Signal update keeps your address book secret, keeps it safe

 No one would use a secure messaging service like Signal if you couldn’t find out who else was on it — but how can you trust Signal and others not to snoop when you submit your contacts for it to check against its list of users? You shouldn’t have to — it should be impossible. That’s the intention of an update to the app that makes contact discovery even more private. Read More

Mobile – TechCrunch

Source: Mobilecrunch