Which of the following is the MOST important action when using a web application that has recognized vulnerabilities?
Click on the arrows to vote for the correct answer
A. B. C. D.A.
When using a web application that has recognized vulnerabilities, the MOST important action is to monitor application level logs (Option D).
Explanation:
While all of the options presented may be useful in securing a web application, monitoring application level logs is critical to detecting and mitigating any potential threats. Application level logs contain valuable information about the web application's behavior and any potential vulnerabilities that may exist. By analyzing these logs, security personnel can detect any unusual behavior or potential attacks and take appropriate measures to mitigate the threat.
Deploying an application firewall (Option A) is a useful step in protecting a web application. It can help block malicious traffic and protect against certain types of attacks. However, an application firewall alone cannot provide complete protection against all types of threats.
Deploying host-based intrusion detection (Option B) is also useful in protecting a web application. It can help detect and respond to potential attacks on the host system. However, it may not provide visibility into attacks that occur outside of the host system.
Installing anti-spyware software (Option C) is useful in protecting against spyware and malware, but it may not be directly relevant to addressing the vulnerabilities in the web application.
In summary, while all of the options presented may be useful in securing a web application, monitoring application level logs is the MOST important action to take when using a web application that has recognized vulnerabilities.