Cisco has released security updates to patch two maximum-severity vulnerabilities in its Secure Firewall Management Center (FMC) software.

Your internet-connected TV has Automatic Content Recognition (ACR) features that track what you watch. Here’s how to disable it, along with smart privacy advice from security experts.

Don't let your internet traffic leak if your VPN drops—a kill switch locks it down. Because it's often disabled by default, I'll walk you through how to activate it.