It’s better to be paranoid about protecting your accounts than to think nothing bad is ever going to happen. This obviously can’t go any further as the app requires an OTP to securely sign in and the OTP is only received on the user’s text messages. Even if someone got a hold of your phone and wanted to access your chats, the app lock would ask them for a passcode only you know.Īlso read: How to Use WhatsApp Web on Desktop and Chrome ConclusionĮven if you’re distracted for a minute, that can give someone enough time to read or send WhatsApp messages. Firstly, the attacker installs the texting app on a new device and enters the number to activate the texting services on it. Using just your phone number, a remote attacker can easily deactivate WhatsApp on your. You can do this by going to Settings > Display > Screen timeout and choosing either 15 seconds, 30 seconds, or one minute. A nasty new surprise for WhatsApp’s 2 billion users today, with the discovery of an alarming security risk. Try to keep your display unlocked for a little as possible. From time to time, check that you’re not logged into any other sessions by tapping on the three dots (upper-right corner) and selecting WhatsApp Web. If that other person uses whatsapp on that number, then every person having your phone number in their contacts can. To make sure no one gains access to your WhatsApp account, make sure that you log out of WhatsApp web immediately after you’re done using it. Your whatsapp account will still be active.

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