# Abnormal AI, KnowBe4 Cloud Email Security (Formerly Egress) vs Virtru Email Encryption Comparison

| | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Star Rating** | 4.8 out of 5 | 4.5 out of 5 | 4.4 out of 5 | 
| **Total Reviews** | 71 | 74 | 407 | 
| **Largest Market Segment** | Enterprise (50.7% of reviews) | Mid-Market (55.1% of reviews) | Mid-Market (46.7% of reviews) | 
| **Entry Level Price** | No pricing available | $5.30 25 Seat Per Month | Starting at $119.00 5 Users 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)

### KnowBe4 Cloud Email Security (Formerly Egress)

Pros:
- Email Security (7 reviews)
- Protection (6 reviews)

Cons:
- Dashboard Issues (2 reviews)
- Email Filtering Issues (2 reviews)

### Virtru Email Encryption

Pros:
- Ease of Use (80 reviews)
- Security (78 reviews)

Cons:
- Email Issues (55 reviews)
- Email Encryption Issues (44 reviews)

---
## Ratings Comparison
| Rating | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
  | **Meets Requirements** | 9.3 (47 reviews) | 9.0 (61 reviews) | 9.3 (317 reviews) | 
  | **Ease of Use** | 9.6 (47 reviews) | 8.7 (62 reviews) | 9.1 (319 reviews) | 
  | **Ease of Setup** | 9.5 (46 reviews) | 8.7 (43 reviews) | 9.2 (172 reviews) | 
  | **Ease of Admin** | 9.5 (44 reviews) | 8.7 (44 reviews) | 8.9 (115 reviews) | 
  | **Quality of Support** | 9.5 (47 reviews) | 8.9 (56 reviews) | 8.8 (237 reviews) | 
  | **Has the product been a good partner in doing business?** | 9.4 (44 reviews) | 9.4 (42 reviews) | 8.9 (114 reviews) | 
  | **Product Direction (% positive)** | 9.5 (43 reviews) | 8.4 (60 reviews) | 8.3 (300 reviews) | 

---
## Pricing

### Abnormal AI

#### Entry-Level Pricing

No pricing available

#### Free Trial

Yes

### KnowBe4 Cloud Email Security (Formerly Egress)

#### Entry-Level Pricing

Plan: Defend 25-50 Seats

Price: $5.30 25 Seat Per Month

Description: Monthly Pricing Per Seat 3 Year

Key Features:
- AI-enabled phishing detection 
- Adaptive security architecture
- Contextual warning banners

[Browse all 8 editions](https://www.g2.com/products/knowbe4-cloud-email-security-formerly-egress/pricing)

#### Free Trial

Yes

### Virtru Email Encryption

#### Entry-Level Pricing

Plan: Starter Data Protection Package

Price: Starting at $119.00 5 Users Per Month

Description: For small businesses seeking simple email data protection. Includes 5 users.

Key Features:
- Securely send end-to-end encrypted email & attachments
- Supports Microsoft M365, and Google Workspace
- Set expiration dates and revoke access as needed

[Browse all 4 editions](https://www.g2.com/products/virtru-email-encryption/pricing)

#### Free Trial

No

---
## Features Comparison By Category

### HIPAA Compliant Messaging

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | N/A | N/A |
| **KnowBe4 Cloud Email Security (Formerly Egress)** | N/A | N/A |
| **Virtru Email Encryption** | 9.5/10 | 55 |

#### Platform

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **User Authorization - HIPAA Compliant Messaging** | Not enough data | Not enough data | 9.5 (47 reviews) | 
| **Compliant Texting - HIPAA Compliant Messaging** | Not enough data | Not enough data | Feature Not Available | 
| **Compliant Emailing - HIPAA Compliant Messaging** | Not enough data | Not enough data | 9.6 (52 reviews) | 
| **Clinical Communication - HIPAA Compliance** | Not enough data | Not enough data | 9.7 (30 reviews) | 
| **HIPAA Compliance - HIPAA Compliant Messaging** | Not enough data | Not enough data | 9.5 (35 reviews) | 
| **Operating Systems - HIPAA Compliant Messaging** | Not enough data | Not enough data | 9.4 (44 reviews) | 
| **Message Lifespan - HIPAA Compliant Messaging** | Not enough data | Not enough data | 9.3 (46 reviews) | 
| **Workflow Enhancement - HIPAA Compliant Messaging** | Not enough data | Not enough data | 9.3 (44 reviews) | 

