# Cloudflare One (SASE), NetScaler vs Proofpoint Core Email Protection Comparison

| | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Star Rating** | 4.6 out of 5 | 4.4 out of 5 | 4.6 out of 5 | 
| **Total Reviews** | 104 | 85 | 584 | 
| **Largest Market Segment** | Small-Business (36.3% of reviews) | Enterprise (62.5% of reviews) | Enterprise (65.9% of reviews) | 
| **Entry Level Price** | Contact Us | Free Trial 0 Throughput, ADC Instances Per Year | Free Trial 0 Mailbox Per Year | 

---
## Top Pros & Cons

### Cloudflare One (SASE)

Pros:
- Ease of Use (8 reviews)
- Protection (7 reviews)

Cons:
- Steep Learning Curve (5 reviews)
- Complexity (4 reviews)

### NetScaler

Pros:
- Ease of Management (1 reviews)
- Ease of Use (1 reviews)

Cons:
- Expensive (1 reviews)
- Expensive Licensing (1 reviews)

### Proofpoint Core Email Protection

Pros:
- Protection (88 reviews)
- Email Security (81 reviews)

Cons:
- Outdated Interface (28 reviews)
- User Interface (24 reviews)

---
## Ratings Comparison
| Rating | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
  | **Meets Requirements** | 9.1 (79 reviews) | 9.1 (58 reviews) | 9.3 (275 reviews) | 
  | **Ease of Use** | 9.1 (78 reviews) | 8.6 (59 reviews) | 8.5 (514 reviews) | 
  | **Ease of Setup** | 8.9 (60 reviews) | 8.2 (35 reviews) | 8.3 (457 reviews) | 
  | **Ease of Admin** | 9.1 (55 reviews) | 8.8 (35 reviews) | 8.5 (243 reviews) | 
  | **Quality of Support** | 9.2 (75 reviews) | 8.4 (55 reviews) | 8.8 (271 reviews) | 
  | **Has the product been a good partner in doing business?** | 9.5 (55 reviews) | 8.8 (36 reviews) | 9.2 (239 reviews) | 
  | **Product Direction (% positive)** | 8.9 (75 reviews) | 8.3 (54 reviews) | 9.2 (263 reviews) | 

---
## Pricing

### Cloudflare One (SASE)

#### Entry-Level Pricing

Plan: Advantage

Price: Contact Us

Key Features:
- Comprehensive Cloud Email Security
- BEC Protections & Active Fraud Prevention (Types 1-4)
- Email Hygiene

[Browse all 3 editions](https://www.g2.com/products/cloudflare-one-sase/pricing)

#### Free Trial

Yes

### NetScaler

#### Entry-Level Pricing

Plan: Advanced Edition

Price: Free Trial 0 Throughput, ADC Instances Per Year

Description: Advanced Edition is available in either a hardware or software-based appliance. 

Hardware options include single and multi-tenant devices, in addition to FIPS compliant and high SSL appliances. 

Software-based options include virtual hypervisor-based and bare metal software offerings. 

Key Features:
- https://www.citrix.com/lp/try/citrix-networking-vpx-express.html
- Surge protection and priority queuing
- TriScale Clustering

[Browse all 3 editions](https://www.g2.com/products/netscaler/pricing)

#### Free Trial

Yes

### Proofpoint Core Email Protection

#### Entry-Level Pricing

Plan: Proofpoint Core Email Protection

Price: Free Trial 0 Mailbox Per Year

Key Features:
- Core Email Protection

[Learn more about Proofpoint Core Email Protection](https://www.g2.com/products/proofpoint-core-email-protection/reviews)

#### Free Trial

Yes

---
## Features Comparison By Category

### Web Application Firewall (WAF)

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | N/A | N/A |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | N/A | N/A |

#### Analysis

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Logging and Reporting** | Not enough data | Not enough data | Not enough data | 
| **Issue Tracking** | Not enough data | Not enough data | Not enough data | 
| **Security Monitoring** | Not enough data | Not enough data | Not enough data | 

#### Controls

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Application-Layer Controls ** | Not enough data | Not enough data | Not enough data | 
| **Traffic Controls** | Not enough data | Not enough data | Not enough data | 
| **Network Controls** | Not enough data | Not enough data | Not enough data | 

