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Chantal 🔮

@mifarelady.bsky.social
335 followers 150 following 18 posts

Co-founder womenofwicca.nl for Women in Infosec | DC3120 | 🎙Angrynerds | SSDGM 🖤 | (she/her)

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Reposted by Chantal 🔮
Women In Cybersecurity Community Association @womenofwicca.bsky.social · 12h
🐈 Bring Your Cat to WICCON Day was unfortunately rejected on the grounds of “common sense.” So this World Animal Day, we’re doing the next best thing: SEND. US. YOUR. CATS. 👇 Drop a photo of your tiny cybersecurity professional in the comments. 🖤 #Dierendag #CatsOfWICCON
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 03/10/2026
OMGWTFBBQ, We have MERCH NOW! 😻 Pre-order your merch before 11 October and pick it up at WICCON 2026 on 29 & 30 October. Please note: You’ll need a ticket to WICCON 2026 to order and collect your merch. wiccon.nl/merch #WICCON2026 #WICCON #WomenInCyber
The WICCON merch t-shirt
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 02/10/2026
You can learn all about WICCON at the One Conference! Will we see you there? 🎟️ wiccon.nl/tickets-2026
One Conference logo in a WICCON background
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Daniël Verlaan @daniel.verlaan.xyz · 29/09/2026
nieuws: ShinyHunters-verdachte Pepijn van der S. ook verdacht van opdracht geven tot twee moorden. Hij wordt daarbij niet verdacht van het hacken van Odido, zo stelt de politie. www.rtl.nl/nieuws/binne...
rtl.nl
ShinyHunters-verdachte Pepijn van der S. ook verdacht van opdracht geven tot moorden
De 24-jarige Pepijn van der S. die 15 september was aangehouden op verdenking van betrokkenheid bij hackersgroep ShinyHunters, wordt ook verdacht van een poging van uitlokking van twee moorden.
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Roel Maalderink @roelmaalderink.bsky.social · 23/09/2026
Hoe vinden Meta-medewerkers hun eigen Meta-bril? (Samen met @bitsoffreedom.eurosky.social)
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 23/09/2026
🤖 Your LLM is in production. Attackers know it. Do you know how to hack it? Anca joins WICCON2026 for a hands-on dive into the OWASP Top 10 for LLM Applications, live LLM hacking & the emerging world of AI agent vulnerabilities. 👀 🎟️ wiccon.nl/tickets-2026
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 18/09/2026
⚠️ A supplier disappears. Regulation changes. Your platform becomes a geopolitical liability. Do you still have a choice? CTO Kim van Wilgen joins WICCON2026 to explore how everyday IT decisions can quietly erode strategic flexibility. 🎟️ wiccon.nl/tickets-2026
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 15/09/2026
👀 First cybersecurity conference? No, no one secretly received a manual on how conferences work. But now you did. 😎 We put together some tips to help you survive—and enjoy—your first security con. 🖤 👉
wiccon.nl
WICCON TIPS: First time at a security conference? — WICCON
by Brigitte Heijkoop
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Bert Hubert 🇺🇦🇪🇺🇺🇦 @berthub.eu · 12/09/2026
De uitzending van vanochtend 14:00 van VPRO Argos, met @mifarelady.bsky.social en anderen en mij: argos.vpro.nl/artikelen/zi...
argos.vpro.nl
Zitten er nog hackers in de systemen van justitie?
Het is zomer 2025 wanneer hackers doordringen in de systemen van de Justitiële ICT Organisatie. Ambtenaren spreken over een daad van 'digitale oorlogsvoering' en vrezen dat er onvoldoende wordt gedaan...