### Data Loss Prevention (DLP)

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | N/A | N/A |
| **KnowBe4 Cloud Email Security (Formerly Egress)** | 8.4/10 | 8 |
| **Virtru Email Encryption** | N/A | N/A |

#### Administration

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Data Management** | Not enough data | Not enough data | Not enough data | 
| **Incident Logs** | Not enough data | 8.3 (6 reviews) | Not enough data | 
| **Reporting** | Not enough data | 7.5 (8 reviews) | Not enough data | 

#### Governance

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Access Control** | Not enough data | 8.3 (5 reviews) | Not enough data | 
| **Compliance** | Not enough data | 8.3 (6 reviews) | Not enough data | 
| **Data Visibility** | Not enough data | 8.7 (5 reviews) | Not enough data | 

#### Security

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Encryption** | Not enough data | 9.2 (6 reviews) | Not enough data | 
| **Endpoint Intelligence** | Not enough data | 8.7 (5 reviews) | Not enough data | 
| **Activity Monitoring** | Not enough data | 8.3 (7 reviews) | Not enough data | 
| **Breach Detection** | Not enough data | 8.7 (5 reviews) | Not enough data | 

### Cloud Email Security

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | 8.6/10 | 36 |
| **KnowBe4 Cloud Email Security (Formerly Egress)** | 8.1/10 | 16 |
| **Virtru Email Encryption** | N/A | N/A |

#### Administration

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Intelligence Reporting** | 8.9 (32 reviews) | 8.3 (13 reviews) | Not enough data | 
| **Email Integration Suppor** | 9.5 (33 reviews) | 9.2 (12 reviews) | Not enough data | 
| **Access Management** | 9.0 (32 reviews) | 7.7 (10 reviews) | Not enough data | 
| **Data Loss Prevention** | 7.0 (27 reviews) | 7.4 (11 reviews) | Not enough data | 

#### Maintenance

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Auditing** | 8.0 (31 reviews) | 8.5 (12 reviews) | Not enough data | 
| **Allow and block lists** | 8.9 (30 reviews) | 8.9 (14 reviews) | Not enough data | 
| **Compliance** | 9.0 (29 reviews) | 7.8 (12 reviews) | Not enough data | 
| **Archiving** | 6.9 (23 reviews) | 6.7 (10 reviews) | Not enough data | 

#### Security

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Anti-Malware/Anti-Spam** | 9.3 (33 reviews) | 8.8 (14 reviews) | Not enough data | 
| **Encryption** | 7.1 (25 reviews) | 7.3 (10 reviews) | Not enough data | 
| **Quarantine** | 8.9 (28 reviews) | 8.6 (13 reviews) | Not enough data | 
| **Advanced Threat Protection (ATP)** | 9.3 (30 reviews) | 9.0 (12 reviews) | Not enough data | 
| **Anti-Phishing** | 9.4 (32 reviews) | 9.0 (14 reviews) | Not enough data | 
| **Account takeover prevention** | 9.5 (29 reviews) | 6.9 (9 reviews) | Not enough data | 

### Cloud Data Security

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | N/A | N/A |
| **KnowBe4 Cloud Email Security (Formerly Egress)** | N/A | N/A |
| **Virtru Email Encryption** | 8.8/10 | 28 |

#### Data Protection

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Data Masking** | Not enough data | Not enough data | 8.8 (20 reviews) | 
| **Data Encryption/Security** | Not enough data | Not enough data | 9.4 (25 reviews) | 
| **Data loss Prevention** | Not enough data | Not enough data | 8.8 (20 reviews) | 
| **Anomoly Detection** | Not enough data | Not enough data | 8.8 (15 reviews) | 
| **Sensitive Data Compliance** | Not enough data | Not enough data | 9.2 (20 reviews) | 

