How we survived the March 2026 TCP RST wave in Russia
A breakdown of the filtering patterns and what we changed in the adaptive strategy in 36 hours.
A breakdown of the filtering patterns and what we changed in the adaptive strategy in 36 hours.
Two new Iranian DPI patterns and how hardened mode closes both.
MTU surprises, unexpectedly high server CPU, and how we stopped fearing the 0-RTT handshake.