#### Functionality

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **API / Integrations** | Not enough data | Not enough data | Not enough data | 
| **Extensibility** | Not enough data | Not enough data | Not enough data | 
| **Bot Traffic** | Not enough data | Not enough data | Not enough data | 

#### Generative AI

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **AI Text Summarization** | Not enough data | Not enough data | Not enough data | 

### Container Security

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | N/A | N/A |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | N/A | N/A |

#### Administration

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Risk Scoring** | Not enough data | Not enough data | Not enough data | 
| **Secrets Management** | Not enough data | Not enough data | Not enough data | 
| **Security Auditing** | Not enough data | Not enough data | Not enough data | 
| **Configuration Management** | Not enough data | Not enough data | Not enough data | 

#### Monitoring

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Continuous Image Assurance** | Not enough data | Not enough data | Not enough data | 
| **Behavior Monitoring** | Not enough data | Not enough data | Not enough data | 
| **Observability** | Not enough data | Not enough data | Not enough data | 

#### Protection

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Dynamic Image Scanning** | Not enough data | Not enough data | Not enough data | 
| **Runtime Protection** | Not enough data | Not enough data | Not enough data | 
| **Workload Protection** | Not enough data | Not enough data | Not enough data | 
| **Network Segmentation** | Not enough data | Not enough data | Not enough data | 

### Data Loss Prevention (DLP)

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | N/A | N/A |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | N/A | N/A |

#### Administration

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Data Management** | Not enough data | Not enough data | Not enough data | 
| **Incident Logs** | Not enough data | Not enough data | Not enough data | 
| **Reporting** | Not enough data | Not enough data | Not enough data | 

#### Governance

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Access Control** | Not enough data | Not enough data | Not enough data | 
| **Compliance** | Not enough data | Not enough data | Not enough data | 
| **Data Visibility** | Not enough data | Not enough data | Not enough data | 

#### Security

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Encryption** | Not enough data | Not enough data | Not enough data | 
| **Endpoint Intelligence** | Not enough data | Not enough data | Not enough data | 
| **Activity Monitoring** | Not enough data | Not enough data | Not enough data | 
| **Breach Detection** | Not enough data | Not enough data | Not enough data | 

### Cloud Email Security

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | 9.0/10 | 42 |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | 8.9/10 | 147 |

#### Administration

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Intelligence Reporting** | 8.5 (36 reviews) ✓ Verified | Not enough data | 8.9 (125 reviews) ✓ Verified | 
| **Email Integration Suppor** | 9.4 (39 reviews) ✓ Verified | Not enough data | 9.1 (129 reviews) ✓ Verified | 
| **Access Management** | 8.9 (29 reviews) ✓ Verified | Not enough data | 9.0 (122 reviews) ✓ Verified | 
| **Data Loss Prevention** | 8.9 (11 reviews) ✓ Verified | Not enough data | 8.4 (83 reviews) ✓ Verified | 

#### Maintenance

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Auditing** | 8.5 (28 reviews) ✓ Verified | Not enough data | 8.8 (125 reviews) ✓ Verified | 
| **Allow and block lists** | 9.0 (32 reviews) ✓ Verified | Not enough data | 9.2 (139 reviews) ✓ Verified | 
| **Compliance** | Feature Not Available | Not enough data | 9.0 (125 reviews) | 
| **Archiving** | 8.5 (12 reviews) | Not enough data | 8.2 (100 reviews) ✓ Verified | 

#### Security

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Anti-Malware/Anti-Spam** | 9.5 (37 reviews) ✓ Verified | Not enough data | 9.3 (140 reviews) ✓ Verified | 
| **Encryption** | Feature Not Available | Not enough data | 8.8 (113 reviews) | 
| **Quarantine** | 9.2 (35 reviews) | Not enough data | 9.4 (136 reviews) ✓ Verified | 
| **Advanced Threat Protection (ATP)** | 9.3 (21 reviews) ✓ Verified | Not enough data | 9.1 (98 reviews) ✓ Verified | 
| **Anti-Phishing** | 9.4 (24 reviews) ✓ Verified | Not enough data | 9.1 (102 reviews) ✓ Verified | 
| **Account takeover prevention** | 8.8 (16 reviews) ✓ Verified | Not enough data | 8.6 (86 reviews) ✓ Verified | 

### Zero Trust Networking

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | 8.9/10 | 27 |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | N/A | N/A |