#### Analysis

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Cloud Gap Analytics** | Not enough data | Not enough data | 8.4 (15 reviews) | 
| **Compliance Monitoring** | Not enough data | Not enough data | 8.7 (17 reviews) | 
| **User Analytics** | Not enough data | Not enough data | 8.3 (17 reviews) | 

#### Administration

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Auditing** | Not enough data | Not enough data | 8.6 (16 reviews) | 
| **Data Discovery** | Not enough data | Not enough data | 8.5 (16 reviews) | 
| **Access Control** | Not enough data | Not enough data | 8.9 (17 reviews) | 

### Data-Centric Security

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | N/A | N/A |
| **KnowBe4 Cloud Email Security (Formerly Egress)** | N/A | N/A |
| **Virtru Email Encryption** | 8.9/10 | 30 |

#### Data Protection

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Sensitive Data Discovery** | Not enough data | Not enough data | 8.4 (21 reviews) | 
| **Structured and Unstructured Data** | Not enough data | Not enough data | 8.8 (19 reviews) | 
| **Encryption** | Not enough data | Not enough data | 9.6 (25 reviews) | 
| **Persistent Protection** | Not enough data | Not enough data | 9.3 (22 reviews) | 
| **Data Masking** | Not enough data | Not enough data | Feature Not Available | 
| **Data Governance and Access Management** | Not enough data | Not enough data | 8.9 (20 reviews) | 
| **Audit and Reporting** | Not enough data | Not enough data | 9.0 (17 reviews) | 

#### Compliance

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **At-Risk Analysis** | Not enough data | Not enough data | Feature Not Available | 
| **DLP Configuration** | Not enough data | Not enough data | 8.7 (18 reviews) | 

#### Usability

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Visualization** | Not enough data | Not enough data | Feature Not Available | 
| **AI Algorithyms** | Not enough data | Not enough data | Feature Not Available | 
| **Cross-Platforms** | Not enough data | Not enough data | 9.1 (19 reviews) | 

### Encryption Key Management

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | N/A | N/A |
| **KnowBe4 Cloud Email Security (Formerly Egress)** | N/A | N/A |
| **Virtru Email Encryption** | N/A | N/A |

#### Functionality

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Durability** | Not enough data | Not enough data | Feature Not Available | 
| **Envelope Encryption** | Not enough data | Not enough data | Feature Not Available | 
| **Automation** | Not enough data | Not enough data | Feature Not Available | 

#### Availability

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **API/Integrations** | Not enough data | Not enough data | Feature Not Available | 
| **Service Integration** | Not enough data | Not enough data | Feature Not Available | 
| **Regional Support** | Not enough data | Not enough data | Not enough data | 
| **Scalability** | Not enough data | Not enough data | Not enough data | 

#### Administration

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Auditing** | Not enough data | Not enough data | Not enough data | 
| **Compliance** | Not enough data | Not enough data | Not enough data | 
| **Management Console** | Not enough data | Not enough data | Not enough data | 

### Cloud File Security

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | N/A | N/A |
| **KnowBe4 Cloud Email Security (Formerly Egress)** | N/A | N/A |
| **Virtru Email Encryption** | 8.8/10 | 27 |

#### Security

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Encrypted Storage** | Not enough data | Not enough data | 9.5 (20 reviews) | 
| **Anomoly Detection** | Not enough data | Not enough data | 8.4 (16 reviews) | 
| **Data loss Prevention** | Not enough data | Not enough data | 9.5 (17 reviews) | 
| **Policy Enforcement** | Not enough data | Not enough data | 9.2 (19 reviews) | 

#### Administration

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Reporting and Monitoring** | Not enough data | Not enough data | 8.6 (17 reviews) | 
| **Breadth of Partner Applications** | Not enough data | Not enough data | 8.3 (15 reviews) | 
| **Auditing** | Not enough data | Not enough data | 8.5 (16 reviews) | 

#### Access Control

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **User, Role, and Access Management** | Not enough data | Not enough data | 9.0 (20 reviews) | 
| **Access Rights** | Not enough data | Not enough data | 8.8 (17 reviews) | 
| **User Analytics** | Not enough data | Not enough data | 8.5 (17 reviews) | 
| **Compliance Monitoring** | Not enough data | Not enough data | 8.9 (18 reviews) | 

