Proofpoint Launches Nuclei Suite For SMB Archiving

Proofpoint announced global availability of Nuclei Discovery & Archive Suite on March 3, 2026, a cloud-native communications governance and archiving solution for small-to-medium-sized organizations. The AI-first platform provides rapid deployment, AI-driven communications intelligence with optional lexicon-free supervision, a per-user/per-connection licensing model covering more than 80 channels and 10 GB pooled storage per user, aiming to simplify compliance and e-discovery.