#### Network Management

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Network Segmentation** | 8.8 (26 reviews) | Not enough data | Not enough data | 
| **Network Mapping** | 9.2 (25 reviews) | Not enough data | Not enough data | 
| **Security Analytics** | 9.0 (26 reviews) | Not enough data | Not enough data | 
| **API/Integrations** | 9.0 (24 reviews) | Not enough data | Not enough data | 

#### Security

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Security Automation** | 9.0 (24 reviews) | Not enough data | Not enough data | 
| **Application Security** | 9.0 (25 reviews) | Not enough data | Not enough data | 
| **Workload Protection** | 8.8 (23 reviews) | Not enough data | Not enough data | 
| **Data Protection** | 9.1 (25 reviews) | Not enough data | Not enough data | 

#### Identity Management

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Adaptive Access Control** | 8.7 (22 reviews) | Not enough data | Not enough data | 
| **Identity Scoring** | 9.0 (20 reviews) | Not enough data | Not enough data | 
| **User Monitoring** | 9.1 (23 reviews) | Not enough data | Not enough data | 

#### Generative AI

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **AI Text Summarization** | 8.2 (18 reviews) | Not enough data | Not enough data | 
| **AI Text Generation** | 8.5 (18 reviews) | Not enough data | Not enough data | 

### Cloud Access Security Broker (CASB)

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | N/A | N/A |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | N/A | N/A |

#### Analysis

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **User Analytics** | Not enough data | Not enough data | Not enough data | 
| **Cloud Gap Analytics** | Not enough data | Not enough data | Not enough data | 
| **Anomoly Detection** | Not enough data | Not enough data | Not enough data | 

#### Functionality

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **SSO** | Not enough data | Not enough data | Not enough data | 
| **Cloud Registry** | Not enough data | Not enough data | Not enough data | 
| **Mobile Device Mangement** | Not enough data | Not enough data | Not enough data | 

#### Security

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Governance** | Not enough data | Not enough data | Not enough data | 
| **Data loss Prevention** | Not enough data | Not enough data | Not enough data | 
| **Data Encryption/Security** | Not enough data | Not enough data | Not enough data | 
| **Access Control** | Not enough data | Not enough data | Not enough data | 

### Firewall Software

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | N/A | N/A |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | N/A | N/A |

#### Administration

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Policy Management** | Not enough data | Not enough data | Not enough data | 
| **Logging and Reporting** | Not enough data | Not enough data | Not enough data | 
| **Application Gateway** | Not enough data | Not enough data | Not enough data | 
| **Concurrent Sessions** | Not enough data | Not enough data | Not enough data | 

#### Agentic AI - Firewall Software

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Not enough data | Not enough data | 

#### Functionality

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Virtual Private Network (VPN)** | Not enough data | Not enough data | Not enough data | 
| **Antivirus** | Not enough data | Not enough data | Not enough data | 
| **URL Filtering** | Not enough data | Not enough data | Not enough data | 
| **Availability** | Not enough data | Not enough data | Not enough data | 

#### Monitoring

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Load Balancing** | Not enough data | Not enough data | Not enough data | 
| **Continuous Analysis** | Not enough data | Not enough data | Not enough data | 
| **Intrusion Prevention** | Not enough data | Not enough data | Not enough data | 
| **Intrusion Detection** | Not enough data | Not enough data | Not enough data | 

#### Generative AI

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **AI Text Summarization** | Not enough data | Not enough data | Not enough data | 

#### Artificial Intelligence - Firewall

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **AI Firewall** | Not enough data | Not enough data | Not enough data | 

### Intelligent Email Protection

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | N/A | N/A |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | 9.0/10 | 98 |

#### Administration

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Compliance** | Not enough data | Not enough data | 9.1 (84 reviews) | 
| **Intelligence Reporting** | Not enough data | Not enough data | 8.7 (91 reviews) | 
| **Email Clients** | Not enough data | Not enough data | 9.0 (90 reviews) | 
| **Role-Based Rules** | Not enough data | Not enough data | 8.9 (86 reviews) | 

#### Detection

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Data Exfiltration Detection** | Not enough data | Not enough data | 8.5 (79 reviews) | 
| **Activity Monitoring** | Not enough data | Not enough data | 8.9 (84 reviews) | 
| **Real-Time Detection** | Not enough data | Not enough data | 9.1 (93 reviews) | 

