In an email we received from Janet D., she shared her recent unsettling experience. Here’s what she described: "I received a pop-up that froze my computer and read, ‘Access to this system is blocked ...

Q. I'm going on vacation. Will my computer, with its "always-on" high-speed Internet connection, be safe from hackers, viruses and spam? A. The easiest solution, computer security experts say, is turn ...

Q. I'm going on vacation. Will my computer, with its ‘‘always-on'' high-speed Internet connection, be safe from hackers, viruses and spam? A. The easiest solution, computer security experts say, is ...

A good VPN can protect your privacy and data, as long as you use it correctly. Here’s how to choose the right one, cut ...