基于随后的用户登录,分析组织中潜在的数据安全损失.
1School of Computing, University of Portsmouth, Portsmouth, United Kingdom.
PloS one
|August 24, 2023
概括
分享计算机会给数据安全带来风险. 本研究介绍了随后的用户分析,以基于可见性和敏感性量化数据丢失风险,帮助在多用户环境中安全登录决策.
科学领域:
- 网络安全 网络安全
- 信息安全 信息安全
- 计算机科学 计算机科学
背景情况:
- 多用户计算机环境存在来自未经授权的后续用户的数据安全风险.
- 洛卡德的交换原则强调,数字痕迹可以被他人利用.
- 现有的安全措施可能无法充分解决在共享系统上用户连续访问的风险.
研究的目的:
- 定义和开发一个后续的用户分析框架.
- 在共享计算环境中量化潜在的数据安全损失.
- 为登录共享计算机的用户提供决策工具.
主要方法:
- 开发基于数据可见性和敏感性值的数据驱动分析.
- 定义了用于计算潜在数据安全损失的指标.
- 通过使用连接用户和计算机的大型开放网络安全数据集验证了分析.
主要成果:
- 随后的用户分析有效计算了潜在的数据安全损失.
- 证明了分析在现实场景中的实际适用性.
- 网络安全数据集为分析验证提供了坚实的基础.
结论:
- 后续的用户分析是增强共享环境中的数据安全性的宝贵工具.
- 数据的可见性和敏感性是评估风险的关键因素.
- 有关共享计算机使用的知情决策可以得到显著改进.
相关概念视频
Legal Guidelines for Documentation
1.3K
The legal guidelines for nursing documentation are essential for ensuring accurate, professional, and ethical recording of patient care. The guidelines are discussed here:
1.3K
Guidelines and Strategies for Safe Computer Charting
829
The guidelines and strategies provided by the American Nurses Association (ANA) and the Canadian Nurses Association (CNA) offer essential principles for ensuring safe and secure computer charting systems in healthcare settings. Let's break down each recommendation:
Maintain Confidentiality and Security:
Maintain Confidentiality and Security:
829
Ethical Standards I
845
The American Nurses Association (ANA) created and implemented the first nationally accepted Code of Ethics for Nurses with Interpretive Statements. The Code of Ethics is a living document regularly updated by the ANA and establishes an ethical standard that is non-negotiable for nurses in all roles and settings.
The Code of Ethics provisions outline the nurse's duty to the patient, the healthcare team, the profession, and society. The Code's fundamental principles include advocacy,...
The Code of Ethics provisions outline the nurse's duty to the patient, the healthcare team, the profession, and society. The Code's fundamental principles include advocacy,...
845
Assumptions of Survival Analysis
154
Survival models analyze the time until one or more events occur, such as death in biological organisms or failure in mechanical systems. These models are widely used across fields like medicine, biology, engineering, and public health to study time-to-event phenomena. To ensure accurate results, survival analysis relies on key assumptions and careful study design.
154
Deindividuation
26.4K
Deindividuation is a form of social influence on an individual’s behavior such that the individual engages in unusual or non-normal behavior while in a group setting. Why? Because in these group settings, the individual no longer sees themselves as an individual anymore, disinhibiting their behavior and personal restraint.
26.4K
Types of Reports II: Incident or Occurrence Report
860
An Incident or Occurrence Report in a healthcare setting is a crucial document used to record any unexpected occurrence that may or may not have affected a patient, employee, or visitor. Such reports are critical to improving patient safety and include all details leading up to and including the event.
Purposes:
In the healthcare industry, reports play a crucial role in documenting incidents within an agency. The primary objective of these reports is to ensure patient safety, uphold the...
Purposes:
In the healthcare industry, reports play a crucial role in documenting incidents within an agency. The primary objective of these reports is to ensure patient safety, uphold the...
860


