Default passwords and outdated routers put your data and home safety at risk. Here's how to secure your Wi-Fi network.

IP cameras and doorbell cameras are among the highest-risk smart home devices you can own. Proprietary solutions combine constant internet connectivity with microphones, cameras, and cloud ...

G home or cable internet? Compare real speeds, upload limits, reliability, gaming and security risks so you choose ...

Network security is critical to our digital lives, ensuring safe internet access and data protection. Central to this security is the network security key, a vital tool in the cybersecurity arsenal.

The best home security systems are user-friendly, affordable and customizable to your needs. NerdWallet is committed to editorial integrityMany or all of the products on this page are from partners ...