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What to know about the HTTP/2 Rapid Reset DDoS attacks
Malware Analysis, News and Indicators - Latest topics malware.news
Cisco Talos is actively tracking the novel distributed denial-of-service (DDoS) attacks cloud services provider Cloudflare disclosed earlier this week. The techniques described in Cloudflare’s blog post resulted in a record-breaking DDoS attack and could facilitate much larger attacks in the future.
CVE-2023-44487
CVE-2023-44487, a vulnerability in the HTTP/2 protocol, was recently used to launch intensive DDoS attacks against several targets. The problem lies in the way that HTTP/2 protocol handles request cancellations or resets. When a client issues a …
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