Ada T. Lim

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System security as it is practiced today is a losing battle. In this paper, we outline a possible comprehensive solution for binary-based attacks, using virtual machines, machine descriptions, and randomization to achieve broad heterogeneity at the machine level. This heterogeneity increases the "cost" of broad-based binary attacks to a sufficiently high(More)
At the 1999 Workshop on Hot Topics in Operating Systems (HotOS VII), the attendees reached consensus that the most important issue facing the OS research community was " No-Futz " computing; eliminating the ongoing " futzing " that characterizes most systems today. To date, little research has been accomplished in this area. Our goal in writing this paper(More)
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