Researcher Demonstrates 4 New Variants of HTTP Request Smuggling Attack August 5, 2020 https://thehackernews.com/2020/08/http-request-smuggling.html
AWS launches open source tool to protect against HTTP request smuggling attacks HTTP Desync Guardian released to help prevent user accounts from being hijacked August 18, 2020 https://portswigger.net/daily-swig/...rotect-against-http-request-smuggling-attacks
HTTP request smuggling: HTTP/2 opens a new attack tunnel Technique dubbed ‘h2c smuggling’ takes advantage of HTTP/1.1 upgrades to bypass proxy access controls September 9, 2020 https://portswigger.net/daily-swig/http-request-smuggling-http-2-opens-a-new-attack-tunnel h2c Smuggling: Request Smuggling Via HTTP/2 Cleartext (h2c)