Impressive privacy package evades US surveillance
ExpressVPN is #1 for the US as it’s the most reliable and secure VPN on the market. It’s easy to use, too.
ExpressVPN uses the highest standard of security encryption and has no IP, DNS, or WebRTC leaks. It has Perfect Forward Secrecy (PFS), which generates a new encryption key every 60 minutes. This means that if someone did encrypt your data transfer, they’d only ever be able to get 60 minutes of data.
Even more impressive is ExpressVPN’s zero-knowledge DNS servers. In other words, ExpressVPN handles all the DNS requests you make (the websites you visit), and never a third party.
There’s also TrustedServer, ExpressVPN’s in-house technology that ensures your web data is stored on RAM only and never on a hard drive. Therefore, data cannot be physically seized by US authorities such as the FBI.
The one concern we have is the lack of kill switch on ExpressVPN’s iOS apps. If you’re using ExpressVPN on an iPhone or iPad and it disconnects, your real IP will be visible. This is a flaw in otherwise watertight security.