#### Protection

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Targeted Attack Prevention** | Not enough data | Not enough data | 9.2 (90 reviews) | 
| **Policy Enforcement** | Not enough data | Not enough data | 9.1 (93 reviews) | 
| **Spam Filtering** | Not enough data | Not enough data | 9.2 (95 reviews) | 

#### Agentic AI - Intelligent Email Protection

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 9.3 (10 reviews) | 
| **Adaptive Learning** | Not enough data | Not enough data | 9.3 (10 reviews) | 

### Secure Email Gateway

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | 8.6/10 | 17 |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | 8.9/10 | 117 |

#### Functionality

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Anti-Spam** | 8.9 (16 reviews) ✓ Verified | Not enough data | 9.3 (112 reviews) ✓ Verified | 
| **Anti-Malware** | 9.4 (17 reviews) ✓ Verified | Not enough data | 9.3 (112 reviews) ✓ Verified | 
| **Anti-Phishing** | 9.0 (17 reviews) ✓ Verified | Not enough data | 9.2 (111 reviews) ✓ Verified | 
| **Filtering Functionality** | 9.0 (15 reviews) ✓ Verified | Not enough data | 8.9 (112 reviews) ✓ Verified | 
| **Quarantine** | 8.9 (15 reviews) ✓ Verified | Not enough data | 9.2 (114 reviews) ✓ Verified | 
| **Outbound Email Monitoring** | 7.9 (11 reviews) ✓ Verified | Not enough data | 8.9 (106 reviews) ✓ Verified | 
| **Advanced Threat Intelligence/Protection** | 8.8 (16 reviews) ✓ Verified | Not enough data | 9.0 (111 reviews) | 
| **Archiving** | 7.4 (11 reviews) ✓ Verified | Not enough data | 8.3 (91 reviews) ✓ Verified | 
| **Reporting** | 8.2 (16 reviews) ✓ Verified | Not enough data | 8.5 (111 reviews) ✓ Verified | 
| **On-prem deployment** | Feature Not Available | Not enough data | 8.6 (49 reviews) | 

#### Agentic AI - Secure Email Gateway

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Proactive Assistance** | Not enough data | Not enough data | 8.7 (23 reviews) | 

### Cloud Edge Security

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | N/A | N/A |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | N/A | N/A |

#### Management

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Multicloud Management** | Not enough data | Not enough data | Not enough data | 
| **DLP Configuration** | Not enough data | Not enough data | Not enough data | 
| **Dynamic Scaling** | Not enough data | Not enough data | Not enough data | 
| **Policy Enforcement** | Not enough data | Not enough data | Not enough data | 

#### Monitoring

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Data Center Networking** | Not enough data | Not enough data | Not enough data | 
| **Multicloud Visibility** | Not enough data | Not enough data | Not enough data | 
| **Anomaly Detection** | Not enough data | Not enough data | Not enough data | 

#### Protection

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Firewall-as-a-Service** | Not enough data | Not enough data | Not enough data | 
| **Cloud Application Brokerage** | Not enough data | Not enough data | Not enough data | 
| **Web Gateway** | Not enough data | Not enough data | Not enough data | 
| **Adaptive Access Control** | Not enough data | Not enough data | Not enough data | 

### Email Encryption

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | N/A | N/A |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | 8.7/10 | 22 |

#### Encryption Techniques - Email Encryption

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Encryption Algorithms** | Not enough data | Not enough data | 9.0 (21 reviews) | 
| **Transport Encryption** | Not enough data | Not enough data | 9.0 (21 reviews) | 
| **End-to-End Encryption** | Not enough data | Not enough data | 9.3 (20 reviews) | 

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

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Revocation Mechanisms** | Not enough data | Not enough data | 8.9 (20 reviews) | 
| **Access Controls** | Not enough data | Not enough data | 8.4 (20 reviews) | 
| **Digital Signatures** | Not enough data | Not enough data | 8.5 (20 reviews) | 
| **Certificate Authorities** | Not enough data | Not enough data | 8.5 (20 reviews) | 

#### Security Enhancements and Auditing - Email Encryption

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Malware Scanning** | Not enough data | Not enough data | 8.7 (21 reviews) | 
| **Reporting** | Not enough data | Not enough data | 8.7 (21 reviews) | 
| **Audit Trails** | Not enough data | Not enough data | 8.6 (21 reviews) | 
| **Data Loss Prevention (DLP)** | Not enough data | Not enough data | 8.5 (21 reviews) | 

