  Cybersecurity continues to be a difficult issue for society especially as the
number of networked systems grows. Techniques to protect these systems range
from rules-based to artificial intelligence-based intrusion detection systems
and anti-virus tools. These systems rely upon the information contained in the
network packets and download executables to function. Side channel information
leaked from hardware has been shown to reveal secret information in systems
such as encryption keys. This work demonstrates that side channel information
can be used to detect malware running on a computing platform without access to
the code involved.
