# Microsoft Defender for Office 365 vs SpamTitan Email Security Comparison

---
## Frequently Asked Questions

### What is the difference between SpamTitan Email Security vs Microsoft Defender for...?

SpamTitan Email Security and Microsoft Defender for Office 365 are both highly rated Intelligent Email Protection solutions, but SpamTitan Email Security stands out for its ease of setup and support, while Microsoft Defender for Office 365 is more deeply integrated with the Microsoft ecosystem.

| [SpamTitan Email Security](https://www.g2.com/products/spamtitan-email-security/reviews) | [Microsoft Defender for Office 365](https://www.g2.com/products/microsoft-microsoft-defender-for-office-365/reviews) |
| --- | --- |
| 4.5/5 (199 reviews) | 4.5/5 (299 reviews) |
| Small-Business | Mid-Market |
| 9.0 | 8.7 |
| 9.1 | 8.7 |
| Ease of Use | Security |



### How do the pricing models of SpamTitan Email Security and Microsoft Defender for... compare?

SpamTitan Email Security is rated higher for value, with reviewers expressing greater satisfaction with its pricing compared to Microsoft Defender for Office 365.

- **SpamTitan Email Security:** Reviewers consistently highlight its budget-friendly pricing and strong value for the features provided.
- **Microsoft Defender for Office 365:** Several reviewers note that advanced features require higher-tier plans, which can be costly for smaller organizations.



### What are the best alternatives to SpamTitan Email Security and Microsoft Defender for...?

The top three alternatives to SpamTitan Email Security and Microsoft Defender for Office 365 are Proofpoint Core Email Protection, Mimecast Advanced Email Security, and —.

| Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength |
| --- | --- | --- | --- | --- |
| [SpamTitan Email Security](https://www.g2.com/products/spamtitan-email-security/reviews) | 4.5/5 (199 reviews) | Small-Business | Budget-friendly | Ease of Use |
| [Microsoft Defender for Office 365](https://www.g2.com/products/microsoft-microsoft-defender-for-office-365/reviews) | 4.5/5 (299 reviews) | Mid-Market | Advanced features can be costly | Security |
| [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) | 4.6/5 (601 reviews) | Enterprise | — | — |
| [Mimecast Advanced Email Security](https://www.g2.com/products/mimecast-advanced-email-security/reviews) | 4.4/5 (350 reviews) | Mid-Market | — | — |



### Which Intelligent Email Protection features should I prioritize when comparing SpamTitan Email Security and Microsoft Defender for...?

Buyers should prioritize spam and phishing protection, ease of use, integration capabilities, reporting, and support quality when comparing SpamTitan Email Security and Microsoft Defender for Office 365.

- **Spam and Phishing Protection:** SpamTitan Email Security is cited for blocking 99% of spam, while Microsoft Defender for Office 365 is frequently mentioned for phishing protection (6 all-time mentions) and advanced threat detection (5 all-time mentions).
- **Ease of Use:** SpamTitan Email Security (9.0) and Microsoft Defender for Office 365 (8.9) both score highly, with 2 and 9 all-time mentions respectively.
- **Integration Capabilities:** Microsoft Defender for Office 365 is noted for deep Microsoft 365 integration (13 all-time mentions), while SpamTitan Email Security is cited for Office 365 integration in recent reviews.
- **Reporting:** Both products are frequently discussed for reporting, with Microsoft Defender for Office 365 having 4 all-time mentions of limited reporting.
- **Support Quality:** SpamTitan Email Security (9.1) and Microsoft Defender for Office 365 (8.7) both receive positive support feedback, with SpamTitan Email Security having 1 all-time mention for customer support.



### What are the pros and cons of SpamTitan Email Security vs Microsoft Defender for...?

SpamTitan Email Security's headline strength is ease of use and support, while Microsoft Defender for Office 365 excels in security and integration with Microsoft 365.

- **SpamTitan Email Security strengths:** Reviewers highlight ease of use (2 all-time mentions), customer support (1 all-time mention), easy integrations, and effective spam blocking.
- **SpamTitan Email Security trade-offs:** Some reviewers mention a dated interface and limited integration with threat intelligence platforms.
- **Microsoft Defender for Office 365 strengths:** Security (9 all-time mentions), email security (8), Office 365 integration (8), phishing protection (6), detection efficiency (5), and real-time protection (5).
- **Microsoft Defender for Office 365 trade-offs:** Complexity (8 all-time mentions), false positives (6), configuration difficulties (4), and limited reporting (4).



### Is SpamTitan Email Security or Microsoft Defender for... better for small businesses?

SpamTitan Email Security is the better fit for small businesses, as it is most frequently reviewed by small-business users and praised for its ease of use and value.

