Does it take forever to recharge your phone or tablet? The charger you use may be to blame.
Ever wonder how batteries work? Find out more about how batteries keep your devices powered.
Given the recent hacks at Apple, Facebook, and Twitter, it's time for drastic action: removing or disabling Java on your Mac. Rich Mogull explains why and how.
Your mobile devices contain batteries that are miracles of engineering, holding amounts of energy that their predecessors couldn’t come close to equaling. Properly using this potential can help your mobile batteries last longer on the road. Here are our tips for optimum battery performance.
We all have to use passwords each and every day, and security expert Rich Mogull thinks that's a shame.
Hackers have discovered two vulnerabilities in Java that could, under the right circumstances, allow them to access and control your computer. The good news: Most Mac users should be immune to those attacks. Rich Mogull explains why and how to be really sure your Mac is safe.
Apple's new top-of-the-line, 15-inch MacBook Pro, with its ground-breaking Retina display, is drool-worthy, says columnist Richard Hoffman. But it comes with a price: Its design makes it nearly impossible to upgrade yourself.
The success of the Flashback trojan means we've entered a new era in Mac security. But that doesn't mean we need to panic. Rich Mogull explains what Flashback means and what you need to do about it.
Security is vital if you're going to use an iPad a business device. Rich Mogull shares how to protect both your tablet and its data.
Security is vital if you're going to use an iPad a business device. Rich Mogull has some advice on how to keep the tablet and its data safe.
Mac Defender doesn't mark the beginning of the Mac Malware Apocalypse. But Mac users should still pay attention and be prepared to change their computing habits.
The Lodsys patent threats don't just affect iOS developers, argues Computerworld's Richi Jennings. They're just the tip of the iceberg.