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

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **User-Friendly Interfaces** | Not enough data | Not enough data | 8.6 (22 reviews) | 
| **APIs and SDKs** | Not enough data | Not enough data | 8.3 (20 reviews) | 
| **Email Client Integration** | Not enough data | Not enough data | 8.7 (21 reviews) | 
| **Automation** | Not enough data | Not enough data | 8.1 (20 reviews) | 

### Secure Web Gateways

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | N/A | N/A |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | N/A | N/A |

#### Web Content and Traffic Filtering - Secure Web Gateways

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **SSL/TLS Inspection** | Not enough data | Not enough data | Not enough data | 
| **Content Filtering** | Not enough data | Not enough data | Not enough data | 
| **URL Filtering** | Not enough data | Not enough data | Not enough data | 
| **Real-Time Traffic Inspection** | Not enough data | Not enough data | Not enough data | 
| **Ad and Tracker Blocking** | Not enough data | Not enough data | Not enough data | 

#### Data Protection and Loss Prevention - Secure Web Gateways

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Data Loss Prevention (DLP)** | Not enough data | Not enough data | Not enough data | 
| **Phishing Protection** | Not enough data | Not enough data | Not enough data | 
| **Malware Protection** | Not enough data | Not enough data | Not enough data | 
| **Cloud Access Security** | Not enough data | Not enough data | Not enough data | 

#### Access Control and Authentication - Secure Web Gateways

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Application Control** | Not enough data | Not enough data | Not enough data | 
| **Authentication and Access Control** | Not enough data | Not enough data | Not enough data | 
| **User and Group Policies** | Not enough data | Not enough data | Not enough data | 

#### Performance and Management - Secure Web Gateways

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Customizable Policy Enforcement** | Not enough data | Not enough data | Not enough data | 
| **Bandwidth Management** | Not enough data | Not enough data | Not enough data | 
| **Integration Capabilities** | Not enough data | Not enough data | Not enough data | 
| **Reporting and Logging** | Not enough data | Not enough data | Not enough data | 
| **Threat Intelligence Integration** | Not enough data | Not enough data | Not enough data | 

### Load Balancing

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | N/A | N/A |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | N/A | N/A |

#### Usability - Load Balancing

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **User Interface Design** | Not enough data | Not enough data | Not enough data | 
| **Setup Simplicity** | Not enough data | Not enough data | Not enough data | 
| **Platform Integration** | Not enough data | Not enough data | Not enough data | 
| **Container Support** | Not enough data | Not enough data | Not enough data | 

#### Performance Optimization - Load Balancing

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Global Load Balancing** | Not enough data | Not enough data | Not enough data | 
| **Dynamic Resource Allocation** | Not enough data | Not enough data | Not enough data | 
| **Server Health Monitoring** | Not enough data | Not enough data | Not enough data | 
| **Disaster Recovery** | Not enough data | Not enough data | Not enough data | 

#### Security & Compliance - Load Balancing

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **SSL/TLS Termination** | Not enough data | Not enough data | Not enough data | 
| **Application Firewall Integration** | Not enough data | Not enough data | Not enough data | 
| **DDoS Mitigation** | Not enough data | Not enough data | Not enough data | 
| **Access Control** | Not enough data | Not enough data | Not enough data | 
| **IP Whitelisting/Blacklisting** | Not enough data | Not enough data | Not enough data | 

### Network as a Service (NaaS) Platforms

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | N/A | N/A |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | N/A | N/A |

#### Scalability & Deployment - Network as a Service (NaaS)

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Cloud-Based Management** | Not enough data | Not enough data | Not enough data | 
| **Multi-Cloud & Hybrid Support** | Not enough data | Not enough data | Not enough data | 
| **On-Demand Scalability** | Not enough data | Not enough data | Not enough data | 

#### Security & Compliance - Network as a Service (NaaS)

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Integrated Security Features** | Not enough data | Not enough data | Not enough data | 
| **Compliance & Regulatory Support** | Not enough data | Not enough data | Not enough data | 
| **DDoS Protection & Threat Intelligence** | Not enough data | Not enough data | Not enough data | 

#### Network Performance & Optimization - Network as a Service (NaaS)

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Quality of Service (QoS) & Analytics** | Not enough data | Not enough data | Not enough data | 
| **SD-WAN Functionality** | Not enough data | Not enough data | Not enough data | 
| **Zero-Touch Provisioning** | Not enough data | Not enough data | Not enough data | 

