What is a VPN, and why should I use one?

VPN stands for Virtual Private Network. It’s a service that protects your online privacy by creating a private, encrypted connection over the internet. When you use a VPN, your data traffic is routed through remote servers, hiding your IP address and shielding your online activity from prying eyes. This is especially useful when using public Wi-Fi networks, as it prevents hackers from easily accessing your personal information.

Resource:

• Cybersecurity and Infrastructure Security Agency (CISA) (https://www.cisa.gov/publication/vpn-virtual-private-network): Provides a detailed guide on how VPNs work and why they are essential.