Features > Engage

Secure replies

Empower recipients to reply with confidence

Mailock’s secure reply feature gives your customers a simple, safe way to respond - with encryption applied throughout the conversation.

All messages and attachments are encrypted end to end to protect privacy and support compliance.

Flexible access

Recipients can reply securely to any message in the Mailock web app - just hit 'reply'.

They can also use our free Outlook add-in for Windows to send and reply securely from their desktop.

Ease of use

Recipients can reply securely without a Mailock account - no hassle, no delays.

With a free Mailock account, it’s easy to reply - and to send secure emails to protect sensitive data.