidraninja.
Hong's Electronics �... @ElectronicsbyJH
12K Followers 2K Following 🇺🇸 🤝 🇺🇦 🇰🇷 🇹🇼 📻 KD8TUO 📡 I like FPGAs, SDR, & RF/MW. Grad (Ph.D.) Student @WrightState. RF HW engineer @3dBLabs
delicious. magazine @deliciousmag
232K Followers 43K Following Daily recipes, news & views from the UK's best food mag. Look out for our #recipeinatweet & #tippleinatweet series! Made one of our recipes? Tag @deliciousmag
https://bsky.app/bram... @BramvantVeen
763 Followers 321 Following Severe storms and radar | Creator of radar viewer NLradar | MSc Climate Physics | Freelance work for @essl_ecss
Wouter van Bernebeek @StormchaserNL
25K Followers 3K Following ⚡ Extreme Weather | 🌪️ Storm Chaser | Meteoroloog Weerplaza (media & bewaking gladheid) | Natuurfotografie | Space Weather ☄️ | Persoonlijk account
NewAE Technology Inc @newaetech
3K Followers 1K Following Please follow us @newae.com (BSky) for updates and more information.
Chris Klomp @realtwitcourt
19K Followers 2K Following Live rechtbankverslag. Donatiemodel. Gekke zaken. Heftige zaken. Normale zaken. Duiding. Een vrijwillige bijdrage doneren kan op https://t.co/00MZAkpcI7
KiCad PCB @kicad_pcb
27K Followers 20 Following KiCad PCB official account. The world's most popular EDA tool. Also available on: https://t.co/U9pnKebJ8z BlueSky: @kicad.org https://t.co/YFmSsrGj19
Tobias🌾 @TobisLab
5K Followers 415 Following Electronics Design & Embedded Software ⚡️| CNC Hobbyist 🔧 | Sometimes I post about stuff I'm working on 💡
Bart 🌊⚓️ @BartGonnissen
9K Followers 2K Following Senior Maritime Pilot | Master Mariner | Master's degree Nautical Science | Forensic Medicine | Glassblower | https://t.co/meljkSlMJc
Lab401 @Lab_401
6K Followers 495 Following Europe's leading pentesting hardware supplier : #FlipperZero #Hak5 #Proxmark #iCopyX #USBKill #infosec #pentesting Your trusted partner for pentesting.
Blinkinlabs @Blinkinlabs
472 Followers 18 Following We make Open-Source Electronics easy and fun. Check out the BlinkyTape - The LED Strip Reinvented. http://t.co/D7WNx0fa3y
Saskia Belleman @SaskiaBelleman
280K Followers 812 Following Rechtbankverslaggever Telegraaf, podcasts De zaak ontleed,Zij is van mij (Dutch Podcast Award). Machiavelliprijs 2024. Journalist vh jaar 2024. ‘Praattafeltrut’
Robert Feranec @robertferanec
3K Followers 526 Following Founder of Online Schematic & PCB Design Courses at FEDEVEL Academy, Founder of the open source iMX6 Rex project
Lukas Henkel @QVHenkel
21K Followers 258 Following All things 3D | Rendering | Simulation | Electronics | StartUp | CEO engineering services company - views are my own