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Reposted by Chantal 🔮
Women In Cybersecurity Community Association @womenofwicca.bsky.social · 31/08/2026
Will AI replace hackers? 🤖 An Van Leuven built a homemade offensive pipeline from free tools, Python, and an LLM that tells you where to strike next - then ran it against real targets to find out where offensive expertise still lives in 2026. Curious? Get tickets here: wiccon.nl/tickets-2026
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Bine @bin3ry.bsky.social · 27/08/2026
Gezocht: gratis oude hoorapparaat. Heeft iemand toevallig in de regio Haaglanden, Rotterdam of Lansingerland een (oude) hoorapparaat rondliggen die niet meer gebruikt wordt? Het is voor een bejaarde mevrouw in Oekraïne. Het busje met hulpmiddelen vertrekt zondag.
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 29/06/2026
"You should not be the one to rule yourself out." Boekenwuurm almost didn't submit her WICCON talk. Today, her advice is simple: let the CFP committee decide. If you have a story or knowledge to share, send it in. 📖 wiccon.nl/blog/wicco... 📝 CFP closes in 24 hours: wiccon.nl/call-for-p...
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 28/06/2026
TODAY ON INTERNATIONAL CAPSLOCKS DAY WE WANT TO TELL YOU THAT EVERY BODY AND EVERYBODY IS WELCOME AT WICCON! SO THAT MEANS YOU TOO, EVEN IF YOU DON'T IDENTIFY AS A WOMAN! #HAPPYCAPSLOCKDAY #WOMENINCYBER #ALLCREATURESWELCOME
A pixelart zombie with the text every body is welcome, yours too.
wiccon.nl
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 19/06/2026
“If I waited until everything was finished or perfect, I would never end up on stage.” WICCON Diaries #2 is here! ✨ Marina Bochenkova shares why perfection is overrated and why the only real failure is never trying. Read the interview: wiccon.nl/blog/wicco... #WICCON #WomenInCybersecurity #CFP
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 05/06/2026
"For once, being surrounded by women in cybersecurity was normal." WICCON didn't exist 4 years ago. Today we're a community of 1,500+ members and a conference attended by hundreds. 📖 Read the story: wiccon.nl/blog/theda... #Cybersecurity #WomenInCybersecurity #WICCON2026
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 03/06/2026
In the last 90 days, WICCA gained almost 500 new followers. Thank you for helping us grow! ❤️ Also, our most popular post was Bring Your Own Cat to WICCON. Just a reminder: it was an April Floof's joke. Please do not bring your cat to WICCON. 🐈 #Cybersecurity #WomenInCybersecurity #WICCON2026
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Bert Hubert 🇺🇦🇪🇺🇺🇦 @berthub.eu · 02/06/2026
Vanavond 22:35 op NPO2, Rutgers Lobby over #DigiD, #Solvinity en het verbod op de overname. 10 minuten NA de eerste opname werd het verbod bekendgemaakt, waarna we opnieuw konden beginnen. Ik denk de moeite van het kijken waard!
Rutgers Lobby. Presentator Rutger zit op een gestreepte bank van een hotel-lobby
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Electronic Frontier Foundation @eff.org · 22/05/2026
Before you strap a dashcam to your face and sprint out into the world filming everything and everyone in your life, there are some civil liberties and privacy concerns to consider. www.eff.org/deeplinks/2...
eff.org
Think Twice Before Buying or Using Meta’s Ray-Bans
Over the last decade or so, the tech industry has tried, and mostly failed, to make “smart glasses”—tech-infused glasses with cameras, AI, maps, displays, and more—a thing. But in the past year,
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Chantal 🔮 @mifarelady.bsky.social · 20/05/2026
Namens de Digitale Dolle Mina’s mocht ik vandaag een rondetafelgesprek met de vaste commissie digitale zaken doen. Terugkijken: debatdirect.tweedekamer.nl/2026-05-20/b...
