# Abnormal AI vs Microsoft Defender for Office 365 Comparison
---
## AI Generated Summary
- **G2 reviewers report** that Microsoft Defender for Office 365 excels in its seamless integration with the Microsoft 365 ecosystem, making it particularly beneficial for users managing multiple client tenants. This integration eliminates the need for additional tools, which users appreciate for its efficiency in handling email security.
- **Users say** that Abnormal AI stands out for its effectiveness in drastically reducing phishing emails and credential theft. Reviewers highlight how the software has automated their email monitoring processes, allowing for quick identification and remediation of abusive emails, which enhances overall security.
- **Reviewers mention** that while Microsoft Defender for Office 365 provides robust protection against phishing and malware, some users find its setup process slightly less intuitive compared to Abnormal AI. The latter is praised for its straightforward usability, making it easier for users to generate reports and address issues quickly.
- **According to verified reviews** , Abnormal AI receives high marks for its quality of support and ease of administration, with users noting that the support is straightforward and effective. In contrast, Microsoft Defender for Office 365, while still rated positively, has received slightly lower scores in these areas, indicating room for improvement.
- **G2 reviewers highlight** that Microsoft Defender for Office 365 is seen as a "high-tech bouncer" for digital workspaces, providing comprehensive threat reports and real-time alerts. However, some users feel that Abnormal AI's proactive assistance features offer a more hands-off approach to email security, which can be appealing for organizations looking for automation.
- **Users report** that both products have their strengths in advanced threat protection, but Abnormal AI's focus on autonomous task execution and proactive measures gives it an edge in preventing account takeovers. This proactive stance is particularly valued by users who prioritize minimizing risks associated with email security.



---
## Frequently Asked Questions

### What is the difference between Microsoft Defender for... vs Abnormal AI?

Abnormal AI stands out for higher reviewer satisfaction in detection efficiency, ease of use, and support, while Microsoft Defender for Office 365 is favored for its deep Office 365 integration and broad security features.

| [Microsoft Defender for...](https://www.g2.com/products/microsoft-microsoft-defender-for-office-365/reviews) | [Abnormal AI](https://www.g2.com/products/abnormal-ai/reviews) |
| --- | --- |
| 4.5/5 (299 reviews) | 4.8/5 (78 reviews) |
| Enterprise | Enterprise |
| 8.7 | 9.4 |
| 8.7 | 9.5 |
| Office 365 Integration (8 all-time mentions) | Ease of Use (15 all-time mentions) |



### How do the pricing models of Microsoft Defender for... and Abnormal AI compare?

Abnormal AI is rated higher for value, with reviewers expressing greater satisfaction with its cost-effectiveness compared to Microsoft Defender for Office 365.

- **Microsoft Defender for Office 365:** Reviewers note that advanced features can be costly and licensing is complex, with some expressing concerns about the price for higher-tier plans.
- **Abnormal AI:** Reviewers highlight Abnormal AI as cost-effective and high-performing, with several switching from more expensive or less effective alternatives like Cisco and Barracuda due to better value and performance.



### What are the best alternatives to Microsoft Defender for... and Abnormal AI?

Proofpoint Core Email Protection, SpamTitan Email Security, and Mimecast Advanced Email Security are the top alternatives to Microsoft Defender for Office 365 and Abnormal AI.

| Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength |
| --- | --- | --- | --- | --- |
| [Microsoft Defender for...](https://www.g2.com/products/microsoft-microsoft-defender-for-office-365/reviews) | 4.5/5 (299) | Enterprise | Advanced features can be costly | Office 365 Integration |
| [Abnormal AI](https://www.g2.com/products/abnormal-ai/reviews) | 4.8/5 (78) | Enterprise | Cost-effective and high-performing | Ease of Use |
| [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) | 4.6/5 (601) | Enterprise | — | Comprehensive threat protection |
| [SpamTitan Email Security](https://www.g2.com/products/spamtitan-email-security/reviews) | 4.5/5 (199) | Small-Business | — | Spam filtering accuracy |
| [Mimecast Advanced Email Security](https://www.g2.com/products/mimecast-advanced-email-security/reviews) | 4.4/5 (350) | Mid-Market | — | Phishing protection |



### Which Email Anti-spam features should I prioritize when comparing Microsoft Defender for... and Abnormal AI?

Buyers should prioritize detection efficiency, ease of use, integration capabilities, support quality, and false positive management when comparing Microsoft Defender for Office 365 and Abnormal AI.