- **SpamTitan Email Security:** Largest segment is Small-Business; reviewers highlight straightforward setup, user-friendly interface, and budget-friendly pricing.
- **Microsoft Defender for Office 365:** Largest segment is Mid-Market; reviewers note strong integration with Microsoft 365 but mention complexity and higher costs for advanced features.



### Which Intelligent Email Protection platform has better integrations?

Microsoft Defender for Office 365 is favored for integrations, especially with Microsoft 365, as reflected in reviewer sentiment and mention counts.

- **SpamTitan Email Security:** Reviewers mention Office 365 integration and easy integrations in recent reviews.
- **Microsoft Defender for Office 365:** Microsoft 365 integration is cited in 13 all-time reviews, with additional mentions of integration with tools like Splunk and Argus portal in recent feedback.



### How do SpamTitan Email Security and Microsoft Defender for... compare on customer support?

SpamTitan Email Security and Microsoft Defender for Office 365 are rated closely on Quality of Support, with SpamTitan Email Security holding a slight edge (9.1 vs 8.7).

- **SpamTitan Email Security:** Reviewers consistently praise responsive and helpful support, with several citing fast ticket resolution and knowledgeable staff.
- **Microsoft Defender for Office 365:** Reviewers note generally positive support experiences but mention occasional delays and complexity in reaching support for advanced issues.



### Which is easier to implement, SpamTitan Email Security or Microsoft Defender for...?

SpamTitan Email Security is rated higher for Ease of Setup (9.0 vs 8.7), with reviewers describing a more straightforward implementation experience.

- **SpamTitan Email Security:** Reviewers frequently describe setup as quick, intuitive, and easy, with many noting deployment can be completed in minutes.
- **Microsoft Defender for Office 365:** Reviewers mention that setup is generally straightforward for those already using Microsoft 365, but advanced policy configuration can be complex and time-consuming.



### Which product has better Reporting?

Microsoft Defender for Office 365 is more frequently cited for Reporting, though reviewers note some complexity and limitations.

- **SpamTitan Email Security:** Reviewers mention granular reporting tools and ease of generating reports, but no all-time mention count is supplied.
- **Microsoft Defender for Office 365:** Limited reporting is cited in 4 all-time reviews, with several reviewers describing powerful but sometimes complex dashboards and reporting features.



| | Microsoft Defender for Office 365 | SpamTitan Email Security | 
|---|---|---|
| **Star Rating** | 4.5 out of 5 | 4.5 out of 5 | 
| **Total Reviews** | 298 | 199 | 

---
## Top Pros & Cons

### Microsoft Defender for Office 365

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

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

### SpamTitan Email Security

Pros:
- Ease of Use (2 reviews)
- Customer Support (1 reviews)


---
## Ratings Comparison
| Rating | Microsoft Defender for Office 365 | SpamTitan Email Security | 
|---|---|---|
  | **Meets Requirements** | 9.0 (231 reviews) | 9.3 (146 reviews) | 
  | **Ease of Use** | 8.9 (234 reviews) | 9.0 (147 reviews) | 
  | **Ease of Setup** | 8.7 (118 reviews) | 9.0 (133 reviews) | 
  | **Ease of Admin** | 8.9 (100 reviews) | 8.9 (132 reviews) | 
  | **Quality of Support** | 8.7 (225 reviews) | 9.1 (142 reviews) | 
  | **Has the product been a good partner in doing business?** | 8.8 (101 reviews) | 9.2 (131 reviews) | 
  | **Product Direction (% positive)** | 9.4 (222 reviews) | 8.3 (145 reviews) | 

---
## Pricing

### 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

### SpamTitan Email Security

#### Entry-Level Pricing

Plan: SpamTitan Email Security 

Price: Starting at $2.14 Per Month

Description: Book a demo today to learn more about how SpamTitan can help keep your organisation safe. Price based on 100 users a month.

