3 papers
cs.CR2022
Rethinking Block Storage Encryption with Virtual Disks
Danny Harnik, Oded Naor, Effi Ofer +1
Disk encryption today uses standard encryption methods that are length preserving and do not require storing any additional information with an encrypted disk sector. This signific…
cs.CR2018
It Takes Two to #MeToo - Using Enclaves to Build Autonomous Trusted Systems
Danny Harnik, Paula Ta-Shma, Eliad Tsfadia
We provide enhanced security against insider attacks in services that manage extremely sensitive data. One example is a #MeToo use case where sexual harassment complaints are repor…
cs.CR2018
Securing the Storage Data Path with SGX Enclaves
Danny Harnik, Eliad Tsfadia, Doron Chen +1
We explore the use of SGX enclaves as a means to improve the security of handling keys and data in storage systems. We study two main configurations for SGX computations, as they a…