IT Guides Library
Practical IT guides for business networks, Microsoft 365 and security
Step-by-step guides written from real IT operations work: Microsoft 365 and Entra ID, Windows Server and Active Directory, networking and firewalls, Intune, backup, monitoring and security tools. Free to read, built for business IT teams and owners.

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Microsoft 365, Entra ID & Exchange
65 guidesTenant security, identity, mail flow, Teams, SharePoint, OneDrive and Purview governance.
- Azure Conditional Access Policies Guide
- Defender for Cloud Apps Session Control Guide
- Defender for Cloud Apps Shadow IT Discovery Guide
- Defender for Office 365 Attack Simulation Operations Guide
- Defender for Office 365 Safe Attachments Policy Design Guide
- Defender for Office 365 Safe Links Policy Design Guide
- Defender for Office 365 Submission and False Positive Workflow Guide
- Entra Connect Security and Sync Health Guide
- Entra Device Join Strategy Guide for Business IT
- Entra ID App Registration Security Guide
- Entra ID Guest User Access Review Guide
- Entra ID Join vs Hybrid Join Planning Guide
- Entra ID Security Review Guide
- Exchange Online Mail Flow Security Guide
- Exchange Online Quarantine Operations Guide
- Exchange Online Security Best Practices Guide
- Exchange Online Transport Rule Change Control Guide
- Exchange Server Certificate Management Guide
- Exchange Server Decommissioning Checklist
- Exchange Server Hybrid Configuration Security Guide
- Mailbox Forwarding Rule Audit Guide
- Microsoft 365 Admin Center Operations Runbook
- Microsoft 365 Admin Role Security Guide
- Microsoft 365 Apps Admin Center Policy Management Guide
- Microsoft 365 Apps Update Channel Management Guide
- Microsoft 365 Audit Log Review Guide
- Microsoft 365 Billing Administrator and Subscription Ownership Review Guide
- Microsoft 365 External Collaboration Settings Review Guide
- Microsoft 365 Group Naming and Classification Guide
- Microsoft 365 Groups Expiration Policy Guide
- Microsoft 365 Service Health and Message Center Review Guide
- Microsoft 365 Service Health Monitoring Guide
- Microsoft 365 Support Access and Admin Consent Governance Guide
- Microsoft 365 Tenant Documentation and Architecture Guide
- Microsoft 365 Tenant-to-Tenant Migration Guide
- Microsoft Defender for Office 365 Configuration
- Microsoft Defender for Office 365 Guide
- Microsoft Entra Access Packages Lifecycle Guide
- Microsoft Entra Administrative Units Design Guide
- Microsoft Entra Authentication Methods Policy Migration Guide
- Microsoft Entra Conditional Access Policy Review Guide
- Microsoft Entra Cross-Tenant Access Settings Guide
- Microsoft Entra Dynamic Groups Design Guide
- Microsoft Entra MFA Deployment Guide
- Microsoft Entra Named Locations Governance Guide
- Microsoft Entra Private Access and Internet Access Guide
- Microsoft Entra Sign-In Logs Operations Review Guide
- Microsoft Entra Terms of Use Deployment Guide
- Microsoft Purview Communication Compliance Readiness Guide
- Microsoft Purview DLP and Retention Audit Evidence Guide
- Microsoft Purview DLP Configuration Guide
- Microsoft Purview eDiscovery Standard Operations Guide
- Microsoft Purview Information Protection Guide
- Microsoft Purview Records Management Setup Guide
- Microsoft Teams Channel Governance Guide for IT Administrators
- Office Cloud Policy Service Configuration Guide
- OneDrive External Sharing Expiration Policy Guide
- OneDrive Known Folder Move Deployment Guide
- OneDrive Sync Client Health Monitoring Guide
- Security Defaults vs Conditional Access Decision Guide
- SharePoint and OneDrive Sharing Audit Evidence Guide
- SharePoint Hub Site Architecture Guide
- Teams App Permission Policy Review Guide
- Teams External Federation Policy Review Guide
- Teams Meeting Recording and Transcription Governance Guide
Security Operations, Monitoring & Email Security
88 guidesSIEM, logging, vulnerability scanning, MDR/XDR, monitoring platforms and email protection.
