System Administrators

Patch Management

To Patch, or not To Patch? That is the Question: A Case Study of System Administrators' Online Collaborative Behaviour

Case study of a Critical Windows patch which had problems. The case explores how admins learn about patches, how issues are identified by online admin communities, communication …

adam-jenkins
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Software Update

Patch Management

Most data breaches happen due to a vulnerability for which a patch (or update) already exists but was not applied. This project aims to understand what causes people to avoid or …

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Access Control

Access Control Policy Analysis and Visualization Tools for Security Professionals

Managing large sets of access-control rules is a complex task for security administrators. Each addition, deletion or modification of a rule causes many potential and unknown side …

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Kami Vaniea
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