SectorC @_SectorC
::: @KPN CTF team ::: Cyberlympics ::: KPN REDteam ::: Joined October 2015-
Tweets353
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Followers659
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Following112
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Likes216
Say hello to our amazing gold 🎗️ sponsors @thalesgroup @KPN Confider @Hacker0x01 Batenburg @elastic @Accenture @sogeti @Northwave_Sec and @NancyvB! ✨🐈⬛🎃🔐🖥️
Want to showcase your skills and knowledge at WICCON 2024? Here's your chance! Submit your speaker proposal today and be part of a conference dedicated to celebrating women's achievements in the field. Let your voice be heard – apply now! wiccon.nl/call-for-papers
Calling all women in cybersecurity! WICCON 2024 is seeking speakers to share their expertise at our empowering conference. Whether you're a seasoned pro or a rising star, we want to showcase your insights. Submit your proposal and join us in Haarlem! wiccon.nl/call-for-papers
📢 Call for papers now open!! Submit your talk or workshop for #OrangeCon2024 and share your expertise with the Dutch community. From fundamentals to emerging tech, we want your insights! Submit now: pretalx.com/orangecon-2024…
Proud to have sponsored the awesome #wiccon event together with @kpnsecurity / @KPNCISO
Thank you for organizing the amazing #wiccon event! It was really awesome, congrats and a big shout out to @vm00z and @MiFare_lady and all volunteers! #kpnciso
🔥 Only ONE week until #WICCON2023! 🔥 Get ready for inspiring talks, networking, and a step towards an inclusive future! 🚀 Thanks to our sponsors: wiccon.nl/sponsors 📅 Plan here: wiccon.nl/schedule 🎟️ Tickets: wiccon.nl/tickets #WomenInCybersecurity
Woopwoop! 🎉 Our crisis simulation wargame was accepted at @nullcon!!!!1! 🎉🎉
De ethische hackers van KPN @_SectorC zijn knap derde geworden tijdens de Global @CyberLympics. Zo'n 300 teams streden tegen elkaar, met als doel het niveau van cyber security internationaal te verbeteren. Een geweldige prestatie! #cybersecurity #cybergames #ethicalhacking
We did it! First place at the Global @CyberLympics! It was a tough competition, with @TSSCyber and @_SectorC really close on place 2 and 3, respect to these teams! @cybersprintnl
Congratulations @JoblessHacker world champions 2019 @CyberLympics
Congratulations @TSSCyber with your second place @CyberLympics
Congratulations @_SectorC for the third place @CyberLympics
With a bit more than 1 hour to go @CyberLympics
Score board with 3 hours to go... #CyberLympics #_SectorC #JoblessHackers #TSSCyber
@_SectorC is now working on the lock picking challenge @CyberLympics

Oscar Koeroo @okoeroo
5K Followers 2K Following High-performance security, Concern CISO MinVWS, Kobayashi Maru, #OpCyberpaint, Daddy^2, Husband, Hacker, Creative.
Floor @floorter
5K Followers 2K Following Geek | Privacy | Security | My personal tweets | Adviseur @privacy_company | Maker of technically sophisticated efforts
Stef @Stef_van_Dop
1K Followers 1K Following hack the planet! Please note: this profile is only here cause i dont want somebody claiming my nickname on twitter, follow me on bluesky: @stefvandop.nl
Edwin van Andel @Yafsec
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Maarten Boone 🇪�... @staatsgeheim
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L⭕️rd Quux RCX CC... @Quux_NL
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Electrospaces @electrospaces
9K Followers 2K Following Insights in Signals Intelligence, Communications Security and Top Level Telecommunications. Also tweeting in Dutch and sometimes in German. Photo: NTOC in 2006
KPN @KPN
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R.K. 🤘🏻🎸🎤... @ronaldkingma
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ONE Conference @OneConferenceNL
2K Followers 494 Following The ONE Conference is Europe’s prime cybersecurity event. To stay updated, follow us on LinkedIn https://t.co/keQbPvAeqJ
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Christiaan @Ginkeltje
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🄱🄰🅁🄴🄽�... @Brandhout
554 Followers 1K Following Vader van geweldige zoon | lief van liefste | doet iets met cyber | obstacles | hardlopen | kritisch op AZ | Tweet op eigen titel met vette knipoog (lkkr puh)
seaman @seaman00o
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Erwin Sprengers @SprengersErwin
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אור זלמנובי... @LHwBhBvkNvtLHnr
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Bart Mistrot @BartMistrot
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IPv4 Broker.EU @IPv4broker_eu
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Moaaz Taha @0xStorm0
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Haydar @haydardotcom
236 Followers 851 Following fascinated by blinking leds, Orwell, pki, crypto, identity, privacy, trustcenters, ssl/tls, GR20, ferns, self healing infrastructures and human centric securityTeemu Mykkänen @temykk
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Unindexed @Unindexed14
4 Followers 941 Following U2VjdXJpdHkgUmVzZWFyY2hlciAvIEVudGh1c2lhc3QNCkxvbmVyIHwgT2JzZXJ2ZXIgDQpJbmZvc2VjIHwgVGVjaG5vbG9neSB8IFRyYXZlbCB8IERvZ3MgfCBXaGlza3kNCkxlYXJuIGFuZCBDb250cmlidXRl
alaa.nexus @AlaaNexus
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orion @__0R10N__
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pierelucas @pierelucas
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Cerberus @3Cerberus_tm
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Ferry @FerryWeird
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davysmtz @davysmtz1
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creativether @OnChainIntern
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𝗥𝗼𝗻𝗮𝗹�... @cryptoron
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Stef @Stef_van_Dop
1K Followers 1K Following hack the planet! Please note: this profile is only here cause i dont want somebody claiming my nickname on twitter, follow me on bluesky: @stefvandop.nl
Maarten Boone 🇪�... @staatsgeheim
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Dick Berlijn @DickBerlijn
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KPN @KPN
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OrangeCon @OrangeCon_nl
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Women In Cybersecurit... @wicca_NL
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warl0ck @__warl0ck__
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just @JustAfblijven
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hex waxwing :(){ :|: ... @hexwaxwing
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Bipin Upadhyay @BipinU
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rootaccess @rootpentesting
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703 Followers 2K Following
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181 Followers 182 Following