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  2. Vulnerability (computer security) - Wikipedia

    en.wikipedia.org/wiki/Vulnerability_(computer...

    Computer hacking. Vulnerabilities are flaws in a computer system that weaken the overall security of the system. Despite intentions to achieve complete correctness, virtually all hardware and software contains bugs where the system does not behave as expected. If the bug could enable an attacker to compromise the confidentiality, integrity, or ...

  3. Common Vulnerabilities and Exposures - Wikipedia

    en.wikipedia.org/wiki/Common_Vulnerabilities_and...

    Common Vulnerabilities and Exposures (CVE) is a dictionary of common names (i.e., CVE Identifiers) for publicly known information security vulnerabilities. CVE's common identifiers make it easier to share data across separate network security databases and tools, and provide a baseline for evaluating the coverage of an organization's security ...

  4. Computer security - Wikipedia

    en.wikipedia.org/wiki/Computer_security

    A vulnerability refers to a flaw in the structure, execution, functioning, or internal oversight of a computer or system that compromises its security. Most of the vulnerabilities that have been discovered are documented in the Common Vulnerabilities and Exposures (CVE) database. [ 6 ] An exploitable vulnerability is one for which at least one ...

  5. Common Vulnerability Scoring System - Wikipedia

    en.wikipedia.org/wiki/Common_Vulnerability...

    The Common Vulnerability Scoring System (CVSS) is a free and open industry standard for assessing the severity of computer system security vulnerabilities. CVSS attempts to assign severity scores to vulnerabilities, allowing responders to prioritize responses and resources according to threat. Scores are calculated based on a formula that ...

  6. Threat model - Wikipedia

    en.wikipedia.org/wiki/Threat_model

    Threat model. Threat modeling is a process by which potential threats, such as structural vulnerabilities or the absence of appropriate safeguards, can be identified and enumerated, and countermeasures prioritized. [1] The purpose of threat modeling is to provide defenders with a systematic analysis of what controls or defenses need to be ...

  7. Exploit (computer security) - Wikipedia

    en.wikipedia.org/wiki/Exploit_(computer_security)

    Retrieved 2024-08-12. An exploit is a program, or piece of code, designed to find and take advantage of a security flaw or vulnerability in an application or computer system, typically for malicious purposes such as installing malware. An exploit is not malware itself, but rather it is a method used by cybercriminals to deliver malware.

  8. Vulnerability management - Wikipedia

    en.wikipedia.org/wiki/Vulnerability_management

    Vulnerability management. Vulnerability management is the "cyclical practice of identifying, classifying, prioritizing, remediating, and mitigating" software vulnerabilities. [1] Vulnerability management is integral to computer security and network security, and must not be confused with vulnerability assessment. [2]

  9. Application security - Wikipedia

    en.wikipedia.org/wiki/Application_security

    Application security (short AppSec) includes all tasks that introduce a secure software development life cycle to development teams. Its final goal is to improve security practices and, through that, to find, fix and preferably prevent security issues within applications. It encompasses the whole application life cycle from requirements ...