# Abnormal AI vs Mimecast Advanced Email Security Comparison
---
## AI Generated Summary
- **G2 reviewers report** that Mimecast Advanced Email Security excels in its robust protection against **phishing** , **malware** , and **impersonation attacks**. Users appreciate its intuitive interface, which simplifies daily monitoring and policy updates, making it easier to manage security threats effectively.
- **Users say** that Abnormal AI stands out for its **automation** capabilities, significantly streamlining the email monitoring process. Reviewers highlight its ability to automatically identify and remediate abusive emails, which enhances overall email security without requiring extensive manual intervention.
- **According to verified reviews** , Abnormal AI is praised for its **ease of use** , with many users noting that they were able to get started within minutes. This quick setup is a significant advantage for organizations looking to implement email security solutions without lengthy onboarding processes.
- **Reviewers mention** that while Mimecast Advanced Email Security offers strong multi-layer detection and spam defense, some users find it challenging to configure for specific workflows. This can lead to a steeper learning curve compared to Abnormal AI, which is noted for its straightforward functionality.
- **G2 reviewers highlight** that Abnormal AI provides excellent support, with users finding it easy to generate reports and resolve issues quickly. In contrast, while Mimecast's support is rated positively, some users feel it could be more responsive, indicating a potential area for improvement.
- **Users report** that Mimecast Advanced Email Security is particularly effective in environments with a high volume of email traffic, thanks to its strong spam filtering and threat detection capabilities. However, Abnormal AI's focus on automation and minimal false positives makes it a compelling choice for organizations prioritizing efficiency and ease of management.



| | Abnormal AI | Mimecast Advanced Email Security | 
|---|---|---|
| **Star Rating** | 4.8 out of 5 | 4.4 out of 5 | 
| **Total Reviews** | 73 | 321 | 
| **Largest Market Segment** | Enterprise (50.7% of reviews) | Mid-Market (68.2% of reviews) | 
| **Entry Level Price** | No pricing available | No pricing available | 

---
## 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)

### Mimecast Advanced Email Security

Pros:
- Email Security (40 reviews)
- Ease of Use (36 reviews)

Cons:
- Complexity (17 reviews)
- Email Filtering Issues (16 reviews)

---
## Ratings Comparison
| Rating | Abnormal AI | Mimecast Advanced Email Security | 
|---|---|---|
  | **Meets Requirements** | 9.2 (49 reviews) | 9.0 (252 reviews) | 
  | **Ease of Use** | 9.6 (49 reviews) | 8.0 (258 reviews) | 
  | **Ease of Setup** | 9.4 (48 reviews) | 8.0 (206 reviews) | 
  | **Ease of Admin** | 9.5 (44 reviews) | 7.9 (206 reviews) | 
  | **Quality of Support** | 9.5 (49 reviews) | 8.3 (245 reviews) | 
  | **Has the product been a good partner in doing business?** | 9.4 (44 reviews) | 8.7 (205 reviews) | 
  | **Product Direction (% positive)** | 9.2 (44 reviews) | 8.9 (246 reviews) | 

---
## Pricing

### Abnormal AI

#### Entry-Level Pricing

No pricing available

#### Free Trial

Yes

### Mimecast Advanced Email Security

#### Entry-Level Pricing

No pricing available

#### Free Trial

Yes

---
## Features Comparison By Category

### Cloud Email Security

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | 8.6/10 | 38 |
| **Mimecast Advanced Email Security** | 8.5/10 | 139 |

#### Administration

| Feature | Abnormal AI | Mimecast Advanced Email Security | 
|---|---|---|
| **Intelligence Reporting** | 8.9 (33 reviews) | 8.0 (117 reviews) | 
| **Email Integration Suppor** | 9.5 (33 reviews) | 8.4 (121 reviews) | 
| **Access Management** | 9.0 (32 reviews) | 8.2 (117 reviews) | 
| **Data Loss Prevention** | 7.0 (27 reviews) | 8.2 (101 reviews) | 

#### Maintenance

| Feature | Abnormal AI | Mimecast Advanced Email Security | 
|---|---|---|
| **Auditing** | 8.0 (31 reviews) | 8.1 (116 reviews) | 
| **Allow and block lists** | 8.9 (30 reviews) | 8.9 (122 reviews) | 
| **Compliance** | 9.0 (29 reviews) | 8.5 (108 reviews) | 
| **Archiving** | 6.9 (23 reviews) | 8.6 (115 reviews) | 

#### Security

| Feature | Abnormal AI | Mimecast Advanced Email Security | 
|---|---|---|
| **Anti-Malware/Anti-Spam** | 9.2 (34 reviews) | 9.0 (134 reviews) | 
| **Encryption** | 7.1 (25 reviews) | 8.2 (110 reviews) | 
| **Quarantine** | 8.9 (28 reviews) | 9.0 (129 reviews) | 
| **Advanced Threat Protection (ATP)** | 9.1 (31 reviews) | 8.8 (124 reviews) | 
| **Anti-Phishing** | 9.2 (33 reviews) | 8.8 (127 reviews) | 
| **Account takeover prevention** | 9.5 (29 reviews) | 7.7 (88 reviews) | 

