Tag: Cache
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New Cache Side Channel Attack Can De-Anonymize Targeted Online Users
A group of academics from the New Jersey Institute of Technology (NJIT) has warned of a novel technique that could be used to defeat …
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CDN Cache Poisoning Allows DoS Attacks Against Cloud Apps
A Romanian researcher discovers more than 70 vulnerabilities in how applications and their content delivery networks handle cache misses, …
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Data Security: Defending Against the Cache Poisoning Vulnerability
Do you trust your cache? To meet the demands of the end-users and speed up content delivery, content caching by web servers and content …
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New Side-Channel Vulnerability in the Linux Kernel Enabling DNS Cache Poisoning
A recent research paper by a team at University of California, Riverside, shows the existence of previously overlooked side channels in the …
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New Side Channel Attacks Re-Enable Serious DNS Cache Poisoning Attacks
Researchers have demonstrated yet another variant of the SAD DNS cache poisoning attack that leaves about 38% of the domain name resolvers …
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Multiple vulnerabilities in popular WordPress plugin WP Fastest Cache
Multiple vulnerabilities have been found in the popular WordPress plugin WP Fastest Cache during an internal audit by the Jetpack Scan …
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Brace for DNS Spoofing: Cache Poisoning Flaws Discovered
Screenshot demonstrating a successful attack utilizing the SAD DNS flaw (Source: SAD DNS) The internet relies on the domain name system to …
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SAD DNS — New Flaws Re-Enable DNS Cache Poisoning Attacks
A group of academics from the University of California and Tsinghua University has uncovered a series of critical security flaws that could …
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Linux 5.8 Set To Optionally Flush The L1d Cache On Context Switch To Increase Security
The Linux kernel patches that have been spearheaded by Amazon AWS engineers to optionally flush the L1 data cache on each context switch …
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Redis and Microsoft to deliver Redis Enterprise as integrated tiers of Azure Cache for Redis
Redis Labs announced a new strategic agreement with MicrosoftMicrosoft to deliver Redis Enterprise as new, fully integrated tiers of Azure …
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Cache flow problems continue for Intel: Yet more data-leaking processor design blunders discovered, patches due soon
Intel on Monday issued a processor data leakage advisory, INTEL-SA-00329, describing two chip architecture flaws, one of which it tried to …
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Deconstructing Web Cache Deception Attacks: They’re Bad; Now What?
“Web cache” refers to any technology that fronts an origin web server and temporarily stores frequently accessed content so that subsequent …
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