The correct answer is C. STRIDE.
STRIDE is a threat modeling methodology that stands for Spoofing, Tampering, Repudiation, Information Disclosure, Denial of Service, and Elevation of Privilege. It is a systematic approach to identifying and assessing the risks posed to an information system.
STRIDE is a valuable tool for organizations of all sizes, as it can help to identify potential threats and vulnerabilities that may not be apparent at first glance. By understanding the risks posed to an information system, organizations can take steps to mitigate those risks and protect their data and systems.
Here is a brief explanation of each of the STRIDE threats:
- Spoofing: This is an attack in which an attacker impersonates a legitimate user in order to gain access to an information system.
- Tampering: This is an attack in which an attacker modifies data or code in an information system.
- Repudiation: This is an attack in which an attacker denies having performed an action that they actually did perform.
- Information disclosure: This is an attack in which an attacker gains access to confidential information.
- Denial of service: This is an attack in which an attacker prevents legitimate users from accessing an information system.
- Elevation of privilege: This is an attack in which an attacker gains unauthorized access to higher-level privileges in an information system.
STRIDE is a valuable tool for organizations of all sizes, as it can help to identify potential threats and vulnerabilities that may not be apparent at first glance. By understanding the risks posed to an information system, organizations can take steps to mitigate those risks and protect their data and systems.
The other options are not as comprehensive as STRIDE.
- DREAD is a threat modeling methodology that stands for Damage, Reproducibility, Exploitability, Affected users, and Discoverability. It is a simpler methodology than STRIDE, but it does not cover all of the potential threats to an information system.
- OWASP is an organization that provides information and resources on web application security. It does not have a specific threat modeling methodology, but it does provide guidance on how to perform threat modeling.
- DAR is a threat modeling methodology that stands for Data, Attack surface, Risk, and Exposure. It is a newer methodology than STRIDE, but it is not as widely used.