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Items tagged with: WhatsApp
WhatsApp Vulnerability Exposes 3.5 Billion Users' Phone Numbers
https://cybersecuritynews.com/whatsapp-vulnerability-exposes-3-5-billion-users/
#GAFAM #WhatsApp #Security #Privacy
WhatsApp Vulnerability Exposes 3.5 Billion Users' Phone Numbers
A critical security flaw in WhatsApp has allowed researchers to expose the phone numbers of 3.5 billion users, marking one of the most significant data leaks ever documented.Guru Baran (CybersecurityNews)
Wiener Forscher haben alle WhatsApp-Nummern abgerufen. Die 3,5 Milliarden Profile sind der größte Datenabfluss der Geschichte – und übler, als man meinen würde.
https://www.heise.de/news/3-5-Milliarden-Konten-Komplettes-Whatsapp-Verzeichnis-abgerufen-und-ausgewertet-11082660.html
#whatsapp claims end to end security of content but:
- ties your identity to a phone number
- owns your identity
- can see who messages whom and who is in which group etc
- forces you to send local search in your private chats to Meta AI
- does not allow to disable Meta AI on the main screen
None of these problems exist with #deltachat devs and distributors. We have arguably the world's easiest onboarding process for a messenger that offers a Whatsapp style interface on all platforms.
Millions Of #google #whatsapp #Facebook #2FA #Security Codes #Leak Online
Security experts advise against using SMS messages for two-factor authentication codes due to their vulnerability to interception or compromise. Recently, a security researcher discovered an unsecured database on the internet containing millions of such codes, which could be easily accessed by anyone.
#news #tech #technews #technology #privacy
Millions Of Google, WhatsApp, Facebook 2FA Security Codes Leak Online
A security researcher has discovered an unsecured database on the internet containing millions of two-factor authentication security codes. Here's what you need to know.Davey Winder (Forbes)
- Signal (9 votes)
- WhatsApp (5 votes)
- Facebook Messenger (8 votes)
- iMessage (5 votes)
- Android Beskeder (4 votes)
https://crnkovic.dev/testing-converso/
#CyberSecurity #privacy #Signal #WhatsApp
Testing a new encrypted messaging app's extraordinary claims
How I accidentally breached a nonexistent database and found every private key in the Converso app.Crnković (crnkovic.dev)
https://en.wikipedia.org/wiki/Fediverse
I had announced this move weeks ago, mentioning I would be available via the usual channels (phone, email, etc.) and also via #matrix. That's it. No preaching, no convincing, no expectations.
To my surprise, more than 10% of the 100+ contacts I notified, downloaded #element and all my "important" contacts are now on Matrix!
I'm thrilled!
I’m pretty sure they didn’t.
I’d say it was because networks were charging up to £0.20 per SMS and £0.50 per MMS whereas WhatsApp allowed you to send as many messages as you like across WiFi or on your data package.
https://podcasts.apple.com/no/podcast/today-in-focus/id1440133626?i=1000506948926
Ir de #WhatsApp a #Telegram /#Signal puede ser un atajo pero el camino es el nuevo protocolo de @matrixdotorg@twitter.com, código abierto, comunicación descentraliza federada sobre HTTP permite responder al mismo tiempo mensajes de plataformas diversas. Nueva generación en el uso de la red https://twitter.com/cnnee/status/1350194825639976963
🐦🔗: https://twitter.com/EstebanConcia/status/1350941004501839875