- **Detection Efficiency:** Microsoft Defender for Office 365 (5 all-time mentions), Abnormal AI (11 all-time mentions)
- **Ease of Use:** Microsoft Defender for Office 365 (9 all-time mentions), Abnormal AI (15 all-time mentions)
- **Integration Capabilities:** Microsoft Defender for Office 365 (7 all-time mentions), Abnormal AI (6 all-time mentions)
- **Support Quality:** Microsoft Defender for Office 365 (no all-time count), Abnormal AI (12 all-time mentions)
- **False Positive Management:** Microsoft Defender for Office 365 (6 all-time mentions), Abnormal AI (recent reviews highlight minimal false positives)



### What are the pros and cons of Microsoft Defender for... vs Abnormal AI?

Abnormal AI's headline strength is ease of use and detection efficiency, while Microsoft Defender for Office 365 is strongest in Office 365 integration and broad security coverage.

- **Microsoft Defender for Office 365 strengths:** Office 365 integration (8 all-time mentions), security (9), email security (8), phishing protection (6), real-time protection (5), AI technology (4), monitoring (6), detection efficiency (5).
- **Microsoft Defender for Office 365 trade-offs:** Complexity (8 all-time mentions), false positives (6), configuration difficulties (4), limited reporting (4).
- **Abnormal AI strengths:** Ease of use (15 all-time mentions), detection efficiency (11), customer support (12), easy setup (12), reliability (10), filtering efficiency (7), AI technology (7), time-saving (7), Office 365 integration (6), security (7).
- **Abnormal AI trade-offs:** Recent reviews mention occasional false positives and a desire for more customizable reporting and dashboard features.



### Is Microsoft Defender for... or Abnormal AI better for small businesses?

SpamTitan Email Security is the top alternative with the strongest small-business segment, but between Microsoft Defender for Office 365 and Abnormal AI, both primarily serve the enterprise segment.

- **Microsoft Defender for Office 365:** Largest segment is Enterprise; reviewers highlight its integration with Office 365 and broad security features, but note complexity and configuration challenges for smaller teams.
- **Abnormal AI:** Largest segment is Enterprise; reviewers praise its ease of use, minimal manual intervention, and fast setup, which can benefit small teams, but the primary focus remains on larger organizations.



### Which Email Anti-spam platform has better integrations?

Abnormal AI is favored for integrations, with more reviewer-cited third-party connections and higher all-time mention counts.

- **Microsoft Defender for Office 365:** Microsoft 365 integration (13 all-time mentions).
- **Abnormal AI:** Box (15 all-time mentions), Google (2), Microsoft Teams (1); reviewers highlight integration with Microsoft 365 and CrowdStrike as well.



### How do Microsoft Defender for... and Abnormal AI compare on customer support?

Abnormal AI is rated higher for Quality of Support, with a 0.8-point advantage over Microsoft Defender for Office 365.

- **Microsoft Defender for Office 365:** Reviewers note support can be slow to respond and lacks direct hotline access, with some expressing frustration over resolution times.
- **Abnormal AI:** Reviewers consistently praise responsive, knowledgeable, and helpful support, with 12 all-time mentions and frequent positive feedback on customer success management.



### Which is easier to implement, Microsoft Defender for... or Abnormal AI?

Abnormal AI is rated higher for Ease of Setup, with a 0.7-point advantage over Microsoft Defender for Office 365.

