The battle against malware is never$-$ending. It is an ongoing arms race between malware producers and defenders. However,$$IT management can take a number of practical steps to provide the best possible protection at any given time.

Which one is NOT a practical step? $($Select all that apply.$)$

Group of answer choices

Define procedures and responsibilities to deal with malware protection on systems.

Install and appropriately maintain endpoint defenses.

Implement controls that recover the use of known or suspected malicious websites.

Ensure that user and server platforms are well managed.

Key staffs do not have to regularly participate in security training and awareness events that cover malware.