Why do so many people fall for fake profiles online?

The first step in conducting online propaganda efforts and misinformation campaigns is almost always a fake social media profile. Phony profiles for nonexistent people worm their way into the social networks of real people, ...

You can childproof your computer

Every few months, I receive a question from a reader whose computer was never the same after a grandchild came to visit.

App data vulnerability threatens millions of users

Researchers of the Technische Universität Darmstadt and Fraunhofer SIT have investigated Cloud databases and established: developers wrongly use authentications for cloud services thereby threatening millions of user accounts ...

Microsoft grounds foul-mouthed teen-speak bot

A Microsoft "chatbot" designed to converse like a teenage girl was grounded on Thursday after its artificial intelligence software was coaxed into firing off hateful, racist comments online.

Unauthorized access hits Sony PlayStation accounts

Sony said Wednesday intruders staged a massive attempt to access user accounts on its PlayStation Network and other online entertainment services in the second major attack on its flagship gaming site this year.

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