Windows Server Best Practices

1. Server Hardening

Regularly update and patch the operating system and all installed applications
Enable and configure Windows Firewall
Disable unnecessary services and features
Implement strong password policies
Use endpoint protection software

Tip: Consider using Microsoft's Security Compliance Toolkit to apply security baselines.

2. User Account Management

Follow the principle of least privilege
Use separate accounts for administration and regular use
Implement Multi-Factor Authentication (MFA) for sensitive accounts
Regularly audit user accounts and remove unnecessary ones

3. Backup and Disaster Recovery

Implement a robust backup strategy (3-2-1 rule recommended)
Regularly test backups to ensure they can be restored
Create and maintain an up-to-date disaster recovery plan
Consider using Windows Server Backup or third-party backup solutions

Tip: The 3-2-1 rule suggests having 3 copies of data, on 2 different media types, with 1 copy off-site.

4. Performance Optimization

Monitor server performance regularly using built-in tools like Performance Monitor
Optimize disk usage and implement proper storage management
Use Windows Server Update Services (WSUS) to manage updates across your network
Implement proper logging and monitoring solutions

5. Network Security

Segment your network using VLANs or subnets
Implement proper DNS security measures
Use IPsec for sensitive network communications
Regularly review and update firewall rules

6. Remote Access

Use Remote Desktop Gateway for secure remote access
Implement Network Level Authentication (NLA) for RDP connections
Consider using a VPN for remote access to internal resources
Limit remote access to necessary users only

7. Documentation and Change Management

Maintain detailed documentation of server configurations and changes
Implement a change management process for all server modifications
Regularly review and update documentation
Use version control for scripts and configuration files

Tip: Consider using tools like Microsoft System Center Configuration Manager (SCCM) for change management.

Additional Resources