Key Features:
- Anti-Spam
- Office 365 Protection
- Data Leak Protection

[Learn more about SpamTitan Email Security](https://www.g2.com/products/spamtitan-email-security/reviews)

#### Free Trial

Yes

---
## Features Comparison By Category

### Email Security

| Product | Score | Reviews |
|---|---|---|
| **Microsoft Defender for Office 365** | N/A | N/A |
| **SpamTitan Email Security** | N/A | N/A |

#### Additional Functionality

| Feature | Microsoft Defender for Office 365 | SpamTitan Email Security | 
|---|---|---|
| **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 | 

### Cloud Email Security

| Product | Score | Reviews |
|---|---|---|
| **Microsoft Defender for Office 365** | 8.8/10 | 164 |
| **SpamTitan Email Security** | 9.2/10 | 21 |

#### Administration

| Feature | Microsoft Defender for Office 365 | SpamTitan Email Security | 
|---|---|---|
| **Intelligence Reporting** | 8.8 (148 reviews) ✓ Verified | 9.3 (16 reviews) ✓ Verified | 
| **Email Integration Suppor** | 9.0 (147 reviews) ✓ Verified | 9.7 (17 reviews) ✓ Verified | 
| **Access Management** | 8.8 (140 reviews) ✓ Verified | 9.4 (17 reviews) ✓ Verified | 
| **Data Loss Prevention** | 8.5 (140 reviews) ✓ Verified | 8.3 (9 reviews) ✓ Verified | 

#### Maintenance

| Feature | Microsoft Defender for Office 365 | SpamTitan Email Security | 
|---|---|---|
| **Auditing** | 8.7 (138 reviews) ✓ Verified | 9.6 (16 reviews) ✓ Verified | 
| **Allow and block lists** | 8.8 (145 reviews) ✓ Verified | 9.4 (18 reviews) ✓ Verified | 
| **Compliance** | 8.8 (142 reviews) | 9.0 (15 reviews) | 
| **Archiving** | 8.6 (135 reviews) ✓ Verified | 9.2 (15 reviews) ✓ Verified | 

#### Security

| Feature | Microsoft Defender for Office 365 | SpamTitan Email Security | 
|---|---|---|
| **Anti-Malware/Anti-Spam** | 9.0 (151 reviews) ✓ Verified | 9.4 (18 reviews) ✓ Verified | 
| **Encryption** | 8.9 (141 reviews) | 9.1 (13 reviews) | 
| **Quarantine** | 8.7 (145 reviews) ✓ Verified | 9.5 (18 reviews) ✓ Verified | 
| **Advanced Threat Protection (ATP)** | 9.0 (144 reviews) ✓ Verified | 9.5 (14 reviews) | 
| **Anti-Phishing** | 9.0 (148 reviews) ✓ Verified | 9.3 (15 reviews) ✓ Verified | 
| **Account takeover prevention** | 8.7 (138 reviews) ✓ Verified | 8.3 (9 reviews) | 

### Intelligent Email Protection

| Product | Score | Reviews |
|---|---|---|
| **Microsoft Defender for Office 365** | 8.9/10 | 5 |
| **SpamTitan Email Security** | 9.2/10 | 18 |

#### Administration

| Feature | Microsoft Defender for Office 365 | SpamTitan Email Security | 
|---|---|---|
| **Compliance** | Not enough data | 9.7 (11 reviews) | 
| **Intelligence Reporting** | Not enough data | 9.1 (15 reviews) | 
| **Email Clients** | 9.0 (5 reviews) | 9.4 (15 reviews) | 
| **Role-Based Rules** | Not enough data | 9.2 (15 reviews) | 

#### Detection

| Feature | Microsoft Defender for Office 365 | SpamTitan Email Security | 
|---|---|---|
| **Data Exfiltration Detection** | Not enough data | 8.9 (11 reviews) | 
| **Activity Monitoring** | Not enough data | 8.8 (13 reviews) | 
| **Real-Time Detection** | 8.7 (5 reviews) | 9.1 (13 reviews) | 

#### Protection

| Feature | Microsoft Defender for Office 365 | SpamTitan Email Security | 
|---|---|---|
| **Targeted Attack Prevention** | Not enough data | 9.3 (14 reviews) | 
| **Policy Enforcement** | Not enough data | 9.1 (15 reviews) | 
| **Spam Filtering** | 9.0 (5 reviews) | 9.4 (17 reviews) | 

#### Agentic AI - Intelligent Email Protection

| Feature | Microsoft Defender for Office 365 | SpamTitan Email Security | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Not enough data | 

### Secure Email Gateway

| Product | Score | Reviews |
|---|---|---|
| **Microsoft Defender for Office 365** | N/A | N/A |
| **SpamTitan Email Security** | 9.4/10 | 15 |