### Intelligent Email Protection

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | 9.0/10 | 27 |
| **Mimecast Advanced Email Security** | 8.7/10 | 138 |

#### Administration

| Feature | Abnormal AI | Mimecast Advanced Email Security | 
|---|---|---|
| **Compliance** | 9.3 (21 reviews) | 8.5 (112 reviews) | 
| **Intelligence Reporting** | 9.1 (24 reviews) | 8.6 (124 reviews) | 
| **Email Clients** | 8.9 (24 reviews) | 9.1 (127 reviews) | 
| **Role-Based Rules** | 8.8 (21 reviews) | 8.9 (127 reviews) | 

#### Detection

| Feature | Abnormal AI | Mimecast Advanced Email Security | 
|---|---|---|
| **Data Exfiltration Detection** | 7.8 (20 reviews) | 8.3 (115 reviews) | 
| **Activity Monitoring** | 8.7 (22 reviews) | 8.5 (119 reviews) | 
| **Real-Time Detection** | 9.1 (24 reviews) | 8.9 (126 reviews) | 

#### Protection

| Feature | Abnormal AI | Mimecast Advanced Email Security | 
|---|---|---|
| **Targeted Attack Prevention** | 9.2 (25 reviews) | 9.0 (125 reviews) | 
| **Policy Enforcement** | 9.3 (20 reviews) | 9.0 (130 reviews) | 
| **Spam Filtering** | 9.0 (23 reviews) | 9.1 (133 reviews) | 

#### Agentic AI - Intelligent Email Protection

| Feature | Abnormal AI | Mimecast Advanced Email Security | 
|---|---|---|
| **Autonomous Task Execution** | 9.4 (11 reviews) | 7.9 (8 reviews) | 
| **Adaptive Learning** | 9.4 (12 reviews) | 8.1 (8 reviews) | 

### Secure Email Gateway

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | N/A | N/A |
| **Mimecast Advanced Email Security** | 8.9/10 | 135 |

#### Functionality

| Feature | Abnormal AI | Mimecast Advanced Email Security | 
|---|---|---|
| **Anti-Spam** | Not enough data | 9.1 (133 reviews) ✓ Verified | 
| **Anti-Malware** | Not enough data | 9.2 (133 reviews) ✓ Verified | 
| **Anti-Phishing** | Not enough data | 8.8 (133 reviews) ✓ Verified | 
| **Filtering Functionality** | Not enough data | 9.0 (131 reviews) ✓ Verified | 
| **Quarantine** | Not enough data | 9.0 (131 reviews) ✓ Verified | 
| **Outbound Email Monitoring** | Not enough data | 9.1 (126 reviews) ✓ Verified | 
| **Advanced Threat Intelligence/Protection** | Not enough data | 9.0 (129 reviews) ✓ Verified | 
| **Archiving** | Not enough data | 8.8 (123 reviews) ✓ Verified | 
| **Reporting** | Not enough data | 8.5 (130 reviews) ✓ Verified | 
| **On-prem deployment** | Not enough data | Feature Not Available | 

#### Agentic AI - Secure Email Gateway

| Feature | Abnormal AI | Mimecast Advanced Email Security | 
|---|---|---|
| **Proactive Assistance** | Not enough data | Not enough data | 

### Email Anti-spam

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | 9.3/10 | 9 |
| **Mimecast Advanced Email Security** | N/A | N/A |

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

| Feature | Abnormal AI | Mimecast Advanced Email Security | 
|---|---|---|
| **Autonomous Task Execution** | 9.4 (9 reviews) | Not enough data | 
| **Proactive Assistance** | 9.2 (8 reviews) | Not enough data | 

---
## Categories
**Shared Categories (2):** [Cloud Email Security Solutions](https://www.g2.com/categories/cloud-email-security), [Intelligent Email Protection Software](https://www.g2.com/categories/intelligent-email-protection)

**Unique to Abnormal AI (2):** [Email Anti-spam Software](https://www.g2.com/categories/email-anti-spam), [Emerging AI Software](https://www.g2.com/categories/emerging-ai-software)

**Unique to Mimecast Advanced Email Security (2):** [Secure Email Gateway Software](https://www.g2.com/categories/secure-email-gateway), [Browser Isolation Software](https://www.g2.com/categories/browser-isolation)


---
## Reviewer Demographics

### By Company Size

| Segment | Abnormal AI | Mimecast Advanced Email Security | 
|---|---|---|
| **Small-Business** | 2.9% | 15.6% | 
| **Mid-Market** | 46.4% | 68.2% | 
| **Enterprise** | 50.7% | 16.2% | 