### Intelligent Email Protection

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | 9.0/10 | 27 |
| **KnowBe4 Cloud Email Security (Formerly Egress)** | 8.8/10 | 16 |
| **Virtru Email Encryption** | 9.0/10 | 10 |

#### Administration

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Compliance** | 9.3 (21 reviews) | 9.0 (14 reviews) | 9.6 (8 reviews) | 
| **Intelligence Reporting** | 9.1 (24 reviews) | 8.9 (14 reviews) | Feature Not Available | 
| **Email Clients** | 8.9 (24 reviews) | 9.3 (16 reviews) | 8.3 (10 reviews) | 
| **Role-Based Rules** | 8.8 (21 reviews) | 8.6 (11 reviews) | 8.5 (9 reviews) | 

#### Detection

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Data Exfiltration Detection** | 7.8 (20 reviews) | 7.7 (11 reviews) | Feature Not Available | 
| **Activity Monitoring** | 8.7 (22 reviews) | 9.0 (12 reviews) | 9.2 (8 reviews) | 
| **Real-Time Detection** | 9.1 (24 reviews) | 9.1 (13 reviews) | Feature Not Available | 

#### Protection

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Targeted Attack Prevention** | 9.2 (25 reviews) | 9.1 (11 reviews) | Not enough data | 
| **Policy Enforcement** | 9.3 (20 reviews) | 8.7 (13 reviews) | 9.3 (9 reviews) | 
| **Spam Filtering** | 9.0 (23 reviews) | 8.7 (13 reviews) | Feature Not Available | 

#### Agentic AI - Intelligent Email Protection

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Autonomous Task Execution** | 9.4 (11 reviews) | Not enough data | Not enough data | 
| **Adaptive Learning** | 9.4 (12 reviews) | Not enough data | Not enough data | 

### Secure Email Gateway

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | N/A | N/A |
| **KnowBe4 Cloud Email Security (Formerly Egress)** | N/A | N/A |
| **Virtru Email Encryption** | 9.0/10 | 32 |

#### Functionality

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Anti-Spam** | Not enough data | Not enough data | 9.2 (15 reviews) | 
| **Anti-Malware** | Not enough data | Not enough data | Feature Not Available | 
| **Anti-Phishing** | Not enough data | Not enough data | 9.2 (15 reviews) | 
| **Filtering Functionality** | Not enough data | Not enough data | 9.3 (16 reviews) | 
| **Quarantine** | Not enough data | Not enough data | Feature Not Available | 
| **Outbound Email Monitoring** | Not enough data | Not enough data | 8.8 (28 reviews) | 
| **Advanced Threat Intelligence/Protection** | Not enough data | Not enough data | Feature Not Available | 
| **Archiving** | Not enough data | Not enough data | 9.0 (14 reviews) | 
| **Reporting** | Not enough data | Not enough data | 8.9 (24 reviews) | 
| **On-prem deployment** | Not enough data | Not enough data | 9.0 (22 reviews) | 

#### Agentic AI - Secure Email Gateway

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Proactive Assistance** | Not enough data | Not enough data | Not enough data | 

### Email Encryption

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | N/A | N/A |
| **KnowBe4 Cloud Email Security (Formerly Egress)** | N/A | N/A |
| **Virtru Email Encryption** | 8.9/10 | 103 |

#### Encryption Techniques - Email Encryption

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Encryption Algorithms** | Not enough data | Not enough data | 8.9 (82 reviews) | 
| **Transport Encryption** | Not enough data | Not enough data | 9.0 (83 reviews) | 
| **End-to-End Encryption** | Not enough data | Not enough data | 9.3 (87 reviews) | 

#### Authentication, Verification, and Access Controls - Email Encryption

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Revocation Mechanisms** | Not enough data | Not enough data | 9.0 (84 reviews) | 
| **Access Controls** | Not enough data | Not enough data | 9.0 (82 reviews) | 
| **Digital Signatures** | Not enough data | Not enough data | 9.0 (82 reviews) | 
| **Certificate Authorities** | Not enough data | Not enough data | 8.9 (82 reviews) | 

