WhatsApp introduces an advanced security mode to protect against hackers

This will block attachments, disable link previews and silence calls from unknown contacts.

Meta's WhatsApp just introduced something called Strict Account Settings, a tool "that further protects your account from highly sophisticated cyber attacks." This is a one-click button in the settings that automatically initiates a series of defenses.

So what does it do? It blocks media and attachments from unknown senders, disables link previews and silences calls from unknown senders. This results in a more restrictive experience, but hopefully a safer one.

The company says this isn't necessarily for regular users, as conversations are already protected by end-to-end encryption. Instead, this is being pitched as a tool for "journalists or public-facing figures" that "may need extreme safeguards against rare and highly sophisticated cyberattacks."

Strict Account Settings will be rolling out globally in the coming weeks. Users will find the tool in the Privacy settings.

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