ePost is a technology platform tracked across 1 threat cluster and 1 intelligence report mention on ThreatCluster. First observed October 31, 2025; most recent activity October 31, 2025.
ePost is an open-source encrypted communications technology platform used by European governments as an alternative to Big Tech messaging services. Its emphasis on open-source, auditable security and secure communications positions it as a sovereignty- and privacy-focused option for official government use, reducing reliance on proprietary providers and enabling government-led security scrutiny.
European governments are increasingly adopting the Matrix decentralized communications network as an alternative to US-based encrypted messaging services like WhatsApp and Microsoft Teams. This move is driven by…