2022---to-better-fight-against-censorship--proton-vpn-introduces-the-stealth-protocol -

: Unlike many protocols that use UDP—which is easily flagged and blocked by firewalls—Stealth uses obfuscated TLS tunneling over TCP to stay undetected.

: Stealth disguises VPN traffic as "normal" web activity, specifically making it look like common HTTPS connections. : Unlike many protocols that use UDP—which is

In October 2022, Proton VPN launched its custom to combat advanced internet censorship . The protocol was developed in response to a significant surge in censorship attempts following the 2022 Russian invasion of Ukraine and protests in Iran. How Stealth Works : Unlike many protocols that use UDP—which is

: It establishes connections in a unique way that avoids alerting internet filters. : Unlike many protocols that use UDP—which is