Another wrinkle in the spy-vs-spy Mac security game appeared Wednesday when a Mac Trojan Horse attempted to disguise itself by naming a file “intego,” a reference to company. Intego said the ...

A new kind of malware circulating on the Internet freezes a computer and then asks for a ransom paid through Western Union Holdings Inc.’s money-transfer service. A sample of the Trojan horse virus ...

Two computers at the Alaska Department of Health and Social Services’ Office of Children’s Services were infected with a Trojan horse virus July 5 and July 8, according to a Sept. 1 breach ...

An international team led by researchers at the University of Toronto has found a new RNA virus that they believe is hitching a ride with a common human parasite. The virus, called Apocryptovirus ...

It is estimated that 560,000 new pieces of malware are detected on a daily basis, and over 1 billion malware programs currently exist. Malware refers to several different types of malicious software ...

Two common respiratory viruses can fuse to form a hybrid virus capable of evading the human immune system and infecting lung cells. Although the antibodies still stuck to influenza proteins on the ...