#### Security Enhancements and Auditing - Email Encryption

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Malware Scanning** | Not enough data | Not enough data | 8.7 (82 reviews) | 
| **Reporting** | Not enough data | Not enough data | 8.7 (83 reviews) | 
| **Audit Trails** | Not enough data | Not enough data | 8.9 (82 reviews) | 
| **Data Loss Prevention (DLP)** | Not enough data | Not enough data | 8.6 (83 reviews) | 

#### Integration, Compatibility, and Usability - Email Encryption

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **User-Friendly Interfaces** | Not enough data | Not enough data | 9.1 (96 reviews) | 
| **APIs and SDKs** | Not enough data | Not enough data | 8.4 (82 reviews) | 
| **Email Client Integration** | Not enough data | Not enough data | 8.7 (93 reviews) | 
| **Automation** | Not enough data | Not enough data | 8.6 (89 reviews) | 

### Email Anti-spam

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | 9.3/10 | 9 |
| **KnowBe4 Cloud Email Security (Formerly Egress)** | N/A | N/A |
| **Virtru Email Encryption** | N/A | N/A |

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

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Autonomous Task Execution** | 9.4 (9 reviews) | Not enough data | Not enough data | 
| **Proactive Assistance** | 9.2 (8 reviews) | Not enough data | Not enough data | 

### Cloud Security

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | N/A | N/A |
| **KnowBe4 Cloud Email Security (Formerly Egress)** | N/A | N/A |
| **Virtru Email Encryption** | N/A | N/A |

#### Cloud Visibility

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Data Discovery** | Not enough data | Not enough data | Not enough data | 
| **Cloud Registry** | Not enough data | Not enough data | Not enough data | 
| **Cloud Gap Analytics** | Not enough data | Not enough data | Not enough data | 

#### Security

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Data Security** | Not enough data | Not enough data | Not enough data | 
| **Data loss Prevention** | Not enough data | Not enough data | Not enough data | 
| **Security Auditing** | Not enough data | Not enough data | Not enough data | 

#### Identity

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **SSO** | Not enough data | Not enough data | Not enough data | 
| **Governance** | Not enough data | Not enough data | Not enough data | 
| **User Analytics** | Not enough data | Not enough data | Not enough data | 

### Encryption

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | N/A | N/A |
| **KnowBe4 Cloud Email Security (Formerly Egress)** | N/A | N/A |
| **Virtru Email Encryption** | 9.1/10 | 83 |

#### Encryption

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Email Encryption** | Not enough data | Not enough data | 9.4 (83 reviews) | 
| **Messaging Encryption** | Not enough data | Not enough data | Feature Not Available | 
| **File Transfer Encryption** | Not enough data | Not enough data | 9.4 (63 reviews) | 
| **Data Encryption** | Not enough data | Not enough data | 9.3 (60 reviews) | 
| **Document Encryption** | Not enough data | Not enough data | 9.4 (63 reviews) | 
| **Full-Disk Encryption** | Not enough data | Not enough data | Feature Not Available | 

#### Compliance

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Authentication** | Not enough data | Not enough data | 9.3 (60 reviews) | 
| **Policy Enforcement** | Not enough data | Not enough data | Feature Not Available | 
| **Access Management** | Not enough data | Not enough data | 8.9 (49 reviews) | 

#### Management

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Backup** | Not enough data | Not enough data | 8.6 (44 reviews) | 
| **Recovery** | Not enough data | Not enough data | 8.7 (43 reviews) | 
| **File Management** | Not enough data | Not enough data | 8.7 (46 reviews) | 
| **Anomaly Detection** | Not enough data | Not enough data | Feature Not Available | 

### Data Security

| Product | Score | Reviews |
|---|---|---|
| **Abnormal AI** | N/A | N/A |
| **KnowBe4 Cloud Email Security (Formerly Egress)** | N/A | N/A |
| **Virtru Email Encryption** | N/A | N/A |

#### Compliance

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Access Management** | Not enough data | Not enough data | Not enough data | 
| **At-Risk Analysis** | Not enough data | Not enough data | Not enough data | 
| **DLP Configuration** | Not enough data | Not enough data | Not enough data | 
| **Sensitive Data Compliance** | Not enough data | Not enough data | Not enough data | 

