Tag: HTTP/2
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New HTTP/2 Vulnerability Exposes Web Servers to DoS Attacks
New research has found that the CONTINUATION frame in the HTTP/2 protocol can be exploited to conduct denial-of-service (DoS) attacks. The …
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Amazon Route 53 Resolver Introduces DNS over HTTPS Support for Enhanced Security and Compliance
AWS recently announced that Amazon Route 53 Resolver will support using the Domain Name System (DNS) over HTTPS (DoH) protocol for both …
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Cisco Patched Products Vulnerable to HTTP/2 Rapid Reset Attack
A new high-severity vulnerability has been discovered in multiple Cisco products, which could potentially allow HTTP/2 Rapid Reset Attack. …
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New DDoS Attacks Waves. Cybersecurity Expert Robertino Matausch Explains HTTP/2 Rapid Reset
What are the purposes behind DDoS and DoS attacks? R.M: DoS attacks usually have two kinds of intentions in the …
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HTTP/2 Brings Rapid Reset Misery
Security bugs are a dime a dozen. Not a week goes by that we don’t see another …
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Biggest DDoSes of all time generated by protocol 0-day in HTTP/2
In August and September, threat actors unleashed the biggest distributed denial-of-service attacks in Internet history by exploiting a …
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HTTP/2 Rapid Reset: A New Protocol Vulnerability Will Haunt the Web for Years
Dubbed “HTTP/2 Rapid Reset,” the flaw requires making patches available for virtually every web server around the world before the …
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Threat actors exploit HTTP/2 vulnerability
A HTTP/2 vulnerability was discovered by Cloudfare. In late August 2023, Cloudflare discovered a zero-day vulnerability, developed by an …
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HTTP/2 Rapid Reset Zero-Day Vulnerability Exploited to Launch Record DDoS Attacks
Amazon Web Services (AWS), Cloudflare, and Google on Tuesday said they took steps to mitigate record-breaking distributed denial-of-service …
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Record DDoS Attack with 25.3 Billion Requests Abused HTTP/2 Multiplexing
Cybersecurity company Imperva has disclosed that it mitigated a distributed denial-of-service (DDoS) attack with a total of over 25.3 …
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New Attack Leverages HTTP/2 for Effective Remote Timing Side-Channel Leaks
Security researchers have outlined a new technique that renders a remote timing-based side-channel attack more effective regardless of the …
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Thoughts on Server-Sent Events, HTTP/2, and Envoy
In a distributed system, moving data efficiently between services is no small task. It can be especially tricky for a frontend web …
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