A Webroot security update disabling core programs including Microsoft Windows was still causing headaches Tuesday for the Broomfield-based cybersecurity company and its thousands of business and ...

Antivirus provider Webroot is causing quite a headache to customers today after a security update mistakenly flagged crucial Windows system files as malicious and ...

It's a tough day for anyone running Webroot antivirus. A malware signature update issued by the company on Monday triggered the software into mistakenly flagging Windows system files as malware, ...

An antivirus company shut down computers after an update mistook key parts that run Microsoft Windows as a threat. The company, Webroot, confirmed Tuesday that an update a day earlier lock and ...