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Email Security

Ensure incoming and outgoing email communications are secured and mailboxes are free of spam.

Prevent spam, encrypt emails, and archive communications for improved productivity.

Block threats

Email Security services protect against spam, viruses, phishing attacks, and other email-borne threats.

Protect email communication

Secure email communications with policy rules that identify sensitive content and encrypt emails that meet the defined criteria.

Integrate seamlessly

With a pay-as-you-go model, you can easily adopt the email security service, with no long-term contracts or commitments. Simply turn the service on or off as needed.

Get Content Filtering in CloudCare

Get Email Security in CloudCare

Email Security makes it easy to secure inbound and outbound email communications with features that keep inboxes free of spam, encrypt emails to ensure they are delivered securely, and archive them to help you manage inbox size.

Learn more about CloudCare

Email Security Features

Secure Storage

All inbound, outbound, and internal email communication is routed through the Email Archive gateway. It is filtered for spam and viruses, which are then removed and the messages indexed and encrypted.


A unique set of eDiscovery tools makes it quick and simple for individuals to find, access, and recover the emails or information they need from the archive.

Email Continuity

Users can access any email in the active archive on demand from wherever they are. In the event of internal network or server outages, email communication continues uninterrupted via the Avast Business Email Archive secure servers.

Encryption Controls

Emails that are sent un-encrypted can be automatically encrypted, re-routed, or blocked if they do not comply with the company’s encryption policy.