CPDoS attack, which allows making pages delivered through CDN unavailable.
Researchers from the University of Hamburg and the University of Cologne have developed a new technique for attacking content delivery networks and caching proxies — CPDoS (Cache-Poisoned Denial-of-Service). This attack enables denial of access to a page by poisoning the cache. The problem is that CDNs cache not only successfully executed requests but also situations where the HTTP server returns an error. Generally, when there are issues with […].
