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CDN Backfired: Amplification Attacks Based on HTTP Range Requests

Content Delivery Networks (CDNs) aim to improve network performance and protect against web attack traffic for their hosting websites. And the HTTP range request mechanism is majorly designed to reduce unnecessary network transmission. However, we …

CDN judo: Breaking the cdn dos protection with itself

Content Delivery Network (CDN) improves the websites' accessing performance and availability with its globally distributed network infrastructures, which contributes to the flourish of CDN-powered websites on the Internet. As CDN-powered websites are …