Confusion hits consumer market over US ban of Kaspersky

Worries rippled through the consumer market for antivirus software after the U.S. government banned federal agencies from using Kaspersky Labs software on Wednesday. Best Buy and Office Depot said they will no longer sell ...

Closing a malware security loophole

An add-on for antivirus software that can scan across a computer network and trap malicious activity missed by the system firewall is being developed by an international team. Details are reported in the International Journal ...

A Q&A about the malicious software known as ransomware

Ransomware is a growing threat to computer users, who can suddenly find they're unable to open or use their files when their machines are infected. The malicious software can attack any user—an individual, small business, ...

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