Which of following would best mitigate the effects of a new ransomware attack that was not properly stopped by the company antivirus?
Which of following would best mitigate the effects of a new ransomware attack that was not properly stopped by the company antivirus?
Implementing vulnerability management would best mitigate the effects of a new ransomware attack that was not properly stopped by the company antivirus. Vulnerability management involves identifying, assessing, and rectifying security weaknesses within systems and applications. By resolving these vulnerabilities, the organization can limit the damage, prevent similar attacks in the future, and reduce the attack surface, thereby decreasing the overall risk and impact of such ransomware attacks.
I would go with C too as sandboxing is the only 'mitigating control' from the given options. The rest look to me as 'preventive controls'.
Sandboxing involves isolating potentially harmful files or programs in a secure environment to analyze their behavior without risking damage to the main system. In the context of the scenario provided, where a ransomware attack has already breached the company's defenses, implementing sandboxing may help prevent future attacks by better understanding how malware behaves. However, in the immediate aftermath of an attack, addressing vulnerabilities through vulnerability management (option B) would likely have a more immediate impact on mitigating the effects and preventing similar incidents in the future
What is sandboxing mitigating if the breach has already occured?
Sandboxing seems like the best answer here, it's the only post infection persciption from what I can see. We need to mitigate it after it already beat the firewall making the other options questionable.
B. Implement vulnerability management. This is because vulnerability management is a process of identifying, assessing, and remediating security weaknesses in systems and applications that could be exploited by malicious actors1. By implementing vulnerability management, an organization can reduce the attack surface and prevent ransomware from spreading or encrypting more data.
While options like installing a firewall (A), implementing vulnerability management (B), and updating the application blocklist (D) are important security measures, they may not directly address the immediate threat posed by the ransomware attack. Sandboxing provides a proactive defense mechanism specifically designed to detect and mitigate the effects of malware, including ransomware, by analyzing its behavior in a controlled environment.