GAL Sync
GALSync (NetSec) vs CiraSync: Global Address List Sync Tools Compared 2026
Your organization’s Global Address List or GAL is one of the most critical business assets for internal communications. A clean and current GAL improves productivity and eliminates communication errors. The best practices include cleaning source data, automating...
Top 6 PowerShell Commands for Updating the GAL: A Complete Guide for IT Admins – CiraSync
The global address list (GAL) is a key element for keeping up the communication flow strategy in Exchange and Microsoft 365. Although PowerShell is a good way for filtering, troubleshooting, and updating the GAL, doing it manually can be slow and hard. Tools that...
Top 10 Things Every Admin Should Know Before Updating the GAL
Updating the Global Address List is a high-impact administrative task in Microsoft 365. In hybrid, multi-tenant, or coexistence environments, improper GAL Sync can cause duplicate objects, broken address resolution, and user confusion. This guide outlines...
Best GAL Sync Software for Microsoft 365 in 2026: An Enterprise Guide
GAL synchronization is essential for complex Microsoft 365 environments shaped by multi-tenant growth, M&A, and hybrid Exchange deployments. Native Microsoft features provide basic cross-tenant capabilities but fall short of delivering fully automated,...
Two‑Way GAL Sync (GAL‑to‑GAL): How IT Teams Publish, Update, and Govern Contact Data with CiraHub
As organizations adopt more systems, contact data rarely lives in one place. Microsoft 365, Exchange Server, CRMs, and project platforms all store contact records – often inconsistently. This is where two‑way contact syncing becomes essential. Why One‑Way...
Top 5 Best Practices for Keeping Your Global Address List Clean and Current
Your organization’s Global Address List or GAL is one of the most critical business assets for internal communications. A clean and current GAL improves productivity and eliminates communication errors. The best practices include cleaning source data, automating...
