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Enhance Microsoft 365 protection

Egress Intelligent Email Security seamlessly integrates into Microsoft 365 to protect your organization from advanced phishing attacks and email data loss.

Modern enterprises need intelligent email security integrated in Microsoft 365


of CISOs say client and corporate data is at risk on email


of organizations have fallen victim to a phishing attack


of organizations have suffered an outbound email data breach

Organizations remain vulnerable to advanced phishing attacks and data loss

The native functionality in Microsoft 365 offers valuable foundational email security capabilities. However, advanced phishing attacks still get through its signature-based detection, while static data loss prevention can’t account for the anomalies in behavior that cause accidental and intentional security breaches. 

Organizations must enhance Microsoft 365’s native security with intelligent email security. 

Stats V2 Enhance M365 Protection

Preventing inbound and outbound email security risks in Microsoft 365

Integrated seamlessly into Microsoft 365, including support for Mac and OWA users, Egress Intelligent Email Security is fast to deploy and provides immediate value.

Augmenting Microsoft’s native security, Egress detects the advanced threats that Microsoft misses, as well as prevents data loss and exfiltration with minimal user friction. Our dynamic alerts provide real-time teachable moments that improve security behavior for the long term.

Solutions Enhance 365 Protection 1

Stop 38% more phishing attacks than Microsoft 365 alone

  • 1 Meta-data analysis. Egress Defend inspects headers, email authentication, and location to analyze an email's authenticity.
  • 2 Payload analysis. Egress Defend detects malicious payloads, including attachments and malicious URLs that are weaponized on and post-delivery.
  • 3 Linguistic analysis. Natural language processing (NLP) detects common phishing tactics, such as credibility statements and emotive phrases.
  • 4 Dynamic alerts show real-time risk. Simple explanations of risk are offered only when a threat is detected.
Solutions Enhance 365 Protection 2

Prevent data loss from misdirected emails and wrong attachments

  • 5 Recipient analysis. Social graphing and contextual machine learning algorithms deeply understand a user’s relationships to detect any anomalous recipients.
  • 6 Domain analysis. Assesses historic domain interactions for authenticity in order to spot deviations from normal behavior or lookalike domains.
  • 7 Interactive & customizable feedback. Egress Prevent provides instantaneous feedback as the user composes their message, without negatively impacting their workflow.
  • 8 Clear explanation of risk. An interactive threat panel highlights why there’s a risk, augmenting your security awareness and training (SA&T) program.
Solutions Enhance 365 Protection 3

Automatically prevent data exfiltration over email

  • 9 Recipient analysis to detect exfiltration attempt. AI technology will analyze recipient(s) and spot signals that this maybe a personal account linked to the sender.
  • 10 Attachment analysis. Attachments are analyzed for sensitive content and verified against the intended recipient(s).
  • 11 Message body analysis. The message body is analyzed for key behavioral signals and indications of exfiltration.

Interested in how Egress would help your organization enhance Microsoft 365 security?


What our customers say

Hear from companies and organizations who use Egress to enhance their Microsoft 365 security.

We selected Egress Defend and Egress Prevent as added security layers in our Microsoft 365 environment to ensure we are minimizing our risk profile.

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  • Nspcc Logo (1)
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  • The National Archives (1)

Read more about enhancing Microsoft 365 security

Cybersecurity experts’ views on email risk within Microsoft 365

Microsoft has disrupted the traditional email security market with their cloud email offering, but there remain areas where some of the most damaging threats and attacks can breach Microsoft 365's defenses.   
Get the experts’ opinions on Microsoft 365’s native email security and how to plug the gaps to improve your organization’s anti-phishing defenses.

Preventing email data loss in Microsoft 365

Download our report for insight into email security and data loss in Microsoft 365 and why its native security needs augmenting with intelligent email security.

Crawford & Company selects Egress Defend and Prevent to enhance Microsoft 365 email security

Discover why Crawford & Company selected Egress to defend their organization against advanced phishing attacks and email data loss.

What are Microsoft 365's email security strengths and weaknesses?  

We asked cybersecurity experts for their opinions on email data loss in Microsoft 365. Find out what they had to say.

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Egress Intelligent Email Security

Protect against sophisticated inbound and outbound email threats without creating productivity roadblocks.

Inbound threat protection
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Egress Defend

Protects against advanced phishing threats.
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Outbound threat protection
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Egress Prevent

Protects against accidental and malicious data loss.
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Egress Protect

Secure, certified end-to-end email encryption.
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Egress Security Center

Egress Intelligent Email Security products are managed from the Egress Security Center admin console.
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