Ensure that the operating system of the Windows Server is regularly updated to address security vulnerabilities, improve performance, and add new features. This task involves checking for available updates, scheduling and performing updates, and verifying that the updates have been successfully installed. Regularly updating the operating system helps protect the server from known security threats and ensures that it is equipped with the latest features and improvements.
1
Daily
2
Weekly
3
Monthly
4
Quarterly
5
Yearly
Install Antivirus Software
Installing antivirus software is essential to protect the Windows Server against malware, viruses, and other malicious software. This task involves selecting a reliable antivirus software, downloading and installing it on the server, and configuring its settings. The antivirus software should be regularly updated and configured to perform regular scans, detect and quarantine threats, and provide real-time protection to ensure the server's security.
1
Daily
2
Weekly
3
Monthly
Configure Firewall Settings
Configuring the firewall settings on the Windows Server is crucial to control inbound and outbound network traffic, protect against unauthorized access, and secure communication. This task involves enabling the Windows Firewall, setting up firewall rules to allow necessary network traffic, blocking suspicious or malicious connections, and regularly reviewing and updating firewall settings to adapt to changing security requirements.
1
HTTP
2
HTTPS
3
FTP
4
SSH
5
RDP
Install Necessary Applications
Installing necessary applications on the Windows Server helps in fulfilling the server's functionalities and requirements. This task involves identifying the required applications, downloading the installation files or acquiring licenses, and installing them on the server. It is essential to keep the applications up to date by regularly checking for updates and applying them to ensure their smooth functioning and security.
1
Microsoft SQL Server
2
Internet Information Services (IIS)
3
Active Directory Domain Services
4
Exchange Server
5
SharePoint Server
Disable Unnecessary Services
Disabling unnecessary services on the Windows Server reduces attack surface, conserves system resources, and helps in achieving optimal performance and security. This task involves identifying and listing the services running on the server, determining which services are not required, and disabling them. It is important to disable only those services that are not essential for the server's functionality to avoid any adverse impact on its performance or applications.
1
Telnet
2
Fax
3
Print Spooler
4
Windows Media Player Network Sharing Service
5
Remote Registry
Configure User Permissions
Configuring user permissions on the Windows Server helps in controlling access to files, folders, and system resources, protecting against unauthorized use or modification. This task involves creating user accounts, assigning appropriate permissions, configuring user groups, and setting password policies. Regularly reviewing and updating user permissions ensures that access rights are aligned with the security needs and user roles within the organization.
1
Create user accounts
2
Assign permissions to user accounts
3
Configure user groups
4
Set password policies
5
Review and update permissions regularly
Regularly Change User Passwords
Regularly changing user passwords on the Windows Server is a good security practice to prevent unauthorized access and strengthen the overall security of the system. This task involves setting a password change policy, educating users about the importance of password hygiene, and conducting periodic password resets. Enforcing regular password changes helps mitigate the risk of password-based attacks and ensures that user accounts remain secure.
Implement Intrusion Detection Systems
Implementing intrusion detection systems on the Windows Server helps in detecting and responding to potential security breaches or unauthorized access attempts. This task involves selecting an intrusion detection system, configuring it to monitor network traffic and system logs, setting up alerts and notifications, and establishing incident response procedures. Intrusion detection systems play a crucial role in identifying potential threats and enabling timely actions to mitigate the risks.
1
Snort
2
Suricata
3
OSSEC
4
AlienVault
5
Security Onion
Enable Event Logging
Enabling event logging on the Windows Server helps in recording and analyzing system events, security-related incidents, and performance data. This task involves configuring event logging settings, determining the types of events to log, setting log retention policies, and regularly reviewing event logs for anomalies or potential security breaches. Event logging provides valuable insights into the server's operations and helps in detecting and investigating security incidents.
1
System events
2
Security events
3
Application events
4
Network events
Protect Against Malware Exploits
Protecting the Windows Server against malware exploits is essential to prevent unauthorized access, data breaches, and system compromise. This task involves implementing security measures such as deploying anti-malware software, configuring real-time scanning, enabling behavioral analysis, and utilizing advanced threat protection mechanisms. Regularly updating the anti-malware software and educating server users about safe online practices further enhances the server's security against malware exploits.
1
Real-time scanning
2
Behavioral analysis
3
Advanced threat protection
4
Heuristic analysis
5
URL filtering
Check Password Policies
Checking and reviewing password policies on the Windows Server helps in ensuring that strong, complex passwords are enforced, minimizing the risk of unauthorized access and data breaches. This task involves evaluating the existing password policies, identifying areas for improvement, and making necessary changes to enhance password complexity requirements, password expiration settings, and account lockout policies. Regularly reviewing password policies helps in maintaining a strong security posture.