- **Microsoft Defender for Office 365:** Reviewers describe setup as straightforward for those already using Microsoft 365, but note complexity in advanced policy configuration and a learning curve for new administrators.
- **Abnormal AI:** Reviewers consistently highlight very easy and fast setup, often completed in minutes, with minimal manual configuration and strong onboarding support.



### Which product has better Quarantine?

Abnormal AI is favored for Quarantine, with reviewers citing higher accuracy and less manual queue management compared to Microsoft Defender for Office 365.

- **Microsoft Defender for Office 365:** Quarantine and ZAP features are frequently mentioned, but reviewers note false positives and the need for manual review.
- **Abnormal AI:** Reviewers highlight minimal false positives, accurate threat detection, and reduced time spent managing quarantined emails, with 11 all-time mentions for detection efficiency and 15 for ease of use.



| | Abnormal AI | Microsoft Defender for Office 365 | 
|---|---|---|
| **Star Rating** | 4.7 out of 5 | 4.5 out of 5 | 
| **Total Reviews** | 89 | 298 | 
| **Largest Market Segment** | Enterprise (48.8% of reviews) | Mid-Market (37.9% of reviews) | 
| **Entry Level Price** | No pricing available | $2.00 1 User Per Month | 

---
## Top Pros & Cons

### Abnormal AI

Pros:
- Ease of Use (15 reviews)
- Customer Support (12 reviews)

Cons:
- Email Filtering Issues (3 reviews)
- Email Issues (3 reviews)

### Microsoft Defender for Office 365

Pros:
- Ease of Use (9 reviews)
- Security (8 reviews)

Cons:
- Complexity (8 reviews)
- False Positives (6 reviews)

---
## Ratings Comparison
| Rating | Abnormal AI | Microsoft Defender for Office 365 | 
|---|---|---|
  | **Meets Requirements** | 9.2 (61 reviews) | 9.0 (231 reviews) | 
  | **Ease of Use** | 9.5 (61 reviews) | 8.9 (234 reviews) | 
  | **Ease of Setup** | 9.4 (60 reviews) | 8.7 (118 reviews) | 
  | **Ease of Admin** | 9.5 (48 reviews) | 8.9 (100 reviews) | 
  | **Quality of Support** | 9.5 (59 reviews) | 8.7 (225 reviews) | 
  | **Has the product been a good partner in doing business?** | 9.4 (48 reviews) | 8.8 (101 reviews) | 
  | **Product Direction (% positive)** | 9.1 (54 reviews) | 9.4 (222 reviews) | 

---
## Pricing

### Abnormal AI

#### Entry-Level Pricing

No pricing available

#### Free Trial

Yes

### Microsoft Defender for Office 365

#### Entry-Level Pricing

Plan: Microsoft Defender for Office Plan 1

Price: $2.00 1 User Per Month

Description: Defender for Office 365 Plan 1 offers protection against advanced attacks across email and collaboration tools in Office 365.

Key Features:
- Protection against advanced attacks, such as phishing, malware, spam, and business email compromise
- Protection beyond email (Microsoft Teams, SharePoint, OneDrive, and Office apps)
- Internal email protection

[Browse all 2 editions](https://www.g2.com/products/microsoft-microsoft-defender-for-office-365/pricing)

#### Free Trial

No

---
## Features Comparison By Category

### Artificial Intelligence

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | N/A | N/A |
| **Microsoft Defender for Office 365** | N/A | N/A |

