Office 365™ email security

Enhance Office 365 email security with Mimecast.

Enhance Office 365 email security with Mimecast.

While Microsoft® Office 365™ provides great benefits for organizations moving email to the cloud, IT teams implementing this cloud solution may need to take steps to address Office 365 email security concerns.

Email continues to be the easiest point of exposure for data leaks as well as attacks by malicious individuals. For all of its strengths, Office 365 email security features can't fully mitigate all the threats facing an organization. In moving to the cloud, enterprises can no longer rely on the third-party point solutions deployed to fortify on-premises email systems and must instead seek cloud-based technology for superior Office 365 email security.

Mimecast provides a cloud-based suite of secure email services for Office 365 email security, enabling IT teams to protect organizational email systems and archives more easily.

Mimecast solutions for Office 365 email security.

Mimecast's services for email security, archiving and continuity help reduce the risk, cost and complexity of managing enterprise email. As an all-in-one, fully-integrated subscription service, Mimecast eliminates the need to deploy and manage an array of disjointed secure e-mail solutions from multiple vendors while mitigating single-vendor exposure for organizations moving to the cloud with Office 365. Mimecast dramatically simplifies email management so administrators can manage global and finely tuned Office 365 security policy from a single console.

Achieving Office 365 email security with comprehensive services.

Mimecast services integrate seamlessly with the Microsoft platform to deliver comprehensive Office 365 email security solutions, offering superior protection against:

  • Viruses, malware and spam, with a Secure Email Gateway that employs sophisticated, multi-layer defenses with constantly updated threat intelligence. Mimecast solutions for Office 365 email security provide SLAs 100% anti-malware protection and 99% anti-spam protection, with 0.0001% false positives.
  • Advanced threats like zero-day attacks, spear-phishing and phishing threats, with tools to scan all links and attachments in incoming email to block access to suspicious websites and to sandbox attachments that may have been weaponized.
  • Data leaks, with Content Control and Data Leak Prevention services that scan outgoing email for potential leaks.

Mimecast also provides a secure email service that enables users to send and receive email with sensitive information and attachments, even when TLS encryption isn't available. Mimecast Large File Send enables employees to send and receive email attachments up to 2 GB in size directly from their inbox, eliminating the need to use their-party file sharing services that aren't under the control of organizational security, archiving and compliance policies.

Learn more about enhancing Office 365 email security with Mimecast, and about Mimecast solutions for Office 365 disaster recovery.