Purpose of Windows 2000 Security Templates Snap-in

This article examines the purpose and functionality of the Security Templates Microsoft Management Console (MMC) snap-in in Microsoft Windows 2000. It covers how this administrative tool centralizes security policy creation, the specific security areas it configures, the default templates included with the operating system, and how administrators deploy these templates to enforce system hardening across an enterprise.

The primary purpose of the Security Templates MMC snap-in in Windows 2000 is to provide a unified, centralized interface for defining and managing text-based security configurations. Prior to its introduction, configuring disparate security settings required navigating multiple distinct utilities. The Security Templates snap-in consolidates these parameters into standardized .inf template files, allowing administrators to establish baseline security profiles without immediately applying them to the live operating system.

Security templates do not enforce policies on their own; instead, they act as master blueprints. Administrators can use the snap-in to adjust settings across several critical security categories:

• Account Policies: Password length, complexity, expiration, account lockout thresholds, and Kerberos authentication parameters.
• Local Policies: Audit policies, user rights assignments (such as the ability to log on locally or back up files), and various operating system security options.
• Event Log: Maximum log sizes, retention methods, and access restrictions for the Application, Security, and System event logs.
• Restricted Groups: Automated management of group memberships, ensuring unauthorized accounts cannot remain in sensitive groups like Administrators.
• System Services: Startup modes (Automatic, Manual, Disabled) and access permissions for local background services.
• Registry Keys: Access control lists (ACLs) and inheritance settings for registry hives and keys.
• File System: Permissions and auditing rules applied to system files, folders, and NTFS volumes.

Windows 2000 includes several predefined security templates categorized by system role and protection level:

• Basic (basicwk, basicsv, basicdc): Applies default Windows 2000 permissions and settings, primarily used to reverse custom configurations back to a clean state.
• Compatible (compatws): Loosens default file and registry permissions so legacy applications can run under standard user accounts rather than requiring administrative rights.
• Secure (securews, securedc): Implements recommended security settings, such as stronger password requirements, strict audit logging, and disabled legacy protocols, without breaking core operating system functionality.
• High Security (hisecws, hisecdc): Enforces maximum security constraints, requiring encrypted communications and strict digital signing, which can eliminate interoperability with non-Windows 2000 or legacy systems.

Once configured using the Security Templates snap-in, templates are deployed through two main mechanisms. For local or standalone machines, administrators import the template into the Security Configuration and Analysis snap-in to analyze current system compliance or apply settings immediately. For domain environments, administrators import the template directly into an Active Directory Group Policy Object (GPO), enabling automated, consistent policy enforcement across thousands of client workstations and domain controllers.