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 19/05/2026
The energy is building ⚡ We’re excited to welcome another Gold Sponsor for WICCON: Stedin! By supporting WICCON, Stedin is helping power a future where more women thrive in cybersecurity and tech. Sponsor WICCON too: wiccon.nl/sponsors #womenincyber #womenintech #wiccon
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 16/05/2026
Are you a woman with a cool story to tell or workshop to give around the topic of Cyber Security? And you need help with finding your stage? We're here to help you out! Come to our CFPizza meetup and we will work on your CFP together!
meetup.com
CFPizza: Craft & Pitch Your CFP with Confidence! 🍕🎤, Sat, May 30, 2026, 1:37 PM | Meetup
Would you like to speak at [WICCON](https://wiccon.nl/), [BSides Amsterdam](https://www.bsidesams.org/) or another conference but don’t know where to start with your Call f
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Fleur van Leusden @queenfennec.bsky.social · 16/05/2026
Ik was even klaar met alle incident responders die nav de Canvas hack de betrouwbaarheid van criminelen weer eens gingen benadrukken. Dus ik schreef er een artikel over: www.linkedin.com/pulse/de-per...
"Als je het in de media gaat opnemen voor het verdienmodel van criminelen, over wiens verdienmodel heb je het dan eigenlijk echt?" Met foto van Fleur
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 09/05/2026
Are you a woman with a cool story to tell or workshop to give around the topic of Cyber Security? And you need help with finding your stage? We're here to help you out! Come to our CFPizza meetup and we will work on your CFP together!
meetup.com
CFPizza: Craft & Pitch Your CFP with Confidence! 🍕🎤, Sat, May 30, 2026, 1:37 PM | Meetup
Would you like to speak at [WICCON](https://wiccon.nl/), [BSides Amsterdam](https://www.bsidesams.org/) or another conference but don’t know where to start with your Call f
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Bert Hubert NL 🇺🇦🇪🇺🇺🇦 @bert-hubert.mastodon.nl.ap.brid.gy · 08/05/2026
Aandacht in de media heeft zin deel zoveel! Applaus voor @schellevis en collega’s! nos.nl/artikel/2613560-om-haalt-sit…
nos.nl
OM haalt site met stiekem gefilmde misbruikbeelden Motherless offline
De pornosite Motherless, waar beelden te vinden waren van misbruikte vrouwen en soms zelfs kinderporno, is door het OM uit de lucht gehaald.
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Bert Hubert 🇺🇦🇪🇺🇺🇦 @berthubert.bsky.social · 05/05/2026
The world is now so full of ridiculous things that I struggle to deal with it all. But this is not an 'us' problem. The world really is idiotic. I made a list of things that are impossible to believe. Seeing it in writing might help you deal better with the situation. berthub.eu/articles/pos...
berthub.eu
The Impossible Things We Have to Believe - Bert Hubert
“Alice laughed. ‘There’s no use trying,’ she said. ‘One can’t believe impossible things.’ I daresay you haven’t had much practice,’ said the Queen. ‘When I was your age, I always did it for half-an-ho...
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 29/04/2026
New quest alert, WICCON needs you! Want to help change the game in cybersecurity? WICCON is looking for sponsors ready to back talented women in cybersecurity. 🤩 Ready to level up your impact and join our high score? Check out our sponsorship packages! 👉 wiccon.nl/sponsors
Pixel art featuring stacks of gold coins, stars, and bats. Text reads “Call for Sponsors” and “Make WICCON happen!”. Retro game style on a dark purple background.
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 26/04/2026
Early bird gets the worm! Only 5 more days to get a big discount on our regular ticket price. Head over to wiccon.nl/tickets-2026 now and secure your spot for this celebration of Women in Cyber!
a bird with a letter saying 5 more days to get your early bird ticket.
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 24/04/2026
A little nerdy bird told me that there are only 7(!!) days left to get your WICCON early bird ticket. Some great CFP's are coming in, so get ready for an amazing event! wiccon.nl/tickets-2026
A bird with an envelope in it's beak. text saying, only 7 days of early bird tickets to go.
