Pranay Parab is an independent tech journalist based in Mumbai, India. He covers tech for Lifehacker, and specializes in tutorials and in-depth features. There's lost of ways to help your friends and ...

The FileVault security system, introduced many years ago to macOS, prevents someone from starting up or restarting your computer and gaining access to its startup volume, which is encrypted.

Remote access — the ability to control a computer from a different location over the network — might not be something you need to use every day. However, it does come in handy in certain situations.

David Nield is a technology journalist from Manchester in the U.K. who has been writing about gadgets and apps for more than 20 years. He has a bachelor's degree in English Literature from Durham ...