Facebook Messenger now has end-to-end-encrypted group chats — how to turn it on
Facebook Messenger at present has finish-to-cease-encrypted group chats — how to turn it on
As information technology had promised dorsum in August, Facebook Messenger has now fully enabled optional end-to-stop encrypted group chats, voice calls and video calls for mobile apps.
"We know that people expect their messaging apps to be secure, private and provide them a space to be expressive," Messenger product managing director Timothy Buck wrote in a weblog postal service final week. "This is why nosotros are continuing to introduce some of the rich features that you already love in Messenger to end-to-end encrypted chats."
End-to-end encryption (E2EE) on grouping chats and calls is a further extension of the Secret Conversations pick that has been part of Facebook Messenger since 2016. At that time, it was available just to one-on-one chats, but in Baronial 2021, E2EE became bachelor for i-to-one vocalism and video calls as well.
How to turn on Messenger finish-to-terminate-encrypted chats
Continue in mind that in all cases, Messenger does non use end-to-end encryption by default. You lot have to select the E2EE option at the starting time of a chat or call, and you can't retroactively brand an existing conversation end-to-terminate encrypted.
The end-to-cease-encryption pick is non available for Messenger client apps on Windows, Mac or Facebook Portal. Nonetheless, all WhatsApp chats and calls are end-to-cease encrypted by default.
Facebook has posted specific instructions for how to plow on end-to-end-encrypted group chats and calls for iPhones, iPads and Android devices.
But in general, you need to start tap the pencil icon in the pinnacle right of the screen, then toggle on the little lock icon, create a new group and add together participants. Once the E2EE-enabled group has been created, you tin can start an E2EE chat, phonation call or video call with the group.
Other new Messenger features
Messenger also appear the debut of several other features, including:
- Screenshot notifications tell you lot when someone else on a phone call has taken a screenshot of a disappearing message that yous sent.
- Typing indicators tell when someone else on a one-to-i or group E2EE conversation is typing.
- GIFs and stickers are now bachelor for E2EE chats.
- Reaction emojis are likewise available for E2EE chats.
- Yous can respond to specific messages in E2EE chats by long-pressing or swiping on the letters. You can as well forward messages by long-pressing on them.
How terminate-to-stop encryption works
End-to-cease encryption is a step up from regular communications encryption because even the communications provider — in this instance, Facebook aka Meta — is not able to see the contents of the message or call.
Ordinarily, encryption extends merely from your phone or computer to the communications provider'south server. At the server, the message or call is decrypted, so re-encrypted and passed along to other people who may be on the call or chat.
That creates a privacy weakness that can be exploited by malicious staffers, spying software or police investigators (or, every bit the Messenger blog post diplomatically put it, "hackers, criminals and other prying eyes").
End-to-end encryption removes this weakness and makes certain that only the people who are on the call or chat tin come across the contents of the communications. Many of the best encrypted messaging apps, including Point, Threema and the aforementioned WhatsApp, make E2EE the default.
Law enforcement officials in many countries say their digital-surveillance operations are "going nighttime" every bit a issue, but security and privacy experts, including some old government officials, say E2EE is necessary in an increasingly digital world.
Source: https://www.tomsguide.com/news/facebook-messenger-encrypted-group-chats
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