Mutations can result in viruses that infect cells, but can't copy themselves without help from other viruses - now it seems these cheats may outnumber normal viruses in a third of influenza cases, red ...

Outbreaks of dengue are killing thousands of people in South America each year and getting worse. Brazil hopes to turn the ...

Zscaler reveals SilentSync remote access trojan hidden in two malicious PyPI Python packages, risking browser data theft and ...

RevengeHotels used AI-generated phishing scripts to deploy Venom RAT in Brazil hotels in 2025, stealing travelers’ credit card data and evading defens ...

"After detecting several malicious Node Package Manager (NPM) packages in the public NPM registry, a third-party open source ...

A virus found lurking inside a deadly fungus may make the microbe even stronger and harder to kill when it infects people.