PUBLICATION: Shades of gray: A closer look at emails in the gray area
© ACM, 2014. This is the author's version of the work. It is posted here by permission of ACM for your personal use. Not for redistribution. The definitive version was published in ASIACCS 2014, 9th ACM Symposium on Information, Computer and Communications Security, June 4-6, 2014, Kyoto, Japan http://dx.doi.org/10.1145/2590296.2590344