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 15/04/2026
From breaking hardware to enforcing one-way data flows, discover how security is built at every layer. Join us on April 22 for a meetup at Sentyron to learn about hardware security, data diodes and OpenVPN for the government. Sign up now 👉 www.meetup.com/wicca... #womenincybersecurity
WICCA x Sentyron: Because backflow is a vulnerability
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Fleur van Leusden @queenfennec.bsky.social · 13/04/2026
De AI hype in security is gevaarlijk, maar niet om de reden die je denkt. Mythos' onderbouwing if dun, goedkopere AIs kunnen de claims al eenvoudig reproduceren, het schalen en de snelheid zijn beperkt relevant. Security experts zouden kritisch moeten zijn. www.linkedin.com/posts/fleur-...
AI afbeelding van Fleur met quote "hoe baanbrekend zijn de claims van Anthropic  als goedkopere AIs hetzelfde nu al kunnen?"
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 07/04/2026
From breaking hardware to enforcing one-way data flows, discover how security is built at every layer. Join us on April 22 for a meetup at Sentyron to learn about hardware security, data diodes and OpenVPN for the government. Sign up now 👉 www.meetup.com/wicca... #womenincybersecurity
WICCA x Sentyron: Because backflow is a vulnerability
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 01/04/2026
🚨 WICCON 2026 update 🚨 We’re introducing BYOC: Bring Your Own Cat 🐈‍⬛ ✔️ Cat Lounge ✔️ Vet support ✔️ Free kibbles Bringing your familiar? Read the policy: 👉 wiccon.nl/byoc WICCON just got fluffier. #WICCON2026 #CyberSecurity #WomenInCyber #BYOC
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 21/03/2026
Need support with creating the killer talk? Get help to be a speaker in Cyber Security! We are organising two CFPizza meetups to help you craft your submission to Wiccon and/or other conferences! -> March 31 Online 18:30 CEST -> May 30 The Hague 13:37 CEST more info: www.meetup.com/wicca...
Picture of pizza and a computer with the text:
Need CFP Help? We are here
CFPizza workhop 
March 31 online
May 30 The Hague
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Bert Hubert NL 🇺🇦🇪🇺🇺🇦 @bert-hubert.mastodon.nl.ap.brid.gy · 18/03/2026
RE: mastodon.nl/@bert_hubert/1162455256… Er zijn inmiddels 14 bijlagen verschenen bij deze brief, Dit is een boel informatie, misschien kunnen we dit #crowdsource-en? Zit er nog iets spectaculairs bij waarom de btw naar Amerika sturen een extra dom idee is? […]
mastodon.nl
Original post on mastodon.nl
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Bert Hubert NL 🇺🇦🇪🇺🇺🇦 @bert-hubert.mastodon.nl.ap.brid.gy · 17/03/2026
RE: mastodon.nl/@tkdocs/116245467171327… Tot zover de plannen voor 'digitale soevereiniteit'. Dit kabinet struikelt bi de eerste horde al. Ik blijf hopen dat @stasdigi een rol kan gaan spelen maar het wordt wel moeilijk er in te geloven zo.
mastodon.nl
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 07/03/2026
NEWS NEWS NEWS!! Are you the first who will get an early bird ticket for WICCON? They are available RIGHT NOW! wiccon.nl/tickets-2026 Get them while there hot! #wiccon26 #womenincyber
boiling cauldron with the text:  early bird tickets available
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Chantal 🔮 @mifarelady.bsky.social · 14/03/2026
Can’t wait to see all the awesome submissions!
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Bellingcat @bellingcat.com · 12/03/2026
De Telegraaf, the Netherlands’ largest newspaper, recently published an interview with a woman promoting €1,600 seats on private evacuation flights from Dubai. Bellingcat found that her image was likely AI-generated, and flight data suggests no such plane took off. www.bellingcat.com/news/2026/03...
bellingcat.com
AI Used to Promote Non-Existent Evacuation Flights From the Middle East - bellingcat
A Dutch newspaper published a story about private evacuation flights from Dubai, but the photo shows signs of AI generation and the flights appear never to have existed.
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Fleur van Leusden @queenfennec.bsky.social · 03/03/2026
Lees de hele column: www.securityinnovationstories.com/het-duivelse...
