IMPROVING OPERATING SYSTEMS SECURITY: TWO CASE. STUDIES. A Dissertation ... therefore we approach it by two concrete case studies. Specifically, we ...
In this dissertation, we discuss and present solutions for two classes of security problems: TOCTTOU (time-of-check-to-time-of-use) and K-Queue.
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SELinux and AppArmor have become the major LSMs. While both provide tangible Linux security improvements, converting Linux (or any UNIX system) to a system that ...
Mar 29, 2024 · Case studies illustrate practical implications of security strategies, while experimental analysis evaluates the efficacy of security measures ...
Jun 16, 2017 · In both cases, you do need security and patching. It also matters what OS it is. If it's an easy to be targeted one, it's best if you use others ...
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Operating systems usually support multiple types of delayed tasks for performing work ... both cases. We conclude that the Linux load balancer is not tuned for ...
5 Security Issues From Using an Unsupported Operating System
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Feb 21, 2023 · There are many potential security issues from using an unsupported operating systems as they are vulnerable to attacks.
Dec 31, 2020 · Since 2016, the Princeton Information Security Office (ISO) has pursued a user awareness program to improve its security culture, providing a ...
Jun 19, 2023 · These mechanisms help in improving fault tolerance and provide Computer Security. Operating Systems provide different levels to access resources ...
Jul 21, 2024 · Comparative studies and qualitative analysis provide insights into strengths, limitations, and emerging trends in OS security. The synthesis and ...
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