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13 Αυγ 2012 · The document discusses examples of security metrics and reports that can be used to measure the effectiveness of a security program and communicate progress to stakeholders. It provides examples of operational reports that include metrics on information security audit issues, antivirus coverage, patching status, and vulnerability management.
- Operating system security | PPT - SlideShare
It discusses the key components and functions of an...
- Information Security Metrics - Practical Security Metrics | PPT
It begins by defining an information security audit and...
- Operating system security | PPT - SlideShare
2 Φεβ 2016 · It discusses the key components and functions of an operating system including multitasking, resource management, user interfaces, and more. It then examines the security environment of an operating system including services, files, memory, authentication, authorization, and vulnerabilities.
2 Οκτ 2014 · It begins by defining an information security audit and explaining that it assesses how an organization's security policies protect information. It then describes the general methodology, which involves assessing general controls at the entity, application, and technical levels.
This then guides the selection of appropriate software for the operating system and applications, and provides guidance on appropriate user configuration and access control settings. It also guides the selection of other hardening measures required.
3 Σεπ 2014 · Summary • Modern operating systems perform four basic security functions: identify users, restrict access to authorized resources, record user activity, and ensure proper communications • Security functionality is located in the security kernel • Kernel programs often run with high levels of privilege • Hardening is the process of ...
12 Μαρ 2019 · Methods for ”measuring” security II Effort-based approach (based on “simulated” attacks): - a statistical metric of system security based on the effort it takes to make an intrusion.“The harder to make an intrusion, the more secure the system” Weakest adversary: - which is the weakest adversary that can compromise the system? MTTC ...
This slide highlights the security criteria for information technology system vulnerabilities with security area which includes management security, operational security and technical security.
