Global Bank Secures Microsoft 365 and Rolls Out Copilot with Confidence

This case study highlights how a large, federally regulated global financial institution transformed its data security posture with Bonfy Adaptive Content Security™ (ACS) while preparing for the rollout of Microsoft Copilot. Facing mounting pressure to modernize its security stack, the organization struggled with Microsoft 365’s native tools, which lacked cross-platform visibility and generated excessive false positives. These limitations left security teams overwhelmed and unable to confidently manage sensitive data across SharePoint and other repositories.

Bonfy ACS addressed these challenges by integrating deeply with Microsoft 365 and pulling contextual intelligence from external systems like CRM and IAM. This multi-contextual approach enabled precise risk detection, drastically reducing false positives and allowing security teams to focus on real threats. Bonfy’s AI-native platform provided reliable labeling and governance for sensitive content, ensuring a secure and compliant Copilot deployment.

The platform’s real-time entity risk analysis correlated identity data with behavioral patterns, offering granular insights into insider threats, something legacy DLP tools couldn’t achieve. Bonfy also delivered a robust compliance framework with customizable dashboards and reporting aligned to federal mandates, helping the institution pass its audit with ease.

Results included a 70% reduction in false positives, improved detection workflows, decreased insider risk, and a secure, on-time Copilot launch. Bonfy empowered the organization to shift from reactive security to proactive governance, positioning it as a trusted, compliant leader in financial services.