A sophisticated malware campaign is exploiting WhatsApp in Brazil to spread the Eternidade Stealer banking trojan. Attackers use social engineering and automated messages to steal financial ...

Water Saci and RelayNFC drive advanced Brazil-targeted attacks using WhatsApp worm tactics and real-time NFC payment theft.

Brazilian cybersecurity researchers from SpiderLabs have reported that a banking trojan, known as “Eternidade Stealer”, is being pushed, leveraging a combination of social engineering and WhatsApp ...

A new WhatsApp-propagating worm is infecting devices in Brazil, delivering a banking trojan called Eternidade (Portuguese for Eternity) Stealer that steals credentials for cryptocurrency wallets and ...

WhatsApp enables users to initiate chats without saving phone numbers, streamlining one-time conversations and business inquiries. This feature, accessible via Click to Chat links or the official ...

How many times have you faced the irritation of having to save a phone number on your contacts list just for the sake of sending a message? Unlike most other messenger services, WhatsApp users often ...

WhatsApp is one of the most popular instant messaging apps and constantly adds new features to enhance the user experience. Most of us are aware of the Read Receipts feature on WhatsApp. When it's ...

We’ve all had moments when we need to message someone on WhatsApp just once, maybe to confirm a delivery, contact a seller or respond to a work query. Saving their number for a quick chat feels ...

For some time now, companies have been able to contact customers via messaging services. Normally, this requires consent. However, the fact that Amazon is currently sending WhatsApp messages comes as ...

Researchers exploited WhatsApp's API vulnerability to scrape 3.5 billion phone numbers. Learn how this massive data breach ...

A new Android banking trojan named Sturnus can capture communication from end-to-end encrypted messaging platforms like Signal, WhatsApp, and Telegram, as well as take complete control of the device.

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Updated November 25 with a new warning from America’s Cyber ...