Post #12528 103 Aug 10, 2025, 04:29 UTC HTTP/2: The Sequel is Always Worsehttps://portswigger.net/research/http2https://redd.it/1mlmabr@programmingreddit PortSwigger Research HTTP/2: The Sequel is Always Worse In this research paper James Kettle introduces multiple new classes of HTTP/2-exclusive attacks, demonstrated on popular websites and servers.