Mimecast, a global leader in securing humans, data and AI, has extended its Governance, Compliance & Insights (GCI) platform to enterprise AI conversations. The first AI data source Mimecast GCI integrates with is the Claude Compliance API to ingest Claude Enterprise conversation content, bringing AI data into the same unified experience for archiving, eDiscovery, DSARs, supervision and legal hold workflows that organisations already use.
While organisations race to embrace the benefits of integrating AI into their business, the scale of the risk AI brings to compliance is coming into focus. According to IBM’s 2025 Cost of a Data Breach Report, 63% of organisations that experienced an AI-related breach had no governance policy in place.
With the European Union AI Act’s August 2026 enforcement deadline approaching and the Securities and Exchange Commission elevating AI governance to a top examination priority, the question for regulated enterprises and any business subject to legal or regulatory audits is no longer whether to govern AI, but how quickly they can demonstrate they already do.
With this integration, Mimecast customers can now preserve, search, produce and archive Claude Enterprise conversations, file attachments, projects, and generated artifacts, using the same workflows and legal hold controls they rely on for every other data source. No new interface. No retraining. Just one unified governance experience that now includes enterprise AI.










