Facebook’s parent company, Meta, has finally pushed out end-to-end encryption for personal messages and calls on Messenger and Facebook. It’s a promise that’s been more drawn out than the director’s cut of a Peter Jackson movie, but it’s here now folks. “End-to-end encryption? What’s that?” you might ask. Well, it’s a bit like whispering a secret into your friend’s ear in a noisy room. Only you and your friend know what’s being said. In this case, Meta is the noisy room, but it can’t hear your secret. Your messages and calls are lockboxed from the moment they leave your device to the moment they reach the receiver’s device. Even Meta, with all its invasive tech wizardry, can’t peek inside. Image: KnowTechie This privacy upgrade hasn’t been a walk in the park. It’s been more like a hike in the Grand Canyon. In steel-toed boots. With a backpack full of bricks. Messenger’s team of engineers, cryptographers, designers, policy experts, and product managers have been toiling away, rebuilding Messenger features from scratch for this very moment. And now, they’re ready to show it off. But Meta hasn’t just rolled out end-to-end encryption and called it a day. They’ve thrown in a few extra goodies. Messenger now lets you edit a message up to 15 minutes after it’s been sent (for those “Oops, typo!” moments), and you can also enjoy higher-quality media. Image: KnowTechie. There’s also a disappearing messages feature that makes your messages vanish into thin air 24 hours after being sent….Meta locks up Messenger chats with default end-to-end encryption