~lobsters | Bookmarks (11)
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Case Study: Securing MMU-less Linux Using CHERI
MMU-less Linux variant lacks security because it does not have protection or isolation mechanisms. It also...
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The KeyTrap Denial-of-Service Algorithmic Complexity Attacks on DNS
Abstract: Availability is a major concern in the design of DNSSEC. To ensure availability, DNSSEC follows...
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Lend Me Your Ear: Passive Remote Physical Side Channels on PCs
We show that built-in sensors in commodity PCs, such as microphones, inadvertently capture electromagnetic sidechannel leakage...
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Leaky Address Masking: Exploiting Unmasked Spectre Gadgets with Noncanonical Address Translation
Abstract—Linear Address Masking (LAM) is a recently announced Intel feature that enables the CPU to mask...