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Assured Compliance Assessment Solution (ACAS) is a software set of information security tools used for vulnerability scanning and risk assessment by agencies of the United States Department of Defense (DoD). [1] It performs automated vulnerability scanning and device configuration assessment.
Before deploying a system, it first must go through from a series of vulnerability assessments that will ensure that the build system is secure from all the known security risks. When a new vulnerability is discovered, the system administrator can again perform an assessment, discover which modules are vulnerable, and start the patch process.
In an assessment, the assessor should have the full cooperation of the organization being assessed. The organization grants access to its facilities, provides network access, outlines detailed information about the network, etc. All parties understand that the goal is to study security and identify improvements to secure the systems.
Information retrieval (IR) in computing and information science is the task of identifying and retrieving information system resources that are relevant to an information need. The information need can be specified in the form of a search query. In the case of document retrieval, queries can be based on full-text or other content-based indexing.
The big advantage of these types of tools are that they can scan year-round to be constantly searching for vulnerabilities. With new vulnerabilities being discovered regularly this allows companies to find and patch vulnerabilities before they can become exploited. [3] As a dynamic testing tool, web scanners are not language-dependent.
Evaluation measures for an information retrieval (IR) system assess how well an index, search engine, or database returns results from a collection of resources that satisfy a user's query. They are therefore fundamental to the success of information systems and digital platforms.
These scanners are used to discover the weaknesses of a given system. They are used in the identification and detection of vulnerabilities arising from mis-configurations or flawed programming within a network-based asset such as a firewall, router, web server, application server, etc. Modern vulnerability scanners allow for both authenticated ...
An information technology audit, or information systems audit, is an examination of the management controls within an Information technology (IT) infrastructure and business applications. The evaluation of evidence obtained determines if the information systems are safeguarding assets, maintaining data integrity , and operating effectively to ...