#### Additional Functionality

| Feature | Abnormal AI | Microsoft Defender for Office 365 | 
|---|---|---|
| **Tagging** | Not enough data | Not enough data | 
| **Natural Language Processing** | Not enough data | Not enough data | 
| **Data Extraction** | Not enough data | Not enough data | 
| **Multi-Language** | Not enough data | Not enough data | 
| **Predictive Analytics** | Not enough data | Not enough data | 
| **Drag & Drop** | Not enough data | Not enough data | 
| **Speech Recognition** | Not enough data | Not enough data | 
| **Reporting/Analytics** | Not enough data | Not enough data | 
| **Data Storage Management** | Not enough data | Not enough data | 
| **Virtual Personal Assistant (VPA)** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Customer Segmentation** | Not enough data | Not enough data | 
| **Collaboration Tools** | Not enough data | Not enough data | 
| **Data Import/Export** | Not enough data | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 
| **For eCommerce** | Not enough data | Not enough data | 
| **Role-Based Permissions** | Not enough data | Not enough data | 
| **Customizable Branding** | Not enough data | Not enough data | 
| **Search/Filter** | Not enough data | Not enough data | 
| **Monitoring** | Not enough data | Not enough data | 
| **Document Management** | Not enough data | Not enough data | 
| **API** | Not enough data | Not enough data | 
| **Data Visualization** | Not enough data | Not enough data | 
| **Trend Analysis** | Not enough data | Not enough data | 
| **Machine Learning** | Not enough data | Not enough data | 
| **Access Controls/Permissions** | Not enough data | Not enough data | 
| **Alerts/Escalation** | Not enough data | Not enough data | 
| **Performance Metrics** | Not enough data | Not enough data | 
| **Real-Time Data** | Not enough data | Not enough data | 
| **Third-Party Integrations** | Not enough data | Not enough data | 
| **Mobile App** | Not enough data | Not enough data | 
| **Multiple Data Sources** | Not enough data | Not enough data | 
| **For Sales Teams/Organizations** | Not enough data | Not enough data | 
| **Sentiment Analysis** | Not enough data | Not enough data | 
| **Activity Dashboard** | Not enough data | Not enough data | 
| **Chatbot** | Not enough data | Not enough data | 
| **Workflow Automation** | Not enough data | Not enough data | 

### Email Security

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | N/A | N/A |
| **Microsoft Defender for Office 365** | N/A | N/A |

#### Additional Functionality

| Feature | Abnormal AI | Microsoft Defender for Office 365 | 
|---|---|---|
| **Phishing Protection** | Not enough data | Not enough data | 
| **Threat Response** | Not enough data | Not enough data | 
| **Domain Check** | Not enough data | Not enough data | 
| **Security Auditing** | Not enough data | Not enough data | 
| **AI/Machine Learning** | Not enough data | Not enough data | 
| **Third-Party Integrations** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Reporting/Analytics** | Not enough data | Not enough data | 
| **Anomaly/Malware Detection** | Not enough data | Not enough data | 
| **SURLB/URIBL Filtering** | Not enough data | Not enough data | 
| **Activity Dashboard** | Not enough data | Not enough data | 
| **Scheduled/Automated Reports** | Not enough data | Not enough data | 
| **For MSPs** | Not enough data | Not enough data | 
| **Whitelisting/Blacklisting** | Not enough data | Not enough data | 
| **Fraud Detection** | Not enough data | Not enough data | 
| **Spam Blocker** | Not enough data | Not enough data | 
| **Spam Quarantine** | Not enough data | Not enough data | 
| **API** | Not enough data | Not enough data | 
| **Data Leak Prevention** | Not enough data | Not enough data | 
| **Encryption** | Not enough data | Not enough data | 
| **Audit Trail** | Not enough data | Not enough data | 
| **Real-Time Monitoring** | Not enough data | Not enough data | 
| **Spam Analysis** | Not enough data | Not enough data | 
| **Policy Management** | Not enough data | Not enough data | 
| **Alerts/Escalation** | Not enough data | Not enough data | 
| **Email Management** | Not enough data | Not enough data | 
| **Vulnerability Scanning** | Not enough data | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 
| **Threat Protection** | Not enough data | Not enough data | 
| **Email Attachment Protection** | Not enough data | Not enough data | 
| **Email Filtering** | Not enough data | Not enough data | 
| **Two-Factor Authentication** | Not enough data | Not enough data | 