#### Administration

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Database Management** | Not enough data | Not enough data | Not enough data | 
| **Deduplication ** | Not enough data | Not enough data | Not enough data | 
| **Backup** | Not enough data | Not enough data | Not enough data | 
| **API / integrations** | Not enough data | Not enough data | Not enough data | 

#### Security 

| Feature | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Multi-Factor Authentication** | Not enough data | Not enough data | Not enough data | 
| **Data Transport** | Not enough data | Not enough data | Not enough data | 
| **Data Types** | Not enough data | Not enough data | Not enough data | 
| **Security Tools** | Not enough data | Not enough data | Not enough data | 

---
## Categories
**Shared Categories (1):** [Intelligent Email Protection Software](https://www.g2.com/categories/intelligent-email-protection)

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

**Unique to KnowBe4 Cloud Email Security (Formerly Egress) (4):** [Cloud Email Security Solutions](https://www.g2.com/categories/cloud-email-security), [Email Anti-spam Software](https://www.g2.com/categories/email-anti-spam), [Email Encryption Software](https://www.g2.com/categories/email-encryption), [Data Loss Prevention (DLP) Software](https://www.g2.com/categories/data-loss-prevention-dlp)

**Unique to Virtru Email Encryption (8):** [Cloud File Security Software](https://www.g2.com/categories/cloud-file-security), [Encryption Key Management Software](https://www.g2.com/categories/encryption-key-management), [Data-Centric Security Software](https://www.g2.com/categories/data-centric-security), [Cloud Data Security Software](https://www.g2.com/categories/cloud-data-security), [Email Encryption Software](https://www.g2.com/categories/email-encryption), [HIPAA Compliant Messaging Software](https://www.g2.com/categories/hipaa-compliant-messaging), [Secure Email Gateway Software](https://www.g2.com/categories/secure-email-gateway), [Encryption Software](https://www.g2.com/categories/encryption-software)


---
## Reviewer Demographics

### By Company Size

| Segment | Abnormal AI | KnowBe4 Cloud Email Security (Formerly Egress) | Virtru Email Encryption | 
|---|---|---|---|
| **Small-Business** | 1.5% | 30.4% | 38.7% | 
| **Mid-Market** | 47.8% | 55.1% | 46.7% | 
| **Enterprise** | 50.7% | 14.5% | 14.6% | 

### By Industry

#### Abnormal AI

- **Manufacturing:** 11.5%
- **Financial Services:** 11.5%
- **Automotive:** 6.6%
- **Non-Profit Organization Management:** 6.6%
- **Primary/Secondary Education:** 4.9%
- **Retail:** 4.9%
- **Information Technology and Services:** 4.9%
- **Entertainment:** 3.3%
- **Telecommunications:** 3.3%
- **Oil & Energy:** 3.3%
- **Other:** 39.3%

#### KnowBe4 Cloud Email Security (Formerly Egress)

- **Hospital & Health Care:** 18.8%
- **Information Technology and Services:** 5.8%
- **Education Management:** 5.8%
- **Legal Services:** 5.8%
- **Insurance:** 4.3%
- **Financial Services:** 4.3%
- **Law Practice:** 4.3%
- **Mental Health Care:** 4.3%
- **Information Services:** 2.9%
- **Primary/Secondary Education:** 2.9%
- **Other:** 40.6%

#### Virtru Email Encryption

- **Hospital & Health Care:** 19.9%
- **Health, Wellness and Fitness:** 7.2%
- **Medical Practice:** 7.0%
- **Mental Health Care:** 7.0%
- **Non-Profit Organization Management:** 5.2%
- **Accounting:** 4.7%
- **Insurance:** 3.9%
- **Education Management:** 3.6%
- **Primary/Secondary Education:** 3.1%
- **Financial Services:** 2.3%
- **Other:** 36.2%

---
## 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)
- [Mimecast Advanced Email Security](https://www.g2.com/products/mimecast-advanced-email-security/reviews) — 4.4/5 stars (320 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 (293 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 Harmony Email & Collaboration](https://www.g2.com/products/check-point-harmony-email-collaboration/reviews) — 4.6/5 stars (511 reviews)
- [Acronis Cyber Protect Cloud](https://www.g2.com/products/acronis-cyber-protect-cloud/reviews) — 4.7/5 stars (1336 reviews)
- [Valimail](https://www.g2.com/products/valimail/reviews) — 4.5/5 stars (459 reviews)

