A VPN is only as trustworthy as the evidence behind its privacy promises, and ExpressVPN has accumulated more of that evidence than most competitors in its field. The service encrypts a user's internet traffic and reroutes it through a server in a country the user selects, masking the original IP address and shielding data from local networks, internet providers, and anyone trying to intercept it along the way. It runs on nearly every platform people actually use: Windows, macOS, Linux, iOS, Android, smart TVs, and dedicated router firmware that protects an entire household at once.
What sets the technical conversation apart is the protocol doing the work underneath. ExpressVPN built its own transport protocol, called Lightway, designed to be leaner and faster than older standards, then released it as open source so independent researchers could inspect the code rather than take performance claims on faith. WireGuard and OpenVPN remain available for users who prefer long-established, heavily audited alternatives. For readers trying to understand how this provider approaches it compared with rivals still relying solely on legacy protocols, the decision to publish Lightway's source matters: transparency at the protocol level is one of the few ways outsiders can verify security claims that would otherwise rest entirely on a company's word.
Why the No-Logs Promise Carries Weight
Most VPN providers claim they keep no logs of user activity. Few have had that claim tested outside a marketing document. ExpressVPN's came under real scrutiny after a 2016 assassination in Turkey, when investigators seized one of its servers hoping to trace a suspect's online activity. They found nothing linking any user to the server, because there was nothing stored to find. In February 2025, the accounting and advisory firm KPMG conducted an independent assessment of the company's no-logs controls, adding a formal audit to a claim that had already survived a law-enforcement seizure.
Since 2019, the company has run every server on what it calls TrustedServer architecture. Each machine boots from a fresh, read-only image every time it restarts and never writes data to a hard disk, so there is no persistent record for anyone to seize, subpoena, or quietly copy. This matters because jurisdiction and server design, not just encryption strength, determine whether a "no-logs" claim is enforceable or just a slogan.
Corporate Structure and the Price of Convenience
ExpressVPN was founded in 2009 by Peter Burchhardt and Dan Pomerantz and is incorporated in the British Virgin Islands, a jurisdiction with no mandatory data-retention laws covering VPN providers. In September 2021, Kape Technologies acquired the company, placing it under the same ownership umbrella as CyberGhost and Private Internet Access. Consolidation of this kind raises reasonable questions about independence even when operations and infrastructure remain separate, and privacy-conscious users should weigh corporate ownership alongside technical safeguards.
The apps themselves remain closed source, which means users rely on audits and incident history rather than being able to inspect the code directly; Lightway is the exception, published under the AGPL-3.0 license. Pricing follows an industry-standard pattern that deserves attention: long-term plans arrive at a steep introductory discount and then renew at a considerably higher rate, a structure worth calculating carefully before committing, since the headline price rarely reflects the long-term cost.