If the U.S. intelligence community worries about Huawei and Kaspersky, DHS should worry about federal government use of certain foreign VPN apps, says Sens. Marco Rubio and Ron Wyden.

Here's a reminder of the ease with which crooks can hide their malware in popular app hubs.

A major tech company has informed “a number of senators and Senate staff members” that hackers have targeted their personal email accounts, according to Sen. Ron Wyden.

Craig Williams, Talos’s director of outreach, gives his take on high-profile threats and how he approaches the craft of investigating malware campaigns.

An application-warping malware campaign in India is aimed at just 13 iPhones in what Cisco's researchers are calling a “highly targeted” operation.

The anti-phishing product, Lookout Mobile Endpoint Security, is now available for Android and iOS operating systems, the Department of Homeland Security said.