


WireGuardis the default protocol in PIA’s iOS VPN app. It’s optimized for speed and security, making it the ideal protocol for everyday browsing and speed-intensive activities like UHD streaming.
You can also select to use small packets to make your connection more compatible with different routers and mobile networks, which is useful if you and your iOS device are on the go.
IPSec (IKEv2) is reliable for speed, using the UDP socket for reduced latency. It’s an excellent choice for gaming and streaming, thanks to its fast connections. It integrates well with the iPhone because it has the ability to maintain connections while switching networks, such as from mobile data to public Wi-Fi.
You can select different encryption levels with IPSec (IKEv2) in the PIA VPN iOS app, and choose the handshake used to determine how your data is transmitted over the network.
OpenVPN is a flexible protocol known for handling unstable connections well, which helps you avoid VPN dropouts when your connection fluctuates.
It also gives you control over how your data is transmitted. Choosing UDP can improve speeds for streaming or gaming, while switching to TCP offers a more reliable connection for sensitive tasks like online banking. You can also customize your encryption level when using the OpenVPN protocol.








.png)


