The unique ability to recognise legitimate emails: it uses authentication and reputation technologies to discover, recover, and prevent false positives.

RealMail is the world’s first and only software solution that is able to facilitate delivery of virtually every single email sent while protecting you against spam and phishing attacks.

DomainKeys Identified Mail (DKIM) is a signature/crypto-based authentication technology that enables your organisation to provide and prove the authenticity of a message.