Question

How do you make a system less vulnerable to attacks?

a) By reducing its attack surface
b) By reviewing the security architecture for the system
c) By applying best practices for operating system installation
d) By reviewing the baseline report

Answer 1

To make a system less vulnerable to attacks, you can reduce its attack surface, review the security architecture, and apply best practices for operating system installation.

Step-by-step explanation:

There are several ways to make a system less vulnerable to attacks:

1. Reducing its attack surface: This means minimizing the number of entry points or vulnerabilities that an attacker could exploit. This can involve removing unnecessary software or services, closing unused ports, and applying network segmentation.
2. Reviewing the security architecture: This entails examining the design and implementation of the system's security measures, such as firewalls, access controls, and encryption. Identifying and addressing any weaknesses can help strengthen the overall security of the system.
3. Applying best practices for operating system installation: This includes using secure default configurations, keeping the system and software up to date with patches and updates, and properly configuring user and administrative permissions.