### Emerging AI Software

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | N/A | N/A |
| **Microsoft Defender for Office 365** | N/A | N/A |

#### Additional Functionality

| Feature | Abnormal AI | Microsoft Defender for Office 365 | 
|---|---|---|
| **Specialized or Emerging Capabilities** | Not enough data | Not enough data | 
| **Distinct AI Functionality** | Not enough data | Not enough data | 
| **Niche Application** | Not enough data | Not enough data | 

### Cloud Email Security

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | 8.7/10 | 47 |
| **Microsoft Defender for Office 365** | 8.8/10 | 164 |

#### Administration

| Feature | Abnormal AI | Microsoft Defender for Office 365 | 
|---|---|---|
| **Intelligence Reporting** | 8.9 (36 reviews) | 8.8 (148 reviews) ✓ Verified | 
| **Email Integration Suppor** | 9.6 (39 reviews) | 9.0 (147 reviews) ✓ Verified | 
| **Access Management** | 9.0 (34 reviews) | 8.8 (140 reviews) ✓ Verified | 
| **Data Loss Prevention** | 7.1 (28 reviews) | 8.5 (140 reviews) ✓ Verified | 

#### Maintenance

| Feature | Abnormal AI | Microsoft Defender for Office 365 | 
|---|---|---|
| **Auditing** | 8.1 (33 reviews) | 8.7 (138 reviews) ✓ Verified | 
| **Allow and block lists** | 9.0 (32 reviews) | 8.8 (145 reviews) ✓ Verified | 
| **Compliance** | 9.1 (30 reviews) | 8.8 (142 reviews) | 
| **Archiving** | 7.0 (24 reviews) | 8.6 (135 reviews) ✓ Verified | 

#### Security

| Feature | Abnormal AI | Microsoft Defender for Office 365 | 
|---|---|---|
| **Anti-Malware/Anti-Spam** | 9.3 (39 reviews) | 9.0 (151 reviews) ✓ Verified | 
| **Encryption** | 7.3 (27 reviews) | 8.9 (141 reviews) | 
| **Quarantine** | 8.9 (29 reviews) | 8.7 (145 reviews) ✓ Verified | 
| **Advanced Threat Protection (ATP)** | 9.3 (37 reviews) | 9.0 (144 reviews) ✓ Verified | 
| **Anti-Phishing** | 9.3 (37 reviews) | 9.0 (148 reviews) ✓ Verified | 
| **Account takeover prevention** | 9.5 (31 reviews) | 8.7 (138 reviews) ✓ Verified | 

### Intelligent Email Protection

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | 9.1/10 | 33 |
| **Microsoft Defender for Office 365** | 8.9/10 | 5 |

#### Administration

| Feature | Abnormal AI | Microsoft Defender for Office 365 | 
|---|---|---|
| **Compliance** | 9.3 (22 reviews) | Not enough data | 
| **Intelligence Reporting** | 9.2 (27 reviews) | Not enough data | 
| **Email Clients** | 9.0 (26 reviews) | 9.0 (5 reviews) | 
| **Role-Based Rules** | 8.9 (23 reviews) | Not enough data | 

#### Detection

| Feature | Abnormal AI | Microsoft Defender for Office 365 | 
|---|---|---|
| **Data Exfiltration Detection** | 8.0 (23 reviews) | Not enough data | 
| **Activity Monitoring** | 8.8 (25 reviews) | Not enough data | 
| **Real-Time Detection** | 9.2 (28 reviews) | 8.7 (5 reviews) | 

#### Protection

| Feature | Abnormal AI | Microsoft Defender for Office 365 | 
|---|---|---|
| **Targeted Attack Prevention** | 9.2 (28 reviews) | Not enough data | 
| **Policy Enforcement** | 9.3 (21 reviews) | Not enough data | 
| **Spam Filtering** | 9.1 (26 reviews) | 9.0 (5 reviews) | 

