What should an administrator do before installing OS security updates on production servers, if possible?
A) Test them in a test environment.
B) Debug them using Task Manager.
C) Call the update vendor to verify compatibility.
D) Have a white hat test the updates for vulnerabilities.

Question

Quizplus · Accepted Answer

Testing updates in a test environment before deploying them to production servers helps ensure they do not introduce new issues or incompatibilities.

What Should an Administrator Do Before Installing OS Security Updates