Data Shepherd Email Security is a cloud-based email security service powered by Cybonet's PineApp Mail Secure platform. It is designed to protect inbound and outbound email from spam and virus threats, claiming to block 99.7% of such threats. Key capabilities include: - Anti-spam and antivirus filtering for both inbound and outbound mail - Outbound email encryption via a policy-initiated, clientless encryption module - Large file transfer functionality that bypasses standard email attachment size restrictions, with password-protected sharing - Email archiving with search and retrieval capabilities as an alternative data storage solution - Email continuity service with self-managed tools, unlimited mail relay, and high-standard inbound filters - Sandboxing for advanced threat analysis - Simulated phishing campaigns for employee security awareness - Tailored security awareness training programs targeting identified weak links - Real-time phishing detection capabilities to help trained employees identify and report phishing attacks - Two-factor authentication across its added services (encrypted email, large email, branding, archiving) The solution is available as a hardware appliance or hosted on a UK-based platform, and can operate as a standalone service or alongside a Hosted Exchange solution. It also provides GDPR compliance support based on its combined feature set.