#### Agentic AI - Intelligent Email Protection

| Feature | Abnormal AI | Microsoft Defender for Office 365 | 
|---|---|---|
| **Autonomous Task Execution** | 9.4 (15 reviews) | Not enough data | 
| **Adaptive Learning** | 9.5 (14 reviews) | Not enough data | 

### Identity Threat Detection and Response (ITDR)

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | N/A | N/A |
| **Microsoft Defender for Office 365** | N/A | N/A |

#### Monitoring

| Feature | Abnormal AI | Microsoft Defender for Office 365 | 
|---|---|---|
| **Investigate** | Not enough data | Not enough data | 
| **Monitoring** | Not enough data | Not enough data | 
| **Misconfigurations** | Not enough data | Not enough data | 
| **Integrate** | Not enough data | Not enough data | 
| **Visability** | Not enough data | Not enough data | 
| **Continuous Monitoring** | Not enough data | Not enough data | 

#### Remediation

| Feature | Abnormal AI | Microsoft Defender for Office 365 | 
|---|---|---|
| **Remediation** | Not enough data | Not enough data | 
| **Audit** | Not enough data | Not enough data | 

#### Additional Functionality

| Feature | Abnormal AI | Microsoft Defender for Office 365 | 
|---|---|---|
| **Role-Based Permissions** | Not enough data | Not enough data | 
| **Data Analysis Tools** | Not enough data | Not enough data | 
| **Anomaly/Malware Detection** | Not enough data | Not enough data | 
| **Risk Alerts** | Not enough data | Not enough data | 
| **Password Management** | Not enough data | Not enough data | 
| **Access Management** | Not enough data | Not enough data | 
| **Data Classification** | Not enough data | Not enough data | 
| **Access Control** | Not enough data | Not enough data | 
| **Incident Response Checklists** | Not enough data | Not enough data | 
| **Active Directory Integration** | Not enough data | Not enough data | 
| **Multi-Factor Authentication** | Not enough data | Not enough data | 
| **Search/Filter** | Not enough data | Not enough data | 
| **Real-time Alerts** | Not enough data | Not enough data | 
| **Remediation Management** | Not enough data | Not enough data | 
| **Risk-Based Authentication** | Not enough data | Not enough data | 
| **Configuration Management** | Not enough data | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 
| **Activity Dashboard** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Prioritization** | Not enough data | Not enough data | 
| **Deception Management** | Not enough data | Not enough data | 
| **Root Cause Analysis** | Not enough data | Not enough data | 
| **Identity Verification** | Not enough data | Not enough data | 
| **Access Certification** | Not enough data | Not enough data | 
| **Behavioral Analytics** | Not enough data | Not enough data | 

### Email Anti-spam

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | 9.4/10 | 13 |
| **Microsoft Defender for Office 365** | 7.8/10 | 14 |

#### Agentic AI - Email Anti-spam Features

| Feature | Abnormal AI | Microsoft Defender for Office 365 | 
|---|---|---|
| **Autonomous Task Execution** | 9.5 (11 reviews) | 8.1 (13 reviews) | 
| **Proactive Assistance** | 9.3 (9 reviews) | 7.4 (11 reviews) | 

