[$] Continued attacks on HTTP/2

On April 3 security researcher Bartek Nowotarskipublished the details of a new denial-of-service (DoS)attack, called a "continuation flood", against manyHTTP/2-capable webservers. While the attack is not terribly complex, it affects many independentimplementations of the HTTP/2 protocol, even though multiplesimilar vulnerabilities over the years have given implementers plenty of warning.