A legacy Windows scripting utility tied to Internet Explorer is still being used in modern malware campaigns, researchers say ...

SARS-CoV-2, the virus responsible for COVID-19, is widespread among wildlife species, according to new research. The virus was detected in six common backyard species, and antibodies indicating prior ...

Audio Timeline Slider: Use the left or right arrow keys to decrease or increase the slider value. Either way, Andes’ spread is not particularly efficient, says Bradfute. Unlike measles and Covid, ...

Three people have died on a cruise ship in the Atlantic, reportedly from hantavirus. The dangerous Andes strain has been confirmed in two cases. What are the symptoms, and how is it transmitted? How ...

One case of hantavirus infection has been confirmed in a laboratory, the organization said on Sunday. There are five additional suspected cases. By Alexandra E. Petri and Livia Albeck-Ripka Three ...

There’s a virus you may have never heard of before that is estimated to infect up to 90 percent of people and lurks quietly in your cells for life—but if it becomes activated, it will destroy your ...

Best Antivirus Best Free Antivirus in 2026: What You Get (and What You Don’t) Free antivirus software in 2026: compare Avast One, Bitdefender, AVG, and Malwarebytes. Discover what free protection ...

Best Antivirus Best Antivirus for Windows 11: Fast, Lightweight & Secure Windows 11 users face growing cyber threats, from ransomware and phishing to occasional zero-day exploits. Choosing the right ...

If you notice that your office is emptying out, chances are it’s because a respiratory virus that few people have actually heard of is circulating throughout Northern California. Dr. Monica Gandhi, an ...

A giant virus discovered in Japan is adding fuel to the provocative idea that viruses helped create complex life. Named ushikuvirus, it infects amoebae and shows unique traits that connect different ...

Antivirus software is simply essential, but if you've upgraded to Windows 11, the built-in security suite might be good enough on its own. Microsoft Defender Antivirus is included for free as part of ...

We are either at the dawn of AI-driven malware that rewrites itself on the fly, or we are seeing vendors and threat actors exaggerate its capabilities. Recent Google and MIT Sloan reports reignited ...