June 2011
Beginner
372 pages
9h 54m
English
Content preview from Microsoft® Windows® Security: EssentialsBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Hardening a Server
Hardening a server indicates that you’re making changes to the default configuration in order to enhance the system’s security. You can take multiple steps to harden a server. These include the following:
- Reduce the attack surface.
- Keep the operating system up to date.
- Enable firewalls.
- Install and update antivirus software.
The following sections explore these steps in more depth.
Reducing the Attack Surface
You reduce the attack surface of a computer by ensuring that only necessary services and protocols are running or installed on the system. If a protocol isn’t installed on a system, it can’t be attacked.
As an example, consider a web server. It’s primary purpose is to host web pages that users access over the Internet ...
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