The “Signal for Help” is a simple gesture — display your hand, palm out, then close your fingers over your…
Level Up Your Life
Level Up Your Life
Signal
WhatsApp’s long-awaited disappearing messages feature has finally rolled out for all users, but you should make sure you’re comfortable with…
Just like turning off your phone’s GPS or limiting what data you share with Google, people have a right to…
According to a late-September bug report from Google’s Project Zero team, an issue with the popular covert messaging app Signal,…
There are no more articles to be viewed
Log in to Lifehacker to:
- Comment on stories
By logging in, you can access these features throughout our network.
Haven't registered?
Sign up here
Lost your password?
Click here to reset
Back to Login?
Click here
Subscribe to our newsletter!
Now you can get the top stories from Lifehacker delivered to your inbox. Enter your email below.
By subscribing you agree to our Terms of Use and Privacy Policy.