#### Additional Functionality

| Feature | Abnormal AI | Microsoft Defender for Office 365 | 
|---|---|---|
| **Phishing Protection** | Not enough data | Not enough data | 
| **Data Recovery** | Not enough data | Not enough data | 
| **Archiving & Retention** | Not enough data | Not enough data | 
| **Backup and Recovery** | Not enough data | Not enough data | 
| **Policy Management** | Not enough data | Not enough data | 
| **Email Management** | Not enough data | Not enough data | 
| **Data Loss Prevention** | Not enough data | Not enough data | 
| **Single Sign On** | Not enough data | Not enough data | 
| **Data Storage Management** | Not enough data | Not enough data | 
| **Fraud Detection** | Not enough data | Not enough data | 
| **Email Routing** | Not enough data | Not enough data | 
| **Data Verification** | Not enough data | Not enough data | 
| **Compliance Management** | Not enough data | Not enough data | 
| **Filtering** | Not enough data | Not enough data | 
| **Search/Filter** | Not enough data | Not enough data | 
| **SURLB/URIBL Filtering** | Not enough data | Not enough data | 
| **Security Auditing** | Not enough data | Not enough data | 
| **Data Synchronization** | Not enough data | Not enough data | 
| **Anti Virus** | Not enough data | Not enough data | 
| **Risk Assessment** | Not enough data | Not enough data | 
| **Greylisting** | Not enough data | Not enough data | 
| **Audit Trail** | Not enough data | Not enough data | 
| **Reporting/Analytics** | Not enough data | Not enough data | 
| **Allow/Block List** | Not enough data | Not enough data | 
| **Vulnerability Scanning** | Not enough data | Not enough data | 
| **Active Directory Integration** | Not enough data | Not enough data | 
| **Compression** | Not enough data | Not enough data | 
| **Email Tracking** | Not enough data | Not enough data | 
| **Encryption** | Not enough data | Not enough data | 
| **Anti Spam** | Not enough data | Not enough data | 
| **Disaster Recovery** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Tagging** | Not enough data | Not enough data | 
| **Secure Data Storage** | Not enough data | Not enough data | 
| **Activity Tracking** | Not enough data | Not enough data | 
| **Spam Blocker** | Not enough data | Not enough data | 
| **Microsoft Outlook Integration** | Not enough data | Not enough data | 
| **Spam Analysis** | Not enough data | Not enough data | 
| **API** | Not enough data | Not enough data | 
| **Categorization/Grouping** | Not enough data | Not enough data | 
| **Event Tracking** | Not enough data | Not enough data | 
| **Inbox Management** | Not enough data | Not enough data | 
| **Spam Detection** | Not enough data | Not enough data | 
| **Authentication** | Not enough data | Not enough data | 
| **Third-Party Integrations** | Not enough data | Not enough data | 
| **Reporting & Statistics** | Not enough data | Not enough data | 
| **Spam Quarantine** | Not enough data | Not enough data | 
| **SSL Security** | Not enough data | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 
| **Data Retention Management** | Not enough data | Not enough data | 
| **Access Controls/Permissions** | Not enough data | Not enough data | 
| **Monitoring** | Not enough data | Not enough data | 

---
## Categories
**Shared Categories (3):** [Cloud Email Security Solutions](https://www.g2.com/categories/cloud-email-security), [Intelligent Email Protection Software](https://www.g2.com/categories/intelligent-email-protection), [Email Anti-spam Software](https://www.g2.com/categories/email-anti-spam)

**Unique to Abnormal AI (2):** [Emerging AI Software](https://www.g2.com/categories/emerging-ai-software), [Identity Threat Detection and Response (ITDR)  Software](https://www.g2.com/categories/identity-threat-detection-and-response-itdr)



---
## Reviewer Demographics

### By Company Size

| Segment | Abnormal AI | Microsoft Defender for Office 365 | 
|---|---|---|
| **Small-Business** | 7.1% | 25.9% | 
| **Mid-Market** | 44.0% | 37.9% | 
| **Enterprise** | 48.8% | 36.2% | 

### By Industry

#### Abnormal AI

- **Financial Services:** 10.7%
- **Manufacturing:** 9.3%
- **Information Technology and Services:** 9.3%
- **Automotive:** 5.3%
- **Non-Profit Organization Management:** 5.3%
- **Transportation/Trucking/Railroad:** 4.0%
- **Primary/Secondary Education:** 4.0%
- **Retail:** 4.0%
- **Entertainment:** 2.7%
- **Oil & Energy:** 2.7%
- **Other:** 42.7%