### By Industry

#### Abnormal AI

- **Manufacturing:** 11.1%
- **Financial Services:** 11.1%
- **Automotive:** 6.3%
- **Non-Profit Organization Management:** 6.3%
- **Primary/Secondary Education:** 4.8%
- **Retail:** 4.8%
- **Information Technology and Services:** 4.8%
- **Transportation/Trucking/Railroad:** 3.2%
- **Entertainment:** 3.2%
- **Oil & Energy:** 3.2%
- **Other:** 41.3%

#### Mimecast Advanced Email Security

- **Legal Services:** 9.3%
- **Information Technology and Services:** 8.0%
- **Financial Services:** 6.4%
- **Construction:** 4.5%
- **Computer Software:** 4.2%
- **Insurance:** 3.5%
- **Law Practice:** 3.5%
- **Computer & Network Security:** 3.2%
- **Hospital & Health Care:** 3.2%
- **Non-Profit Organization Management:** 2.6%
- **Other:** 51.6%

---
## Alternatives

### Alternatives to Abnormal AI

- [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) — 4.6/5 stars (584 reviews)
- [Darktrace / EMAIL](https://www.g2.com/products/darktrace-email/reviews) — 4.1/5 stars (15 reviews)
- [IRONSCALES](https://www.g2.com/products/ironscales/reviews) — 4.7/5 stars (65 reviews)
- [Microsoft Defender for Office 365](https://www.g2.com/products/microsoft-microsoft-defender-for-office-365/reviews) — 4.5/5 stars (295 reviews)
- [Proofpoint Targeted Attack Protection For Email](https://www.g2.com/products/proofpoint-targeted-attack-protection-for-email/reviews) — 4.7/5 stars (39 reviews)
- [Proofpoint Adaptive Email Security](https://www.g2.com/products/proofpoint-adaptive-email-security/reviews) — 4.6/5 stars (45 reviews)
- [Check Point Email Security](https://www.g2.com/products/check-point-email-security/reviews) — 4.6/5 stars (511 reviews)
- [KnowBe4 Cloud Email Security (Formerly Egress)](https://www.g2.com/products/knowbe4-cloud-email-security-formerly-egress/reviews) — 4.5/5 stars (74 reviews)
- [Acronis Cyber Protect Cloud](https://www.g2.com/products/acronis-cyber-protect-cloud/reviews) — 4.7/5 stars (1384 reviews)
- [Valimail](https://www.g2.com/products/valimail/reviews) — 4.5/5 stars (459 reviews)

### Alternatives to Mimecast Advanced Email Security

- [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) — 4.6/5 stars (584 reviews)
- [SpamTitan Email Security](https://www.g2.com/products/spamtitan-email-security/reviews) — 4.5/5 stars (199 reviews)
- [Cloudflare One (SASE)](https://www.g2.com/products/cloudflare-one-sase/reviews) — 4.6/5 stars (104 reviews)
- [Cisco Secure Email Threat Defense](https://www.g2.com/products/cisco-secure-email-threat-defense/reviews) — 4.3/5 stars (28 reviews)
- [Microsoft Defender for Office 365](https://www.g2.com/products/microsoft-microsoft-defender-for-office-365/reviews) — 4.5/5 stars (295 reviews)
- [KnowBe4 Cloud Email Security (Formerly Egress)](https://www.g2.com/products/knowbe4-cloud-email-security-formerly-egress/reviews) — 4.5/5 stars (74 reviews)
- [Barracuda Email Gateway Defense](https://www.g2.com/products/barracuda-email-gateway-defense/reviews) — 4.2/5 stars (39 reviews)
- [FortiMail](https://www.g2.com/products/fortimail/reviews) — 4.3/5 stars (24 reviews)
- [N-able Mail Assure](https://www.g2.com/products/n-able-mail-assure/reviews) — 4.0/5 stars (68 reviews)
- [IRONSCALES](https://www.g2.com/products/ironscales/reviews) — 4.7/5 stars (65 reviews)

---
## Top Discussions

### Abnormal AI

No discussions available for this product.

### Mimecast Advanced Email Security

- Title: [Has anyone implemented ingesting the Audit logs from Mimecast into Graylog?](https://www.g2.com/discussions/has-anyone-implemented-ingesting-the-audit-logs-from-mimecast-into-graylog) — 3 comments, 1 upvote
  > **Top comment:** "I have not, I just use the built in alerts and mxtoolbox for mail flow."
- Title: [What is Mimecast Email Security with Targeted Threat Protection used for?](https://www.g2.com/discussions/what-is-mimecast-email-security-with-targeted-threat-protection-used-for) — 2 comments
  > **Top comment:** "Mimecast Email Security with Targeted Threat Protection is used to defend against phishing, malware, ransomware, and impersonation attacks.... It provides..."

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**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/abnormal-ai-vs-mimecast-advanced-email-security)