Hackers compromised a vulnerability in a third-party vendor that serviced Xfinity, which lead to some customer information being stolen, a state attorney general's report said. Nearly 36 million ...

Comcast said Monday a mid-October cybersecurity incident stemming from a Citrix software vulnerability may have involved certain Xfinity customer information getting taken. The telecommunication ...

If your screen suddenly froze, you were not alone. Xfinity users reported a sharp spike in service problems on Monday afternoon, June 22, with more than 25,000 logged on Downdetector.com. A ...