If you're new to Mac computers, a good first step is figuring out how to lock your Mac to keep it secure from intruders.

David Murphy was formerly the Senior Technology Editor at Lifehacker. Across his 15+ year career in technology journalism, his reviews and how-to guides have appeared in The New York Times, The Wall ...

Professionally and academically speaking, I am a computer scientist, but I also enjoy lock picking as a hobby, so I thought I would share what knowledge I have with this. Before we start doing ...

Posts from this topic will be added to your daily email digest and your homepage feed. Do away with the defaults and make the lock screen your own. Do away with the defaults and make the lock screen ...

There's no shortage of smart door locks, but they typically require that you bring out your phone or enter a code to get in. Wouldn't it be nice if you could just knock, like you're visiting a friend?

It’s been a little over two months since the tragedy in Uvalde. I’m going to focus on my area of specialized knowledge and not comment on issues outside of this narrow scope. I’m a veteran with more ...

New York City is, first and foremost, a pedestrian's town. We cyclists just ride in it. What's worse, we park (but never ride!) in those pedestrian's sidewalks. Don't make them hate us more. So for ...