Malicious software–so called malware–poses a major threat to the security of computer
systems. The amount and diversity of its variants render classic security defenses ineffective …

A method for detecting intrusions in the operation of a computer system is disclosed which
comprises gathering features from records of normal processes that access the files system …

Rigorous identification of vulnerabilities in program code is a key to implementing and
operating secure systems. Unfortunately, only some types of vulnerabilities can be detected …

A distinguishing characteristic of bots is their ability to establish a command and control
(C&C) channel. The typical approach to build detection models for C&C traffic and to identify …

Detection of malicious software (malware) continues to be a problem as hackers devise new
ways to evade available methods. The proliferation of malware and malware variants …

Commercial Antivirus Software Effectiveness: An Empirical Study Toggle navigation IEEE
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In this paper, we introduce Collabra, a distributed intrusion detection platform based on Xen
hyper visors to maintain the security of the cloud based on virtualized network. While the …

Methods, media, and systems for detecting anomalous pro gram executions are provided. In
some embodiments, meth ods for detecting anomalous program executions are pro vided …

Various approaches for detecting unauthorized actions on a computing platform are
disclosed. In one approach, a memory region is designated as tainted if data is received …

Evidence of malicious insider activity is often buried within large data streams, such as
system logs accumulated over months or years. Ensemble-based stream mining leverages …