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Microsoft Defender for Office 365

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Company health

Employee growth
3% increase in the last year
Web traffic
11% decrease in the last quarter

Ratings

G2
4.5/5
(290)
Capterra
4.6/5
(218)

Microsoft Defender for Office 365 description

Microsoft Defender for Office 365 is a cloud-based security solution that protects businesses from email threats like spam, phishing attempts, and malicious links. It automatically detects and neutralizes these threats, and provides administrators with tools to investigate and manage incidents. Defender for Office 365 allows for customized security policies to meet specific business needs and helps maintain a safer email environment.


Who is Microsoft Defender for Office 365 best for

Microsoft Defender for Office 365 is a robust email security solution ideal for businesses using Microsoft 365. It offers comprehensive protection against phishing, malware, and other email threats. Defender for Office 365 effectively safeguards sensitive data with real-time threat detection and integrates seamlessly with existing Microsoft tools. Users appreciate its strong security features, but some find the interface complex and the pricing high.

  • Ideal for small, medium, and large businesses.

  • Suitable for most industries, especially those handling sensitive data.


Microsoft Defender for Office 365 features

Type in the name of the feature or in your own words tell us what you need
Supported

Defender for Office 365 analyzes URLs in emails for malicious websites using Safe Links and URL click alerts.

Supported

Defender for Office 365 uses Threat Explorer and Real-time detections to identify and block threats.

Supported

Defender for Office 365 detonates attachments in a sandbox via Safe Attachments.

Supported

Defender for Office 365 supports DMARC, DKIM, and SPF for email protection.

Supported

Defender for Office 365 provides real-time malware protection, including viruses and spyware.

Supported

Defender for Office 365 analyzes email content to filter spam, phishing, and malware.

Supported

Defender for Office 365 can remove malicious emails post-delivery via ZAP and manual remediation.

Qualities

We evaluate the sentiment that users express about non-functional aspects of the software

Value and Pricing Transparency

Neutral
+0

Customer Service

Rather positive
+0.38

Ease of Use

Rather positive
+0.51

Reliability and Performance

Rather positive
+0.67

Ease of Implementation

Neutral
-0.15

Scalability

Rather positive
+0.5

Microsoft Defender for Office 365 reviews

We've summarised 506 Microsoft Defender for Office 365 reviews (Microsoft Defender for Office 365 Capterra reviews and Microsoft Defender for Office 365 G2 reviews) and summarised the main points below.

Pros of Microsoft Defender for Office 365
  • Effective protection against phishing and malware
  • Seamless integration with Microsoft 365 tools
  • Real-time monitoring and threat intelligence
  • Frequent updates to protect against evolving threats
  • Centralized security management in one place
Cons of Microsoft Defender for Office 365
  • Complex and sometimes confusing interface
  • Occasional false positives requiring manual review
  • High cost, especially for smaller organizations or mixed licenses
  • Steep learning curve for advanced features and configurations
  • Limited customization options for certain security policies

Microsoft Defender for Office 365 pricing

The commentary is based on 92 reviews from Microsoft Defender for Office 365 Capterra reviews and Microsoft Defender for Office 365 G2 reviews.

Microsoft Defender for Office 365 offers robust email security, protecting against phishing, malware, and spam. While some users find the pricing structure a bit high, particularly for smaller organizations or advanced features, many consider it a worthwhile investment for comprehensive protection. Others note it's included with some Microsoft 365 licenses.

Users sentiment

Neutral
+0

Microsoft Defender for Office 365 alternatives

  • Logo of Barracuda Email Protection
    Barracuda Email Protection
    Easier to set up and administer, with better customer support. More user-friendly, with more accurate threat detection and fewer false positives. A Microsoft Defender for Office 365 competitor, but more costly for the features provided and less customizable. Integrating with other security tools might be challenging.
    Read more
  • Logo of Mimecast Advanced Email Security
    Mimecast Advanced Email Security
    Has broader email protection features, including email encryption and data loss prevention. It is growing significantly faster in terms of employee growth which may suggest more resources and faster development. Users highlight comprehensive features and easy integration, but note potential console slowness and interface complexity.
    Read more
  • Logo of Datto SaaS Defense
    Datto SaaS Defense
    Better fit for Managed Service Providers managing multiple Microsoft 365 clients. Covers Exchange, OneDrive, SharePoint, and Teams security. Has slower momentum.
    Read more
  • Logo of N-able Mail Assure
    N-able Mail Assure
    Better for smaller businesses and MSPs. Simpler to use and manage, with continuous email access, even during outages. More affordable, but with potentially slower support and fewer integrations.
    Read more
  • Logo of Graphus
    Graphus
    Better for smaller organizations or those using Google Workspace. Simpler, transparent pricing and easier setup, though initial configuration can be challenging. Stronger focus on AI-powered automated remediation. Fewer customization options and less advanced features than Microsoft Defender for Office 365.
    Read more
  • Logo of McAfee Security for Email Servers
    McAfee Security for Email Servers
    More focused on traditional email servers like Microsoft Exchange and Lotus Domino. Features a simpler set of core email security functionalities. Users mention inconsistent virus definitions and slower performance.
    Read more

Microsoft Defender for Office 365 FAQ

  • What is Microsoft Defender for Office 365 and what does Microsoft Defender for Office 365 do?

    Microsoft Defender for Office 365 is a cloud-based email security solution that protects businesses from advanced threats like phishing and malware. It offers real-time threat detection, attachment sandboxing, and email content filtering, integrating seamlessly with Microsoft 365. Defender for Office 365 helps maintain a secure email environment with customizable security policies.

  • How does Microsoft Defender for Office 365 integrate with other tools?

    Microsoft Defender for Office 365 seamlessly integrates with other Microsoft 365 tools, providing centralized security management. It leverages real-time threat intelligence and supports email authentication protocols like DMARC, DKIM, and SPF for enhanced protection.

  • What the main competitors of Microsoft Defender for Office 365?

    Top alternatives to Microsoft Defender for Office 365 include Mimecast, Avanan (now Check Point Harmony Email & Collaboration), Proofpoint, and Barracuda. These competitors offer similar email security features, such as anti-phishing, anti-malware, and data loss prevention.

  • Is Microsoft Defender for Office 365 legit?

    Yes, Microsoft Defender for Office 365 is a legitimate and safe cloud-based email security solution. It effectively protects businesses from various email threats, including phishing and malware, through real-time threat intelligence and other robust security measures. It seamlessly integrates with Microsoft 365 tools.

  • How much does Microsoft Defender for Office 365 cost?

    I cannot find pricing details for Microsoft Defender for Office 365. Contact Microsoft directly for product pricing and to determine if Defender for Office 365 is worth it for your business.

  • Is Microsoft Defender for Office 365 customer service good?

    Microsoft Defender for Office 365 customer support receives mixed reviews. While some users praise the helpful and responsive support team, others have reported difficulties and slow response times. Several reviews mention "good customer support," while others note a need for improvement or express disappointment with technical assistance.


Reviewed by

MK
Michal Kaczor
CEO at Gralio

Michal has worked at startups for many years and writes about topics relating to software selection and IT management. As a former consultant for Bain, a business advisory company, he also knows how to understand needs of any business and find solutions to its problems.

TT
Tymon Terlikiewicz
CTO at Gralio

Tymon is a seasoned CTO who loves finding the perfect tools for any task. He recently headed up the tech department at Batmaid, a well-known Swiss company, where he managed about 60 software purchases, including CX, HR, Payroll, Marketing automation and various developer tools.