#### Microsoft Defender for Office 365

- **Information Technology and Services:** 25.7%
- **Computer & Network Security:** 12.5%
- **Computer Software:** 12.5%
- **Financial Services:** 5.4%
- **Accounting:** 2.9%
- **Consulting:** 2.9%
- **Telecommunications:** 2.5%
- **Education Management:** 2.5%
- **Oil & Energy:** 2.5%
- **Higher Education:** 1.8%
- **Other:** 28.9%

---
## Alternatives

### Alternatives to Abnormal AI

- [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) — 4.6/5 stars (601 reviews)
- [Mimecast Advanced Email Security](https://www.g2.com/products/mimecast-advanced-email-security/reviews) — 4.4/5 stars (362 reviews)
- [Darktrace / EMAIL](https://www.g2.com/products/darktrace-email/reviews) — 4.1/5 stars (39 reviews)
- [IRONSCALES](https://www.g2.com/products/ironscales/reviews) — 4.7/5 stars (70 reviews)
- [Check Point Email Security](https://www.g2.com/products/check-point-email-security/reviews) — 4.6/5 stars (534 reviews)
- [KnowBe4 Email & Collaboration Security](https://www.g2.com/products/knowbe4-email-collaboration-security/reviews) — 4.5/5 stars (76 reviews)
- [Proofpoint Adaptive Email Security](https://www.g2.com/products/proofpoint-adaptive-email-security/reviews) — 4.6/5 stars (45 reviews)
- [Valimail](https://www.g2.com/products/valimail/reviews) — 4.5/5 stars (667 reviews)
- [Acronis Cyber Protect Cloud](https://www.g2.com/products/acronis-cyber-protect-cloud/reviews) — 4.7/5 stars (1459 reviews)
- [Paubox](https://www.g2.com/products/paubox/reviews) — 4.9/5 stars (643 reviews)

### Alternatives to Microsoft Defender for Office 365

- [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) — 4.6/5 stars (601 reviews)
- [SpamTitan Email Security](https://www.g2.com/products/spamtitan-email-security/reviews) — 4.5/5 stars (199 reviews)
- [Symantec Email Security.Cloud](https://www.g2.com/products/symantec-email-security-cloud/reviews) — 4.1/5 stars (66 reviews)
- [IRONSCALES](https://www.g2.com/products/ironscales/reviews) — 4.7/5 stars (70 reviews)
- [Mimecast Advanced Email Security](https://www.g2.com/products/mimecast-advanced-email-security/reviews) — 4.4/5 stars (362 reviews)
- [Barracuda Email Gateway Defense](https://www.g2.com/products/barracuda-email-gateway-defense/reviews) — 4.2/5 stars (39 reviews)
- [Cisco Secure Email Threat Defense](https://www.g2.com/products/cisco-secure-email-threat-defense/reviews) — 4.3/5 stars (28 reviews)
- [Proofpoint Essentials for Small Business](https://www.g2.com/products/proofpoint-essentials-for-small-business/reviews) — 4.0/5 stars (24 reviews)
- [Vade](https://www.g2.com/products/vade/reviews) — 4.6/5 stars (180 reviews)
- [Cloudflare One (SASE)](https://www.g2.com/products/cloudflare-one-sase/reviews) — 4.6/5 stars (104 reviews)

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## Top Discussions

### Abnormal AI

No discussions available for this product.

### Microsoft Defender for Office 365

- Title: [What are the security features of Microsoft 365?](https://www.g2.com/discussions/microsoft-defender-for-office-365-what-are-the-security-features-of-microsoft-365) — 2 comments
  > **Top comment:** "Multi Factor authentication. data encryption, threat protection, data protection, identity and access management are major features of MS Office 365,"
- Title: [Does Microsoft 365 include Microsoft Defender?](https://www.g2.com/discussions/does-microsoft-365-include-microsoft-defender) — 2 comments
  > **Top comment:** "Yes"

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**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/abnormal-ai-vs-microsoft-microsoft-defender-for-office-365)