#### Functionality

| Feature | Microsoft Defender for Office 365 | SpamTitan Email Security | 
|---|---|---|
| **Anti-Spam** | Not enough data | 9.4 (14 reviews) ✓ Verified | 
| **Anti-Malware** | Not enough data | 9.5 (14 reviews) ✓ Verified | 
| **Anti-Phishing** | Not enough data | 9.3 (14 reviews) ✓ Verified | 
| **SURLB/URIBL Filtering** | Not enough data | 9.8 (14 reviews) ✓ Verified | 
| **Quarantine** | Not enough data | 9.4 (14 reviews) ✓ Verified | 
| **Outbound Email Monitoring** | Not enough data | 9.1 (11 reviews) ✓ Verified | 
| **Advanced Threat Intelligence/Protection** | Not enough data | 9.4 (13 reviews) | 
| **Archiving** | Not enough data | 9.4 (9 reviews) ✓ Verified | 
| **Reporting** | Not enough data | 9.3 (14 reviews) ✓ Verified | 
| **On-prem deployment** | Not enough data | 9.4 (11 reviews) ✓ Verified | 
| **Email Attachment Protection** | Not enough data | Not enough data | 
| **Phishing Protection** | Not enough data | Not enough data | 
| **Single Sign On** | Not enough data | Not enough data | 
| **Email Monitoring** | Not enough data | Not enough data | 
| **Real-Time Monitoring** | Not enough data | Not enough data | 

#### Agentic AI - Secure Email Gateway

| Feature | Microsoft Defender for Office 365 | SpamTitan Email Security | 
|---|---|---|
| **Proactive Assistance** | Not enough data | Not enough data | 

#### Additional Functionality

| Feature | Microsoft Defender for Office 365 | SpamTitan Email Security | 
|---|---|---|
| **Activity Dashboard** | Not enough data | Not enough data | 
| **Audit Trail** | Not enough data | Not enough data | 
| **Allow/Block List** | Not enough data | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 
| **Vulnerability Scanning** | Not enough data | Not enough data | 
| **Active Directory Integration** | Not enough data | Not enough data | 
| **Threat Response** | Not enough data | Not enough data | 
| **Search** | Not enough data | Not enough data | 
| **Intrusion Detection System** | Not enough data | Not enough data | 
| **Compliance Management** | Not enough data | Not enough data | 
| **Spam Blocker** | Not enough data | Not enough data | 
| **Encryption** | Not enough data | Not enough data | 
| **Data Verification** | Not enough data | Not enough data | 
| **Audit Management** | Not enough data | Not enough data | 
| **Alerts/Escalation** | Not enough data | Not enough data | 
| **Policy Management** | Not enough data | Not enough data | 
| **Customizable Reports** | Not enough data | Not enough data | 
| **Archiving & Retention** | Not enough data | Not enough data | 
| **Data Synchronization** | Not enough data | Not enough data | 
| **Activity Tracking** | Not enough data | Not enough data | 
| **Microsoft Outlook Integration** | Not enough data | Not enough data | 
| **SSL Security** | Not enough data | Not enough data | 
| **Secure Login** | Not enough data | Not enough data | 
| **Third-Party Integrations** | Not enough data | Not enough data | 
| **Spam Detection** | Not enough data | Not enough data | 
| **Real-Time Notifications** | Not enough data | Not enough data | 
| **Scheduled/Automated Reports** | Not enough data | Not enough data | 
| **Email Tracking** | Not enough data | Not enough data | 
| **Fraud Detection** | Not enough data | Not enough data | 
| **Event Logs** | Not enough data | Not enough data | 
| **Data Retention Management** | Not enough data | Not enough data | 
| **Backup and Recovery** | Not enough data | Not enough data | 
| **Threat Intelligence** | Not enough data | Not enough data | 
| **Whitelisting/Blacklisting** | Not enough data | Not enough data | 
| **Data Import/Export** | Not enough data | Not enough data | 
| **Two-Factor Authentication** | Not enough data | Not enough data | 
| **Reporting & Statistics** | Not enough data | Not enough data | 
| **Anti Virus** | Not enough data | Not enough data | 
| **Data Loss Prevention** | Not enough data | Not enough data | 
| **Risk Alerts** | Not enough data | Not enough data | 
| **Access Controls/Permissions** | Not enough data | Not enough data | 
| **Password Management** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Authentication** | Not enough data | Not enough data | 

### Email Anti-spam

| Product | Score | Reviews |
|---|---|---|
| **Microsoft Defender for Office 365** | 7.8/10 | 14 |
| **SpamTitan Email Security** | N/A | N/A |

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

| Feature | Microsoft Defender for Office 365 | SpamTitan Email Security | 
|---|---|---|
| **Autonomous Task Execution** | 8.1 (13 reviews) | Not enough data | 
| **Proactive Assistance** | 7.4 (11 reviews) | Not enough data | 

#### Additional Functionality

| Feature | Microsoft Defender for Office 365 | SpamTitan Email Security | 
|---|---|---|
| **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), [Email Anti-spam Software](https://www.g2.com/categories/email-anti-spam), [Intelligent Email Protection Software](https://www.g2.com/categories/intelligent-email-protection)


