Bracket Email Encryption Overview
Bracket by Mailprotector is an email encryption tool that allows senders to encrypt messages simply by enclosing the subject in square brackets before sending, enabling recipients to securely access the encrypted email via a link without needing to create new accounts or passwords.
Source: https://mailprotector.com/products/bracket/ Source checked: 25 October 2026. This is a concise source summary for the Bracket partner pilot, not a complete copy of the website or a Mailprotector-approved sales script.
Bracket is Mailprotector's email-encryption product. A sender can compose an email in their usual email client, wrap the subject in square brackets and send. Bracket encrypts the message in transit. Recipients open the encrypted message through a secure link delivered to their inbox. The product page says recipients do not need to create a new account and password to open the message.
Use the official product sheet to support a short customer explanation: https://mailprotector.com/resources/bracket-email-encryption/ For a short introductory video, use Just Bracket: Painless Email Encryption: https://mailprotector.com/resources/just-bracket-painless-email-encryption/
Scope: explain the documented user experience. Do not infer a customer's configuration, deployment readiness, pricing or compliance. Illustrative inbox messages and medical examples on the website are not customer evidence and are excluded from this source summary. File-transfer capacity is outside this pilot because source wording varies.