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Introducing Email Security

In Coro, phishing refers to any fraudulent email message aimed at deceiving the user into disclosing sensitive information or downloading malware.

Coro further classifies phishing attempts into specific ticket types, each pertaining to one or more related findings. To see the full list of Coro's Email Security ticket types and the corresponding outcomes, see Email Security ticket types.

In the Coro console, view all email security tickets by selecting the Email Security component of the Actionboard:

Email Security dashboard

To learn more about all Actionboard components, see Actionboard overview.

To learn more about how Coro processes and presents tickets for review, see Ticket log.

Existing email providers

Coro's email security module works alongside your Google or Microsoft email service.

For customers using the Inbound Gateway feature, Coro performs detection and remediation ahead of both providers, in that all preexisting email rules within Gmail or Microsoft 365 are processed after Coro has scanned and remediated emails for phishing and malware.

If the Inbound Email Gateway is disabled, Coro performs detection and remediation after Gmail or Microsoft 365. All preexisting email rules within either service are processed before Coro starts scanning emails for phishing or malware, and if Gmail or Microsoft 365 quarantines an email, this takes priority over Coro.

Accessing Email Security module settings

To configure your Email Security module:

  1. Log into the Coro console.

  2. From the Actionboard, select the Control Panel icon at the top of the Email Security dashboard panel:

    Email Security dashboard Control Panel link

    Alternatively, select Email Security from the main Control Panel:

    Control Panel Email Security icon

  3. Coro displays the Email Security configuration page:

    Email Security page

Use the tabs on this page to configure real-time email security settings, trusted and untrusted sender lists, and to download email client add-ins for message reporting and CoroMail secure messaging: