Malware worms its way into more apps, study finds

Malicious software is increasingly making its way into mobile phones through "cloned" versions of popular apps, and software weaknesses in legitimate ones, security researchers said Tuesday.

Tech review: Keeping tabs on your kids' phone activity

I've received emails over the years from worried parents asking me how they can monitor the phone use of their teenagers, especially in this age of smartphones with their many different ways of communicating.

Supreme Court could limit software patents

The Supreme Court appears willing to make it tougher to approve patents for computer software in a case that is being closely watched by technology companies.

Twitter adds photo sharing to direct messages

Updated mobile software rolled out Tuesday by Twitter lets smartphone users send pictures in direct, personal messages seen only by recipients instead of being shared publicly on the social network.

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