The first step an administrator can take to reduce possible attacks is to
A)Ensure all patches for the operating system and applications are installed
B)Install a firewall
C)Install anti-spyware software
D)Configure an intrusion detection system

Question

Quizplus · Accepted Answer

Ensuring all patches for the operating system and applications are installed is the first step an administrator can take to reduce possible attacks. Patch management helps to fix vulnerabilities and security holes which can be exploited by hackers. This helps to reduce the attack surface available to potential cyber attackers. Installing a firewall, anti-spyware software or configuring an intrusion detection system are also important security measures, but they should follow patch management in priority.

The First Step an Administrator Can Take to Reduce Possible