**Unique to SpamTitan Email Security (1):** [Secure Email Gateway Software](https://www.g2.com/categories/secure-email-gateway)


---
## Reviewer Demographics

### By Company Size

| Segment | Microsoft Defender for Office 365 | SpamTitan Email Security | 
|---|---|---|
| **Small-Business** | 25.9% | 50.6% | 
| **Mid-Market** | 37.9% | 46.0% | 
| **Enterprise** | 36.2% | 3.4% | 

### By Industry

#### 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%

#### SpamTitan Email Security

- **Information Technology and Services:** 15.3%
- **Construction:** 6.3%
- **Government Administration:** 4.0%
- **Retail:** 4.0%
- **Accounting:** 3.4%
- **Hospital & Health Care:** 3.4%
- **Wholesale:** 3.4%
- **Machinery:** 2.8%
- **Automotive:** 2.3%
- **Computer & Network Security:** 2.3%
- **Other:** 52.8%

---
## Alternatives

### 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 (628 reviews)
- [IRONSCALES](https://www.g2.com/products/ironscales/reviews) — 4.7/5 stars (71 reviews)
- [Symantec Email Security.Cloud](https://www.g2.com/products/symantec-email-security-cloud/reviews) — 4.1/5 stars (66 reviews)
- [Mimecast Advanced Email Security](https://www.g2.com/products/mimecast-advanced-email-security/reviews) — 4.4/5 stars (372 reviews)
- [Barracuda Email Gateway Defense](https://www.g2.com/products/barracuda-email-gateway-defense/reviews) — 4.2/5 stars (40 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)
- [Abnormal AI](https://www.g2.com/products/abnormal-ai/reviews) — 4.7/5 stars (90 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)

### Alternatives to SpamTitan Email Security

- [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) — 4.6/5 stars (628 reviews)
- [Mimecast Advanced Email Security](https://www.g2.com/products/mimecast-advanced-email-security/reviews) — 4.4/5 stars (372 reviews)
- [N-able Mail Assure](https://www.g2.com/products/n-able-mail-assure/reviews) — 4.0/5 stars (68 reviews)
- [Cisco Secure Email Threat Defense](https://www.g2.com/products/cisco-secure-email-threat-defense/reviews) — 4.3/5 stars (28 reviews)
- [Paubox](https://www.g2.com/products/paubox/reviews) — 4.9/5 stars (653 reviews)
- [Barracuda Email Gateway Defense](https://www.g2.com/products/barracuda-email-gateway-defense/reviews) — 4.2/5 stars (40 reviews)
- [Symantec Email Security.Cloud](https://www.g2.com/products/symantec-email-security-cloud/reviews) — 4.1/5 stars (66 reviews)
- [Security Gateway](https://www.g2.com/products/mdaemon-technologies-security-gateway/reviews) — 4.6/5 stars (35 reviews)
- [FortiMail](https://www.g2.com/products/fortimail/reviews) — 4.3/5 stars (25 reviews)
- [IRONSCALES](https://www.g2.com/products/ironscales/reviews) — 4.7/5 stars (71 reviews)

---
## Top Discussions

### 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"

### SpamTitan Email Security

- Title: [What is SpamTitan Email Security used for?](https://www.g2.com/discussions/what-is-spamtitan-email-security-used-for) — 1 comment
  > **Top comment:** "Spam Titan Email Security is used to protect organizations from email-based threats like spam, phishing, malware, and ransomware. It filters incoming and..."
- Title: [How do fake office 365 email credential emails still get through and why do you never respond to email requests.](https://www.g2.com/discussions/33742-how-do-fake-office-365-email-credential-emails-still-get-through-and-why-do-you-never-respond-to-email-requests) — 1 comment, 1 upvote
  > **Top comment:** "It maybe that you didnt setup your DKIM and SPF correctly.  "
- Title: [PLease add select option into History of Message Reports. Please add hourly incoming and outgoing](https://www.g2.com/discussions/15969-please-add-select-option-into-history-of-message-reports-please-add-hourly-incoming-and-outgoing) — 1 comment, 1 upvote
  > **Top comment:** "Hi Mushfiqul - this is Merry from G2. According to SpamTitan, currently they only schedule a quarantine reports once per day. In lieu of an hourly report,..."
- Title: [How do you charge for SpamTitan?](https://www.g2.com/discussions/how-do-you-charge-for-spamtitan) — 1 comment, 1 upvote *(includes official response)*
  > **Top comment:** "We have a number of options but the most popular is monthly per user billing"

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