Question

Attackers recently attacked a web server hosted by your organization. Management has tasked administrators with reducing the attack surface of this server to prevent future attacks. What will meet this goal?

Answer 1

To prevent future attacks on a web server, reducing the attack surface is crucial. This can be achieved through measures like regular security patches, web application firewalls, secure coding practices, and regular security audits. The defense-in-depth approach, including network segmentation, secure configurations, and regular backups, can also enhance security.

Step-by-step explanation:

To prevent future attacks on the web server, reducing the attack surface is crucial. This can be done by implementing measures such as regular security patches and updates, using a web application firewall, implementing secure coding practices, and conducting regular security audits. Additionally, organizations can adopt a defense-in-depth approach, which involves employing multiple layers of security controls.

Examples of defense-in-depth measures include:

• Network segmentation: Dividing the network into separate segments to minimize the impact of a successful attack.
• Secure configuration: Ensuring that the web server is properly configured and hardened to eliminate common vulnerabilities.
• Regular backups: Creating and storing backups of the web server's data and configurations to quickly restore in case of an attack.