4SecureMail

Plans and prices

Every plan, in full

On the record

Attachment limit

Outgoing messages can include attachments up to a total of 5 GB summed over all recipients.4securemail.com · read 8 Oct 2026

Availability

The company says its secure email hosting is available worldwide to holders of major credit cards and supports U.S. currency.4securemail.com · read 8 Oct 2026

Business Associate Agreement

The FAQ says the company can provide a BAA or review and sign a customer's contract.4securemail.com · read 8 Oct 2026

Compliance

The FAQ describes HIPAA, GLB and SOX support and says off-site legal archiving is available at additional cost.4securemail.com · read 8 Oct 2026

Contacts and calendar

Automatic contact and calendar synchronization is not currently supported; contacts can be imported manually from CSV or vCard.4securemail.com · read 8 Oct 2026

Encryption

The FAQ says SSL/TLS sessions begin before login credentials are exchanged and that TLS 1.2 and Perfect Forward Secrecy are supported.4securemail.com · read 8 Oct 2026

Mail clients

Accounts support POP, IMAP and SMTP with SSL/TLS and work with standard email clients such as Outlook and Thunderbird.4securemail.com · read 8 Oct 2026

Mobile notifications

IMAP IDLE push notifications are supported, and multiple devices can connect at once.4securemail.com · read 8 Oct 2026

Privacy

The FAQ says the company does not rent, sell or share customers' personal information and does not forward sender IP information.4securemail.com · read 8 Oct 2026

SecureVault

SecureVault encrypts outgoing sensitive email to outside recipients, who view and reply through a secure web link.4securemail.com · read 8 Oct 2026

Service

4SecureMail provides secure email accounts and managed email hosting for businesses and consumers.4securemail.com · read 8 Oct 2026

Spam protection

The service includes SpamAssassin filtering and a challenge/response whitelist feature.4securemail.com · read 8 Oct 2026

Support

The FAQ says email support is usually answered within 24 hours; Domain Enterprise customers can request a 24-hour support number.4securemail.com · read 8 Oct 2026

Virus protection

The service includes a server-based ICSA-certified virus scanner.4securemail.com · read 8 Oct 2026

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