This one-day course is like you have worked for a company for at least 2 years as a Network Administrator, which you can put on your resume, because you will actually see each section in action with hands-on experiments, just as you would in a real environment. If you complete...

This comprehensive course is designed to prepare individuals to assume the role of system administrator in Windows Server 2025 environments. The main emphasis of this course is on practical and experiential learning, and all topics are presented through hands-on labs and simulations of real-world scenarios. Participants in this course will...

Proxmox has recently announced the release of Proxmox VE 9 Beta, signaling a significant update to one of the most popular KVM-based virtualization platforms. Widely adopted by both home lab enthusiasts and enterprise IT teams, Proxmox VE continues to gain traction for its robust features, open-source flexibility, and ease of...

Proxmox has released Proxmox VE Server 9 Beta just a few days ago now at the time of this writing. To go along with that release, they have also dropped Proxmox Backup Server 4.0 Beta. Like Proxmox 9 Beta, Proxmox Backup Server 4.0 Beta is chocked full of new features...

OverviewPrerequisitesServer RequirementsClient RequirementsPermissions RequiredLegal and Ethical ConsiderationsCompliance RequirementsBest Practices for Legal CompliancePlanning Your Screen Monitoring StrategyDefine Monitoring ObjectivesScope DeterminationSetting Up the Infrastructure1. Prepare Active Directory Structure2. Configure DNS and Network InfrastructureConfiguring Group Policy for Screen Monitoring1. Create Screen Monitoring Group Policy Object2. Configure Remote Desktop Settings3. Configure Windows Event Logging4....

When users attempt to access restricted shared folders on Windows file servers, they typically encounter generic "Access is denied" error messages that provide little context or guidance. These default messages can frustrate users and increase helpdesk tickets, as users don't understand why access was denied or what steps they should...

Managing user access to system tools is a critical aspect of enterprise security and system administration. Task Manager, while useful for troubleshooting, can sometimes pose security risks in corporate environments where users might terminate critical processes or access sensitive system information. This comprehensive guide will walk you through the process...

Understanding Password Attributes in Active DirectoryMethod 1: Using PowerShell with Active Directory ModulePrerequisitesBasic Query for Single UserBulk Query for Multiple UsersAdvanced Filtering and ReportingMethod 2: Using Command Line ToolsDSQUERY and DSGET CommandsNET USER Command (Limited Information)Method 3: Using LDAP QueriesPowerShell LDAP QueryMethod 4: Using Active Directory Administrative Center (GUI)Interpreting the...

On July 15, 2025, VMware officially released the security advisory VMSA-2025-0013, VMSA-2025-0013: VMware ESXi, Workstation, Fusion, and Tools updates address multiple vulnerabilities (CVE-2025-41236, CVE-2025-41237, CVE-2025-41238, CVE-2025-41239) Vulnerability Overview 1. CVE-2025-41236: VMXNET3 integer overflow vulnerability. Vulnerability description: There is an integer overflow vulnerability in the VMXNET3 virtual network adapter in VMware...

With the 24H2 update, Windows 11 now fully supports Wi-Fi 7, adding new settings and details to help you get the most from your home network. It took a long time for Windows 11 and Wi-Fi 7 to finally come together. Devices with the new Wi-Fi standard have been available...