Features > Reply
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 with AES-256 (message-level) 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.
Plans & pricing
Compare plans
Explore our pricing plans to find the right solution for your secure customer communications.
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