CISA: Spyware and RATs used to target WhatsApp and Signal Users
CISA: Spyware and RATs used to target WhatsApp and Signal Users Pierluigi Paganini November 25, 2025 CISA warns that threat...
Researchers devised a new enumeration technique that exposed 3.5B WhatsApp profiles
Researchers devised a new enumeration technique that exposed 3.5B WhatsApp profiles Pierluigi Paganini November 20, 2025 Researchers disclosed a WhatsApp...
Sturnus: New Android banking trojan targets WhatsApp, Telegram, and Signal
Sturnus: New Android banking trojan targets WhatsApp, Telegram, and Signal Pierluigi Paganini November 20, 2025 The Android trojan Sturnus targets...
WhatsApp compromise leads to Astaroth deployment
Sophos analysts are investigating a persistent, multi-stage malware distribution campaign targeting WhatsApp users in Brazil. First observed on September 24,...
CTM360 Exposes a Global WhatsApp Hijacking Campaign: HackOnChat
Nov 20, 2025The Hacker NewsOnline Fraud / Web Security CTM360 has identified a rapidly expanding WhatsApp account-hacking campaign targeting users...
Sharing is scaring: The WhatsApp screen-sharing scam you didn’t see coming
How a fast-growing scam is tricking WhatsApp users into revealing their most sensitive financial and other data Christian Ali Bravo...
WhatsApp Worm Targets Brazilian Banking Customers
Counter Threat Unit™ (CTU) researchers are investigating multiple incidents in an ongoing campaign targeting users of the WhatsApp messaging platform....
Self-Propagating Malware Spreading Via WhatsApp, Targets Brazilian Users
WhatsApp Web Session Hijack and Automated Propagation Trend Research analysis found that a key feature of this malware is its...
Former WhatsApp Security Chief Sues Meta, Citing Major Privacy Risks
Image: Dimitri Karastelev/Unsplash A former WhatsApp executive has filed a lawsuit against Meta, alleging the company ignored serious security flaws...
Microsoft Patch Tuesday, September 2025 Edition
Microsoft Corp. today issued security updates to fix more than 80 vulnerabilities in its Windows operating systems and software. There...
This month in security with Tony Anscombe – August 2025 edition
From Meta shutting down millions of WhatsApp accounts linked to scam centers all the way to attacks at water facilities...
This month in security with Tony Anscombe – August 2025 edition
From Meta shutting down millions of WhatsApp accounts linked to scam centers all the way to attacks at water facilities...
This month in security with Tony Anscombe – August 2025 edition
From Meta shutting down millions of WhatsApp accounts linked to scam centers all the way to attacks at water facilities...
NSO Group must pay WhatsApp over $167M in damages for attacks on its users
NSO Group must pay WhatsApp over $167M in damages for attacks on its users Pierluigi Paganini May 07, 2025 NSO...
NSO Group must pay WhatsApp over $167M in damages for attacks on its users
NSO Group must pay WhatsApp over $167M in damages for attacks on its users Pierluigi Paganini May 07, 2025 NSO...
