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The primary goal of CVSS is to provide a deterministic and repeatable way to score the severity of a vulnerability across many different constituencies, allowing consumers of CVSS to use this score as input to a larger decision matrix of risk, remediation, and mitigation specific to their particular environment and risk tolerance.
Repudiation is unusual because it's a threat when viewed from a security perspective, and a desirable property of some privacy systems, for example, Goldberg's "Off the Record" messaging system. This is a useful demonstration of the tension that security design analysis must sometimes grapple with.
For example, reducing the complexity and functionality of the system is effective at reducing the attack surface. [35] Successful vulnerability management usually involves a combination of remediation (closing a vulnerability), mitigation (increasing the difficulty, and reducing the consequences, of exploits), and accepting some residual risk.
Efforts are typically focused on forensics and remediation. Proactive Threat Hunting - This method actively seeks out ongoing malicious events and activities inside the network, the goal is to detect an in progress cyber attack. Efforts are typically focused on detection and remediation. Outside the Network Perimeter
The mitigation method is chosen largely depends on which of the seven information technology (IT) domains the threat and/or vulnerability resides in. The threat of user apathy toward security policies (the user domain) will require a much different mitigation plan than the one used to limit the threat of unauthorized probing and scanning of a ...
The mitigation strategy attempts to reduce the damage of a vulnerability by employing measures to limit a successful attack. According to Hill (2012), "this can be done by fixing a flaw that creates an exposure to risk or by putting compensatory controls in place that either reduce the likelihood of the weakness actually causing damage or ...
NAC might integrate the automatic remediation process (fixing non-compliant nodes before allowing access) into the network systems, allowing the network infrastructure such as routers, switches and firewalls to work together with back office servers and end user computing equipment to ensure the information system is operating securely before ...
The concept of a threat tree was based on decision tree diagrams. Threat trees graphically represent how a potential threat to an IT system can be exploited. Independently, similar work was conducted by the NSA and DARPA on a structured graphical representation of how specific attacks against IT-systems could be executed.