Mandiant Advantage Threat Intelligence End of Life Announcement

This document provides you with the formal timeline to guide all remaining Mandiant customers through the final phase of the transition to Google Threat Intelligence. Our goal is to provide a seamless transition to the new Google Threat Intelligence offering, which serves as the next evolution of our threat intelligence capabilities.

This comprehensive offering builds upon and enhances the core intelligence features of your legacy Mandiant product by including Google's unique threat visibility, combined with a broader set of features. We’ve provided additional information below to guide you through this change.

Key changes

To ensure a clear path forward, we have listed the official End of Life (EOL) dates for the legacy Mandiant Advantage platform and its associated products. These products include:

• Mandiant Threat Intelligence Digital Threat Monitoring
• Mandiant Threat Intelligence Fusion
• Mandiant Threat Intelligence Security Operations
• Mandiant Advantage Attack Surface Management
• Mandiant Threat Intelligence Vulnerability

Platform and API EOL dates

• January 20, 2027: Access to the legacy Mandiant Advantage products in the preceding list, the browser plugin, and the legacy MATI v2 and v3 APIs will be discontinued. You must be fully transitioned to the Google Threat Intelligence platform by this date.
• April 1, 2027: Access to the legacy MATI v4 API will be discontinued on this date to provide additional time to your development teams to migrate any existing integrations. All integrations must be moved to the native Google Threat Intelligence APIs before this date.

Action required before January 20, 2027

• If you’re already transitioning to Google Threat Intelligence: Continue working with your Google Cloud account representative or partner to implement your existing transition plan.
• If you haven’t started transitioning to Google Threat Intelligence: Contact your Google Cloud account representative immediately to begin planning your transition process and avoid any future disruption to your security operations.
• If you don’t know who your Google Cloud account representative or partner is, send an email to gti-transition-help@google.com and we can assist you from there.

Contracts beyond EOL

If your contract extends beyond the EOL date, Google Threat Intelligence will be made available to you at no additional cost for the remainder of your current order term. Mandiant service will discontinue on the EOL date. Your admin will receive guidance by email in mid 2026 to inform of the transition process. You can transition today, if you prefer. Contact your Google Cloud account representative to begin this process.

Help

We are committed to supporting this transition, and we look forward to bringing you the enhanced capabilities of Google Threat Intelligence.

If you have any questions or require assistance, contact Google Cloud Support.