#### Remote Connectivity & Access - Network as a Service (NaaS)

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **AI-Powered Policy Management** | Not enough data | Not enough data | Not enough data | 
| **Adaptive Network Security** | Not enough data | Not enough data | Not enough data | 
| **AI-Driven Network Optimization** | Not enough data | Not enough data | Not enough data | 
| **Secure Remote Access** | Not enough data | Not enough data | Not enough data | 
| **5G & Private LTE Support** | Not enough data | Not enough data | Not enough data | 
| **Edge Computing Integration** | Not enough data | Not enough data | Not enough data | 

#### AI-Driven & Adaptive Features - Network as a Service (NaaS)

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **AI-Powered Policy Management** | Not enough data | Not enough data | Not enough data | 
| **Adaptive Network Security** | Not enough data | Not enough data | Not enough data | 
| **AI-Driven Network Optimization** | Not enough data | Not enough data | Not enough data | 

### Secure Access Service Edge (SASE) Platforms

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | N/A | N/A |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | N/A | N/A |

#### Components - Secure Access Service Edge (SASE)

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Zero Trust Network Access (ZTNA)** | Not enough data | Not enough data | Not enough data | 
| **Wide Area Network (WAN)** | Not enough data | Not enough data | Not enough data | 
| **Cloud Access Security Broker (CASB)** | Not enough data | Not enough data | Not enough data | 
| **Secure Web Gateway (SWG)** | Not enough data | Not enough data | Not enough data | 
| **Firewall as a Service** | Not enough data | Not enough data | Not enough data | 

#### Artificial Intelligence - Secure Access Service Edge (SASE)

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Predictive Capabilities** | Not enough data | Not enough data | Not enough data | 
| **Real-Time Threat Detection** | Not enough data | Not enough data | Not enough data | 
| **Automation** | Not enough data | Not enough data | Not enough data | 

#### Agentic AI - Secure Access Service Edge (SASE) Platforms

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | Not enough data | Not enough data | 

### Zero Trust Platforms

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | N/A | N/A |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | N/A | N/A |

#### Identity and Access Management - Zero Trust Platforms

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Single sign-on (SSO)** | Not enough data | Not enough data | Not enough data | 
| **Multi-factor authentication (MFA)** | Not enough data | Not enough data | Not enough data | 
| **Role-based access control (RBAC)** | Not enough data | Not enough data | Not enough data | 
| **Identity federation** | Not enough data | Not enough data | Not enough data | 

#### Security - Zero Trust Platforms

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Encryption** | Not enough data | Not enough data | Not enough data | 
| **Endpoint detection and response (EDR)** | Not enough data | Not enough data | Not enough data | 
| **Device posture assessment** | Not enough data | Not enough data | Not enough data | 
| **Micro-segmentation** | Not enough data | Not enough data | Not enough data | 
| **Zero trust network access (ZTNA)** | Not enough data | Not enough data | Not enough data | 

#### Data Security - Zero Trust Platforms

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Data loss prevention (DLP)** | Not enough data | Not enough data | Not enough data | 
| **Data classification** | Not enough data | Not enough data | Not enough data | 

#### Application Visibility - Zero Trust Platforms

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **API support** | Not enough data | Not enough data | Not enough data | 
| **Application-level controls** | Not enough data | Not enough data | Not enough data | 
| **Secure application access** | Not enough data | Not enough data | Not enough data | 
| **User and entity behavior analytics (UEBA)** | Not enough data | Not enough data | Not enough data | 
| **Continuous monitoring** | Not enough data | Not enough data | Not enough data | 

#### Reporting and Policies - Zero Trust Platforms

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Policy automation** | Not enough data | Not enough data | Not enough data | 
| **Regulatory compliance** | Not enough data | Not enough data | Not enough data | 
| **Cross-platform compatibility** | Not enough data | Not enough data | Not enough data | 
| **Policy enforcement** | Not enough data | Not enough data | Not enough data | 
| **Comprehensive reporting** | Not enough data | Not enough data | Not enough data | 

#### Agentic AI - Zero Trust Platforms

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | Not enough data | 

### Email Anti-spam

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | N/A | N/A |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | 8.9/10 | 16 |

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

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 8.9 (16 reviews) | 
| **Proactive Assistance** | Not enough data | Not enough data | 8.9 (16 reviews) | 

