All of the VPNs in this list are well-equipped for use at school. They all offer reliable security features you can use at school (or on similar networks such as in a workplace or public WiFi network). In addition, the VPNs in this list are fast enough for any school-related activity — whether you download a podcast for research or do a quiz. VPNs that offer advanced features, such as obfuscation, are best for overcoming VPN-blocking firewalls (like those that are sometimes used on public school networks).