Don’t be fooled by a false sense of security. Sure, swapping texts for internet-based chat apps like WhatsApp might feel like you’ve upgraded your safety, but vulnerabilities lurk even in the most encrypted fortresses. Remember that recent WhatsApp snafu where malware slipped through the cracks? It’s a stark reminder that “bulletproof” isn’t always what it’s […]
Text messages, sent via carrier SMS, have been a mainstay of mobile communication. However, they have increasingly been replaced by over-the-top (i.e., internet-based) services like Apple iMessage, WhatsApp, and Telegram. These alternatives not only offer more features but also provide end-to-end encryption, a security measure not supported by SMS or its successor, RCS. Why encrypted […]
Most of us can leave WhatsApp chats hanging around like a gallery no one ever visits. By periodically getting rid of the conversations, you don’t need to see or reference anymore, you’ll prevent any sensitive details from falling into the hands of a thief. They don’t even need to physically steal your phone either – […]
Cybercriminals target some applications more than others. Instagram, Snapchat and WhatsApp are the three most hacked apps, while Facebook, Amazon and Netflix sit much lower on the list. These rankings are important to consider when tightening up cybersecurity for yourself and your loved ones.
Internet-based chat apps are generally safer than plain SMS (text) messages, but they’re not necessarily bulletproof. An exploit in WhatsApp, allowing malware injection, showed that even apps touting “end-to-end encryption” sometimes have vulnerabilities. To stay safe, apply any updates as soon as possible or – for particularly sensitive conversations – take them offline or use […]
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