- Acunetix Web Vulnerability Scanner Guide
- Arctic Wolf MDR Evaluation Guide
- Arctic Wolf MDR Guide
- Authorized Penetration Testing Tool Selection Guide
- Azure Logging and Microsoft Sentinel Evidence Guide
- Barracuda Email Protection Guide
- Burp Suite Web Application Security Testing Guide
- Check Point Harmony Email and Collaboration Guide
- Cisco Secure Email Threat Defense Guide
- Cloudflare Area 1 Email Security Guide
- Cloudflare Email Security Guide
- Cybersecurity Executive Dashboard and Board Reporting Guide
- Datadog Infrastructure Monitoring Guide
- Defender for Cloud Regulatory Compliance Dashboard Guide
- Defender for Endpoint Vulnerability Remediation Workflow Guide
- DMZ Reverse Proxy Security Guide
- Dynatrace Infrastructure and Application Observability Guide
- Elastic Observability Guide
- Elastic Security Guide
- Elastic Security SIEM Guide
- Forcepoint DLP Guide
- Google Security Command Center Guide
- Google Security Operations Chronicle Guide
- Grafana Dashboard and Visualization Guide
- Graylog Log Management Guide
- Greenbone OpenVAS Vulnerability Scanning Guide
- Huntress MDR Security Operations Guide
- IBM QRadar SIEM Guide
- Incident Communication Plan for Executives Guide
- Incident Log Preservation and Timeline Guide
- Invicti Web Application Security Scanner Guide
- Log Retention Policy Guide
- LogicMonitor Hybrid Infrastructure Monitoring Guide
- LogRhythm SIEM Guide
- ManageEngine Vulnerability Manager Plus Evaluation Guide
- ManageEngine Vulnerability Manager Plus Guide
- Microsoft Defender Vulnerability Management Guide
- Microsoft Defender XDR Advanced Hunting Starter Guide
- Microsoft Defender XDR Incident Queue Guide
- Microsoft Defender XDR Operations Guide
- Microsoft Security Exposure Management Operations Guide
- Microsoft Sentinel Use Case Operations Guide
- Mimecast Email Security Guide
- Monitoring-to-Ticketing Integration Guide
- Nagios XI Infrastructure Monitoring Guide
- Nessus Professional Vulnerability Scanner Guide
- Nessus Reporting and Remediation Workflow Guide
- Nessus Vulnerability Scanner Deployment Guide
- Netwrix Auditor Security Monitoring Guide
- New Relic Observability Platform Guide
- NOC Monitoring Operating Model Guide for Business IT Teams
- Nuclei Template-Based Vulnerability Scanning Guide
- Nuclei Vulnerability Scanner Guide
- Orca Security Cloud Security Platform Guide
- OWASP ZAP Web Security Testing Guide
- Palo Alto Cortex XDR Guide
- Printer Data and Hard Drive Security Guide
- Prisma Cloud Security Platform Guide
- Prometheus Monitoring and Alerting Guide
- Proofpoint Email Security Guide
- Qualys VMDR Dashboard and Remediation Guide
- Qualys VMDR Vulnerability Management Guide
- Qualys Vulnerability Management Deployment Guide
- Rapid7 InsightVM Deployment Guide
- Rapid7 InsightVM Remediation Projects Guide
- Rapid7 InsightVM Vulnerability Management Guide
- Red Canary MDR Guide
- Remote Desktop Protocol Security Guide
- Security Architecture Review Guide
- Security Awareness Audit Evidence Guide
- Security Camera System Review Guide
- Security Onion Network Security Monitoring Guide
- SIEM Log Source Onboarding Guide
- SMB File Sharing Security Guide
- Sophos MDR Evaluation Guide
- Splunk Enterprise Security Guide
- Splunk IT Service Intelligence Guide
- Sumo Logic Cloud SIEM Guide
- Syslog Server Configuration and Security Guide
- Tenable One Exposure Management Guide
- Tenable Vulnerability Management Platform Guide
- TheHive and Cortex Incident Response Guide
- Valimail DMARC Management Guide
- Varonis Data Security Platform Guide
- Wazuh Open Source Security Monitoring Guide
- Website File Upload Security Guide
- Wiz Cloud Security Platform Guide
- WordPress Theme Security Review Guide
Intune, Endpoints & RMM
43 guidesIntune, BitLocker, LAPS, endpoint protection, RMM platforms and patching.