### Alternatives to KnowBe4 Cloud Email Security (Formerly Egress)

- [Mimecast Advanced Email Security](https://www.g2.com/products/mimecast-advanced-email-security/reviews) — 4.4/5 stars (320 reviews)
- [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) — 4.6/5 stars (584 reviews)
- [Paubox](https://www.g2.com/products/paubox/reviews) — 4.9/5 stars (552 reviews)
- [Microsoft Defender for Office 365](https://www.g2.com/products/microsoft-microsoft-defender-for-office-365/reviews) — 4.5/5 stars (293 reviews)
- [Acronis Cyber Protect Cloud](https://www.g2.com/products/acronis-cyber-protect-cloud/reviews) — 4.7/5 stars (1336 reviews)
- [Check Point Harmony Email & Collaboration](https://www.g2.com/products/check-point-harmony-email-collaboration/reviews) — 4.6/5 stars (511 reviews)
- [BetterCloud](https://www.g2.com/products/bettercloud/reviews) — 4.4/5 stars (482 reviews)
- [Valimail](https://www.g2.com/products/valimail/reviews) — 4.5/5 stars (459 reviews)
- [CyberSentriq](https://www.g2.com/products/cybersentriq/reviews) — 4.6/5 stars (387 reviews)
- [Veeam Data Platform](https://www.g2.com/products/veeam-data-platform/reviews) — 4.6/5 stars (717 reviews)

### Alternatives to Virtru Email Encryption

- [Paubox](https://www.g2.com/products/paubox/reviews) — 4.9/5 stars (552 reviews)
- [Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews) — 4.6/5 stars (584 reviews)
- [Egnyte](https://www.g2.com/products/egnyte/reviews) — 4.5/5 stars (1157 reviews)
- [Progress MOVEit](https://www.g2.com/products/progress-moveit/reviews) — 4.4/5 stars (526 reviews)
- [Mimecast Advanced Email Security](https://www.g2.com/products/mimecast-advanced-email-security/reviews) — 4.4/5 stars (320 reviews)
- [Signal](https://www.g2.com/products/open-whisper-systems-signal/reviews) — 4.4/5 stars (453 reviews)
- [BetterCloud](https://www.g2.com/products/bettercloud/reviews) — 4.4/5 stars (482 reviews)
- [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) — 4.5/5 stars (514 reviews)
- [CyberSentriq](https://www.g2.com/products/cybersentriq/reviews) — 4.6/5 stars (387 reviews)
- [Rocket.Chat](https://www.g2.com/products/rocket-chat/reviews) — 4.2/5 stars (374 reviews)

---
## Top Discussions

### Abnormal AI

No discussions available for this product.

### KnowBe4 Cloud Email Security (Formerly Egress)

No discussions available for this product.

### Virtru Email Encryption

- Title: [What is Virtru?](https://www.g2.com/discussions/what-is-virtru) — 6 comments
  > **Top comment:** "An easy way to send data in an encrypted format. "
- Title: [What is Virtru email?](https://www.g2.com/discussions/what-is-virtru-email) — 1 comment
  > **Top comment:** "Virtru is a secure email service that allows users to send and receive private, encrypted messages. Virtru uses end-to-end encryption, which means that only..."
- Title: [How much does Virtru cost?](https://www.g2.com/discussions/how-much-does-virtru-cost) — 1 comment
  > **Top comment:** "It's free of charge."
- Title: [Is Virtru secure?](https://www.g2.com/discussions/is-virtru-secure) — 1 comment
  > **Top comment:** "yes"
- Title: [How do I improve the performance of the application?](https://www.g2.com/discussions/49765-how-do-i-improve-the-performance-of-the-application) — 1 comment, 1 upvote
  > **Top comment:** "Hello Uliser-

To ensure you get the best experience, please contact our client support team directly at Support@virtru.com to help with this.  

Thank..."

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/abnormal-ai-vs-knowbe4-cloud-email-security-formerly-egress-vs-virtru-email-encryption)