Fernanda Galvan, Author at GAT for Enterprise

Google Workspace Security Audit: 7 Critical Vulnerabilities Most Admins Miss in 2025

Google Workspace Security / Fernanda Galvan

You’ve got your audit checklist. You’re reviewing file shares, user access logs, and login activity. Maybe you’re even checking app installs and external sharing. But here’s the thing: most Google Workspace security audits only catch what’s on the surface. The deeper issues? They often go unnoticed. We’re talking about things like unmonitored browser activity, email […]

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How to Secure Google Workspace After a Credential Leak: 6 Key Actions for Admins

Credential leaks are no longer rare events; they’re ongoing threats. Whether it’s a headline-grabbing data breach or a quiet leak of old credentials on the dark web, stolen passwords continue to be a top entry point for cyber attackers. If you manage a Google Workspace environment, it’s critical to have a clear, repeatable response plan.

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Phishing Threats in Google Workspace: What Google Admins Should Know

Gmail, Google Workspace Security / Fernanda Galvan

Phishing Threats in Google Workspace are getting more advanced. While Gmail blocks millions of phishing emails every day, some still slip through. Sophisticated attacks can look legitimate, bypass filters, and land directly in users’ inboxes. In large Google Workspace environments, even one missed threat can lead to serious security incidents. As a Google Admin, you

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How to Detect Phishing Emails in Google Workspace

Gmail, Google Workspace Security / Fernanda Galvan

Phishing emails are still one of the easiest ways attackers slip into organizations. Even with Gmail’s built-in protections, not everything gets flagged. Some phishing messages look clean enough to land right in users’ inboxes, and your security team might not notice until it’s too late. If you’re a Google Workspace Admin, spotting those hidden threats

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5 Ways to Effectively Manage Google Shared Drives as an Admin

Admin, Google Drive, Google Products, Google Workspace Security / Fernanda Galvan

Managing Google Shared Drives at Scale Shared Drives play a key role in powering team collaboration in Google Workspace, especially in hybrid and remote environments. But for Google Admins, keeping Shared Drives secure, compliant, and governed is far from a set-it-and-forget-it task. In this article, we break down five best practices to help you take

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Bulk Gmail Signature Management for Google Admins

Gmail, Google Workspace / Fernanda Galvan

Automated Gmail signature management can save Google Workspace Admins hours of manual work, especially in large organisations. Whether you’re onboarding new users or rolling out a rebrand, having central control over Gmail signatures ensures brand consistency, compliance, and better communication. Did you know Gmail supports up to 10,000 characters per signature? Yet, most organisations barely

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GAT+ from GAT Labs Is Now CASA Tier 3 Certified

Company News / Fernanda Galvan

We’ve got important news for all Google Workspace Admins: We’re proud to share that GAT+, our flagship auditing and management tool for Google Workspace, has officially achieved CASA Tier 3 certification, the highest level of security accreditation offered by Google. This badge is now live on our Google Workspace Marketplace listing, and it signals one

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Why Your SIEM Is Missing Key Google Workspace Signals, And How to Fix It

Data Security, Google Workspace Security / Fernanda Galvan

Security Information and Event Management (SIEM) platforms play a central role in enterprise threat detection and response. They collect and correlate logs, helping teams detect anomalies and investigate incidents across complex cloud and on-premises environments. However, for organizations operating in Google Workspace, the data flowing into the SIEM often lacks critical context. Without detailed insights

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Why User Lifecycle Management Matters for Google Admins (And How to Improve It)

Automation, Users / Fernanda Galvan

A Former Employee Still Has Access; Now What? As a Google Admin, you’re constantly managing user access, onboarding new employees, handling role changes, and ensuring former staff no longer have access to sensitive data. But without a structured process, things slip through the cracks: User Lifecycle Management (ULM) is the foundation of security, compliance, and

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3 Easy Ways to Add Contacts in Gmail

Gmail, Google Products / Fernanda Galvan

Managing your Gmail inbox efficiently involves using filters, groups, labels, and adding important contacts. One of the easiest ways to keep your inbox organized is by saving frequently contacted email addresses in Google Contacts. This (updated) guide covers three simple methods to add contacts in Gmail. How to add contacts in Gmail? Simple — There

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Fernanda Galvan