- Action1 Patch Management Guide
- Atera RMM Platform Guide
- Bitdefender GravityZone Endpoint Security Guide
- BitLocker Encryption Management Guide
- BitLocker Recovery Key Management Guide
- ConnectWise RMM Guide
- CrowdStrike Falcon EDR Guide
- CrowdStrike Falcon EDR Operations Guide
- Datto RMM Operations Guide
- Datto RMM Security Guide
- Defender for Endpoint Device Grouping and RBAC Guide
- Endpoint Hardening Baseline Guide
- Huntress Managed EDR Guide
- Intune App Protection Policies for BYOD Guide
- Intune Configuration Profile Naming Standards Guide
- Intune Device Cleanup Rules Guide
- Intune Endpoint Privilege Management Evaluation Guide
- Intune Enrollment Platform Restrictions Guide
- Intune Security Baseline Rollout Guide
- Intune Win32 App Packaging Workflow Guide
- Kaseya VSA Remote IT Management Guide
- Kaseya VSA Security Guide
- ManageEngine Endpoint Central Guide
- Microsoft Defender for Endpoint Configuration Guide
- Microsoft Intune Compliance Policy Review Guide
- Microsoft Intune Device Management Guide for Business IT
- Mosyle Apple Device Management Guide
- N-able N-central RMM Guide
- N-able N-sight RMM Guide
- NinjaOne Endpoint Management Guide
- NinjaOne RMM Security Guide
- PDQ Deploy and Inventory Guide
- RMM Script Governance Guide
- SentinelOne Singularity EDR Operations Guide
- SentinelOne Singularity Endpoint Guide
- Sophos Intercept X Endpoint Guide
- Sophos Intercept X Endpoint Security Guide
- Trend Vision One Endpoint Security Guide
- USB Device Control Security Guide
- Windows Autopilot Deployment Guide
- Windows LAPS Configuration and Security Guide
- Windows Update for Business Guide
- Workstation Decommissioning Checklist
Servers, Active Directory & Virtualization
39 guidesWindows Server, AD and Group Policy, Hyper-V, VMware, clusters, storage and server hardware.
- Active Directory Delegation of Control Guide
- Active Directory Group Membership Review Guide
- Active Directory Replication Troubleshooting Guide
- Active Directory Sites and Services Configuration Guide
- Cluster Quorum and Witness Configuration Guide
- Dell iDRAC Security Configuration Guide
- DFS Namespace Design and Security Guide
- File Share Permission Audit Preparation Guide
- Group Policy Backup and Restore Guide
- Group Policy Management Best Practices
- Group Policy Security Filtering Guide
- HP iLO Security Configuration Guide
- Hyper-V Checkpoint Management Guide
- Hyper-V Host Patch Management Guide
- Hyper-V Live Migration Security Guide
- Hyper-V Replica Configuration Guide
- Hyper-V Virtual Switch Security Guide
- IIS Web Server Security Guide
- NAS Security Configuration Guide for Business Storage
- NTP Server Security and Time Synchronization Guide
- Print Server Migration Guide
- RAID Controller Monitoring and Maintenance Guide
- Server BIOS and UEFI Secure Boot Guide
- Server Decommissioning Checklist
- Server Hardware Lifecycle Management Guide
- Server Hardware RAID Battery and Cache Protection Guide
- Server Memory and CPU Capacity Planning Guide
- Server Rack Cabling and Labeling Standards Guide
- Server Room Physical Security Guide
- Shared Folder Access Control
- SQL Server Access Control and Permissions Guide
- SQL Server Patch Management Guide
- VMware ESXi Host Security Hardening Guide
- VMware Snapshot Best Practices Guide
- VMware vCenter Server Appliance Security Guide
- VMware Virtual Hardware Compatibility Guide
- Windows Failover Cluster Validation Guide
- Windows Server Security Hardening Guide
- WSUS Server Cleanup and Maintenance Guide
Networking, Firewalls & Wi-Fi
24 guidesFirewalls, switching, VLANs, DHCP, wireless, network access control and network monitoring.
