10 Security Wins of Migrating Office 365 to Google Workspace

Making the switch from Office 365 to Google Workspace is not just about platform switching—it’s a strategic move to enhance security, compliance, and data protection. In an era where the threat of cyberattacks continues to increase, IT admins want to be assured their firm’s data will be secure during and after making the switch.

At CloudFuze, we enable businesses to transition seamlessly while maintaining compliance, avoiding risks, and maintaining security. Below, we have listed 10 significant security benefits of transitioning from Office 365 to Google Workspace.

1. Sophisticated Phishing and Malware Protection

Google Workspace’s AI-powered threat detection automatically identifies and blocks phishing attacks, malware, and malicious email activity. Google’s machine learning algorithms scan billions of messages daily to provide real-time protection against cyber threats.

Source: Google Workspace

Google Workspace incorporates automated threat defense, security-focused architecture, and integrated controls designed to prevent threats like phishing and malware from reaching the inboxes of users and devices.

2. Zero Trust Security Model

Unlike traditional security models, Google Workspace relies on a zero-trust architecture that verifies all users, devices, and activity before granting access to it. In this way, the possibility of unauthorized access and insider threats is minimized.

With best-in-class zero-trust security features, Google Workspace delivers granular access control and robust data protection to avoid data loss for companies.

3. Ransomware Protection Integrated

With version history and automated backup in Google Drive, ransomware-infected files can be restored by organizations. Google Workspace security features restrict malware-ridden attachments from spreading in the organization.

4. Data Loss Prevention (DLP) Policies

Google Workspace has effective Data Loss Prevention (DLP) features that help organizations implement policy on confidential information and restrict unauthorized sharing of confidential files and emails.

DLP policies identify and protect sensitive information in My Drive and Shared Drives. On violation, DLP scans identify them, and enforcement actions like notifications notify you.

5. Enhanced Email Security with Gmail

While migrating emails from Microsoft 365 (Outlook) to Google Workspace (Gmail), organizations are assisted by Gmail’s SPF, DKIM, and DMARC email authentication features that significantly restrict email spoofing and phishing attacks.

Source: Google Workspace

6. End-to-End Encryption & Secure Collaboration

Google Workspace offers encryption in transit and at rest, protecting data regardless of whether it is stored in Google Drive, Gmail, Docs, Sheets, Calendar or Slides. Protected collaboration tools like Google Meet and Chat use encryption to protect communication.

Google enforces HTTPS across all communications between users and Google Workspace services for data in transit, using Perfect Forward Secrecy (PFS) and 256-bit TLS encryption for email. This not only strengthens security but also contributes to Google Workspace ROI for businesses, ensuring long-term value through robust data protection and compliance.

7. Robust Identity & Access Management (IAM)

Google Workspace identity management capabilities allow IT admins to enforce multi-factor authentication (MFA), single sign-on (SSO), and context-aware access controls, reducing security threats.

8. Automatic Security Updates & Patch Management

Unlike Microsoft 365, where updates may occasionally need to be manually performed, Google Workspace will update itself on all devices. That is to say, organizations are always using the latest, most secure build.

9. Compliance with Global Security Standards

Google Workspace meets compliance requirements like SOC 2, PCI DSS, FedRAMP, HITRUST, ISO/IEC 27001, ISO/IEC 27701, GDPR, HIPAA etc., and hence is a good bet for organizations handling sensitive data.

Source: Google Workspace

Google Cloud also provides global compliance offerings, covering EMEA, APAC, North America, and Latin America. Its AI Trust & Security framework also provides adequate AI governance, privacy, and compliance.

10. Google Workspace’s Security Dashboard & Insights

Google Admin Console and Security Center give IT admins real-time insight into potential threats, user activity, and security risk. With native AI analytics, businesses can proactively detect and remove security threats.

Forrester Names Google Cloud a Leader in Data Security for 2025

Google Cloud has been named a Leader in The Forrester Wave: Data Security Platforms, Q1 2025 report. The honor is a reflection of Google’s dedication towards providing cutting-edge data security solutions in the cloud.

In today’s AI-driven world, end-to-end data security is the standard. Organizations are faced with more advanced threats, growing data sets, and the complexities of managing data across multiple environments. Google Cloud’s unified, comprehensive approach to data security addresses these challenges, offering robust protection for organizations worldwide.

This acknowledgment demonstrates Google’s commitment towards aligning its data security vision with the changing needs of customers as well as the wider market. By prioritizing core pillars like platform-level controls, centralized admin, and governance capabilities, Google Cloud continues to be at the forefront of protecting critical business data.

Migrate to Google Workspace with CloudFuze in a Secure & Seamless Way

At CloudFuze, we make it secure and seamless for large enterprises and small and medium-sized businesses to migrate from Office 365 to Google Workspace without losing any data, chats, emails, attachments, permissions, and compliance settings.

• End-to-End Encryption
• Zero Downtime Migration
• Complete Data Integrity

Ready to migrate securely to a more secure cloud environment? Start your Office 365 to Google Workspace migration with CloudFuze today!