Zimperium Recognized in 2018 Cybersecurity Excellence Awards

The 2018 Cybersecurity Excellence Awards recently recognized Zimperium Mobile Threat Defense as the silver winner in the “Best Mobile Security Product” category. The 2018 Cybersecurity Excellence Awards are highly competitive. There were 400 entries in more than 70 categories. All of the winners and finalists reflect the very best in today’s cybersecurity industry and we are … Read More

Dissecting mobile native code packers. A case study.

As mobile malware advances to the levels of desktop malware, it’s not uncommon to stumble upon protected APKs while analysing malware. Most of the times, the sample is simply obfuscated via classes/variables name stripping from the DEX file and/or strings obfuscation; but other times several layers divide the researcher from the original code, including: anti-debug: … Read More

New Crucial Vulnerabilities in Apple’s bluetoothd daemon

By: Rani Idan Follow Rani Idan (@raniXCH) As part of our platform research team in Zimperium zLabs, we investigated iOS mach message IPC, focusing on available services accessible from within the iOS sandbox. The goal of this effort was to assess potential opportunities to gain privilege escalation and escape the sandbox, which is a core part … Read More