99 citations · 222 across the 29 of their papers we have counts for
3 papers · 2 filters
Revisiting Definitional Foundations of Oblivious RAM for Secure Processor Implementations
Syed Kamran Haider, Omer Khan, Marten van Dijk
Oblivious RAM (ORAM) is a renowned technique to hide the access patterns of an application to an untrusted memory. According to the standard ORAM definition presented by Goldreich…
Intrinsically Reliable and Lightweight Physical Obfuscated Keys
Raihan Sayeed Khan, Nadim Kanan, Chenglu Jin +8
Physical Obfuscated Keys (POKs) allow tamper-resistant storage of random keys based on physical disorder. The output bits of current POK designs need to be first corrected due to m…
Connecting the Dots: Privacy Leakage via Write-Access Patterns to the Main Memory
Tara Merin John, Syed Kamran Haider, Hamza Omar +1
Data-dependent access patterns of an application to an untrusted storage system are notorious for leaking sensitive information about the user's data. Previous research has shown h…