Streaming apps expose more data than most people realize, but a virtual private network can protect your privacy at home and help you access content while traveling abroad.
VPNs encrypt internet traffic and mask user IP addresses, making it difficult for third parties to track online activity or location. They can also allow users to bypass geographic restrictions on streaming content in some cases.
Security experts recommend using a VPN when streaming on public Wi-Fi networks, which are vulnerable to hacking. The technology is also useful for travelers who want to access their home country's streaming services while abroad.