- Aruba Central Network Management Guide
- Aruba ClearPass Network Access Control Guide
- Auvik Network Management Platform Guide
- Auvik Network Monitoring Deployment Guide
- Cisco Catalyst Center Network Automation Guide for Business IT Teams
- Cisco ThousandEyes Network Experience Monitoring Guide
- DHCP Server Security, Configuration, and Maintenance Guide
- Firewall Configuration Backup and Restore Guide
- Fortinet FortiManager and FortiAnalyzer Guide
- Juniper Mist Network Operations Guide for Business IT Teams
- LibreNMS Open Source Network Monitoring Guide
- ManageEngine OpManager Network Monitoring Guide
- Network Access Control Tools Comparison Guide
- Network Device Configuration Backup Guide
- Nmap Authorized Network Discovery Guide
- Palo Alto Networks NGFW Security Operations Guide
- Palo Alto Panorama Firewall Management Guide
- Patch Panel Documentation and Port Mapping Guide
- SNMP Security Best Practices Guide
- SolarWinds Network Monitoring Security Guide
- SolarWinds Network Performance Monitor Guide
- Ubiquiti UniFi Network Management Guide
- Voice VLAN Configuration Guide for Business Networks
- Wireless Network Security Guide
Azure, Cloudflare & Cloud Services
14 guidesAzure networking and governance, Cloudflare, Google Workspace and cloud platforms.
- Azure Application Gateway WAF Operations Guide
- Azure Firewall Policy Rule Collection Governance Guide
- Azure Firewall Security Guide
- Azure Management Group Hierarchy Design Guide
- Azure Network Architecture Review Guide for Business IT Teams
- Azure NSG Flow Logs Analytics Guide
- Azure Security Baseline Guide
- Cloudflare Bot Protection Guide
- Cloudflare Business DNS and CDN Operations Guide for Business IT Teams
- Cloudflare DNS Security Guide
- Cloudflare Rate Limiting Guide
- Cloudflare WAF Configuration Guide for Business IT Teams
- Cloudflare Zero Trust Security Guide
- Google Workspace Admin Operations Guide
Backup & Disaster Recovery
13 guidesBackup platforms, recovery readiness and disaster-recovery runbooks.
- AvePoint Microsoft 365 Backup Guide
- AWS Backup and Recovery Readiness Guide
- Azure Backup and Recovery Services Vault Guide
- Azure Backup Configuration Guide
- Cloud Backup Vendor Selection Guide
- Cohesity DataProtect Guide
- Commvault Backup and Recovery Guide
- Datto BCDR Backup Appliance Guide
- Disaster Recovery Runbook Guide
- Druva Cloud Data Protection Guide
- Rubrik Data Security Platform Guide
- Synology Active Backup for Business Guide
- Veeam Backup and Replication Guide
Identity, Access & Passwords
10 guidesPrivileged access, MFA, IAM platforms, password management and account policies.
- 1Password Business Password Manager Guide
- Account Lockout Policy Best Practices Guide
- BeyondTrust Privileged Access Management Guide
- BeyondTrust Privileged Remote Access Guide
- Bitwarden Enterprise Password Manager Guide
- Cisco Duo MFA Deployment Guide
- CyberArk Privileged Access Management Guide
- Delinea Secret Server PAM Guide
- Okta Adaptive MFA Deployment Guide
- Ping Identity Workforce IAM Guide
IT Operations, Policies & Help Desk
6 guidesTicketing, SLAs, escalation and IT policies.
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