Het ‘duivelse dilemma’ bij ransomware is een excuus om betalen goed te praten
Door
Fleur van Leusden
3 maart 2026

"Betalen bij ransomware is geen oplossing. Het is een subsidie voor de volgende aanval."
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Chantal 🔮 @mifarelady.bsky.social · 03/03/2026
We kunnen dit niet langer accepteren als “iets dat nu eenmaal gebeurt”. Niet als de risico’s bekend zijn. Niet als de gevolgen voorspelbaar zijn. En zeker niet als de mensen die het hardst geraakt worden, opnieuw de prijs betalen. #odido digitaledollemina.nl/odido.html
digitaledollemina.nl
Odido hack
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Tweakers @tweakers.net · 02/03/2026
Iedereen die slachtoffer is van het Odido-datalek wil natuurlijk weten welke gegevens er van hem of haar gestolen zijn. De data downloaden is helaas strafbaar. #Tweakers
tweakers.net
Achtergrond - Nee, je mag de gestolen Odido-gegevens niet downloaden, ook niet voor jezelf
Iedereen die slachtoffer is van het Odido-datalek wil natuurlijk weten welke gegevens er van hem of haar gestolen zijn. De data downloaden is helaas strafbaar.
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 24/02/2026
SAVE THE DATE! 29&30 October Yesterday we had our kickoff meeting for YET another Wiccon!! Stay tuned for more info on our channels 🚀 #wiccon26 #womeninCYBER #Wiccon
A screenshot of the kickoff call with all the organising volunteers of Wiccon
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Daniël Verlaan @daniel.verlaan.xyz · 26/02/2026
update: Cybercriminelen springen nu al op het Odido-lek en versturen phishingberichten naar klanten. Opgelet!
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Daniël Verlaan @daniel.verlaan.xyz · 26/02/2026
nieuws: De cybercriminele groep Shinyhunters heeft een deel van de gestolen Odido-gegevens gepubliceerd op het darkweb. In het datalek zijn veel financiële gegevens te vinden van klanten en oud-klanten die al jaren geen abonnement meer hebben bij Odido. www.rtl.nl/nieuws/binne...
rtl.nl
Gestolen data honderdduizenden Odido-klanten gepubliceerd op dark web
De cybercriminele groep Shinyhunters heeft een deel van de gestolen Odido-gegevens gepubliceerd op het dark web. In het datalek zijn veel financiële gegevens te vinden van klanten en oud-klanten die a...
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 04/02/2026
A smart hotel’s IoT appliances are compromised, made part of a botnet, and used for a DDoS attack. Your goal? Finding out what happened and how! Join us on the 24th of February and Kell. will walk us through an incident response investigation. Sign up: www.meetup.com/wicca...
Picture of person behind computer screens with the logo's of WICCA and KC7 and the text "Do not disturb: this hotel is attacking the internet".
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Disobey_Fi @disobeyfi.bsky.social · 16/01/2026
Our second Keynote announcement for Disobey 2026 is the always awesome Chantal Stekelenburg! Read more on our main and programme pages: disobey.fi
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Women In Cybersecurity Community Association @womenofwicca.bsky.social · 06/01/2026
The New CISO: From Dr. No to Bridge Builder? What does modern security leadership look like? Join WICCA & CISO Masterclass for an open conversation with experienced CISOs. 📅 22 Jan 2026 📍 The Hague 🔗 Sign up here:
meetup.com
The New CISO: From Dr. No to Bridge Builder?, do 22 jan 2026, 18:00 | Meetup
What does leadership in security really look like today? And what will it need to become tomorrow? Moving beyond the stereotype of “Dr. No,” we’ll explore how security lead
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Chantal 🔮 @mifarelady.bsky.social · 10/12/2025
Vanavond om 20:30 weer een nieuwe aflevering van Scam Alert: Trap er niet in! op RTL 5. Met de onderwerpen #sextortion en #identiteitsfraude Samen met een team van ethisch hackers laten we je zien hoe je er niet in trapt.
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