1
Evaluate existing password policies
2
Enhance password complexity requirements
3
Adjust password expiration settings
4
Define account lockout policies
5
Communicate password policy changes to users
Secure Network Connections
Securing network connections on the Windows Server is crucial to protect sensitive data, maintain privacy, and prevent unauthorized access. This task involves configuring secure communication protocols, such as SSL/TLS, implementing encryption for remote desktop connections, and enabling network-level authentication. Regularly reviewing and updating network connection security measures helps in staying ahead of potential threats and vulnerabilities.
1
SSL/TLS
2
IPsec
3
SFTP
4
SSH
5
VPN
Close Open Ports Unnecessary for Operation
Closing open ports on the Windows Server that are unnecessary for its operation reduces the potential attack surface and limits exposure to potential security threats. This task involves identifying open ports, determining their necessity, and closing ports that are not required for essential services. It is important to regularly review and update the list of open ports to align with the server's functional requirements and security policies.
1
Identify open ports
2
Determine port necessity
3
Close unnecessary ports
4
Update open ports list
5
Verify closed ports
Disable Guest Accounts
Disabling guest accounts on the Windows Server helps in preventing unauthorized access, minimizing security risks, and ensuring accountability for user activities. This task involves identifying active guest accounts, disabling them, and enforcing policies to restrict anonymous access. Regularly checking for active guest accounts and disabling them ensures that the server remains secure and only authorized users have access to its resources.
1
Identify active guest accounts
2
Disable guest accounts
3
Enforce anonymous access policies
4
Regularly check for active guest accounts
5
Ensure authorized access only
Implement Least Privilege Principle
Implementing the least privilege principle on the Windows Server limits user privileges to the minimum necessary for their tasks, reducing the potential impact of security breaches and unauthorized access. This task involves reviewing and adjusting user permissions, removing unnecessary administrative rights, and adopting role-based access controls. Regularly reviewing and aligning user privileges with their responsibilities helps maintain security and prevent privilege escalation attacks.
1
Administrator
2
Power User
3
Standard User
4
Guest
Approval: System Configuration
Will be submitted for approval:
Update Operating System
Will be submitted
Install Antivirus Software
Will be submitted
Configure Firewall Settings
Will be submitted
Install Necessary Applications
Will be submitted
Disable Unnecessary Services
Will be submitted
Configure User Permissions
Will be submitted
Regularly Change User Passwords
Will be submitted
Implement Intrusion Detection Systems
Will be submitted
Enable Event Logging
Will be submitted
Protect Against Malware Exploits
Will be submitted
Check Password Policies
Will be submitted
Secure Network Connections
Will be submitted
Close Open Ports Unnecessary for Operation
Will be submitted
Disable Guest Accounts
Will be submitted
Implement Least Privilege Principle
Will be submitted
Secure Physical Access to the Server
Securing physical access to the Windows Server is essential to prevent unauthorized tampering, theft, and unauthorized data access. This task involves implementing physical security measures such as locked server rooms, access control systems, surveillance cameras, and visitor policies. Regularly reviewing and updating physical security measures enhances the server's overall security and protects against potential physical attacks.
1
Restricted access server room
2
Access control systems
3
Surveillance cameras
4
Visitor policies
5
24/7 security monitoring
Implement Two-Factor Authentication
Implementing two-factor authentication on the Windows Server provides an additional layer of security, making it harder for unauthorized individuals to gain access even if they have valid credentials. This task involves selecting and configuring a two-factor authentication solution, educating users about its importance, and enforcing two-factor authentication for remote access and sensitive operations. Two-factor authentication significantly enhances the security of user accounts and protects against password-based attacks.
1
Google Authenticator
2
Microsoft Authenticator
3
Duo Security
4
RSA SecurID
5
YubiKey
Install Latest Security Patches
Installing the latest security patches on the Windows Server helps in addressing known vulnerabilities, fixing software bugs, and enhancing the overall security of the system. This task involves regularly checking for available security patches, downloading and installing them, and verifying successful installation. Keeping the server up to date with the latest security patches ensures that it is protected against known threats and vulnerabilities.
Review System Logs Regularly
Regularly reviewing system logs on the Windows Server helps in identifying and investigating security incidents, system errors, and performance issues. This task involves accessing and analyzing system logs, correlating events, and taking appropriate actions, such as investigating suspicious activities, addressing errors, and implementing preventive measures based on log analysis. Timely and regular review of system logs aids in maintaining server security, troubleshooting issues, and optimizing performance.