### Secure Service Edge (SSE) Solutions

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | N/A | N/A |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | N/A | N/A |

#### Components - Secure Service Edge (SSE)

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Secure Web Gateway (SWG)** | Not enough data | Not enough data | Not enough data | 
| **Firewall as a Service** | Not enough data | Not enough data | Not enough data | 
| **Zero Trust Network Access (ZTNA)** | Not enough data | Not enough data | Not enough data | 
| **Cloud Access Security Broker (CASB)** | Not enough data | Not enough data | Not enough data | 

#### Artificial Intelligence -Secure Service Edge (SSE)

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Automation** | Not enough data | Not enough data | Not enough data | 
| **Predictive Capabilities** | Not enough data | Not enough data | Not enough data | 
| **Real-Time Threat Detection** | Not enough data | Not enough data | Not enough data | 

#### Agentic AI - Secure Service Edge (SSE)

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Decision Making** | Not enough data | Not enough data | Not enough data | 
| **Autonomous Task Execution** | Not enough data | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | Not enough data | 

### Cloud Security

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | N/A | N/A |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | N/A | N/A |

#### Cloud Visibility

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **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 | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **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 | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **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 | 

### Data Security

| Product | Score | Reviews |
|---|---|---|
| **Cloudflare One (SASE)** | N/A | N/A |
| **NetScaler** | N/A | N/A |
| **Proofpoint Core Email Protection** | N/A | N/A |

#### Compliance

| Feature | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **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 | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **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 | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **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

**Unique to Cloudflare One (SASE) (14):** [Network as a Service (NaaS) Platforms](https://www.g2.com/categories/network-as-a-service-naas-platforms), [Cloud Access Security Broker (CASB) Software](https://www.g2.com/categories/cloud-access-security-broker-casb), [Zero Trust Networking Software](https://www.g2.com/categories/zero-trust-networking), [Cloud Email Security Solutions](https://www.g2.com/categories/cloud-email-security), [Email Anti-spam Software](https://www.g2.com/categories/email-anti-spam), [Data Loss Prevention (DLP) Software](https://www.g2.com/categories/data-loss-prevention-dlp), [Cloud Edge Security Software](https://www.g2.com/categories/cloud-edge-security), [Secure Email Gateway Software](https://www.g2.com/categories/secure-email-gateway), [Secure Web Gateway Software](https://www.g2.com/categories/secure-web-gateways), [Firewall Software](https://www.g2.com/categories/firewall-software), [Secure Access Service Edge (SASE) Platforms](https://www.g2.com/categories/secure-access-service-edge-sase-platforms), [Zero Trust Platforms](https://www.g2.com/categories/zero-trust-platforms), [Browser Isolation Software](https://www.g2.com/categories/browser-isolation), [Secure Service Edge (SSE) Solutions](https://www.g2.com/categories/secure-service-edge-sse-solutions)

**Unique to NetScaler (5):** [Zero Trust Networking Software](https://www.g2.com/categories/zero-trust-networking), [Container Security Tools](https://www.g2.com/categories/container-security-tools), [Web Application Firewalls (WAF)](https://www.g2.com/categories/web-application-firewall-waf), [Load Balancing Software](https://www.g2.com/categories/load-balancing), [Container Networking Software](https://www.g2.com/categories/container-networking)

**Unique to Proofpoint Core Email Protection (5):** [Cloud Email Security Solutions](https://www.g2.com/categories/cloud-email-security), [Intelligent Email Protection Software](https://www.g2.com/categories/intelligent-email-protection), [Secure Email Gateway Software](https://www.g2.com/categories/secure-email-gateway), [Email Anti-spam Software](https://www.g2.com/categories/email-anti-spam), [Email Encryption Software](https://www.g2.com/categories/email-encryption)


---
## Reviewer Demographics

### By Company Size

| Segment | Cloudflare One (SASE) | NetScaler | Proofpoint Core Email Protection | 
|---|---|---|---|
| **Small-Business** | 36.3% | 8.8% | 4.0% | 
| **Mid-Market** | 34.3% | 28.7% | 30.1% | 
| **Enterprise** | 29.4% | 62.5% | 65.9% | 

### By Industry

#### Cloudflare One (SASE)

- **Information Technology and Services:** 12.9%
- **Financial Services:** 9.9%
- **Computer & Network Security:** 7.9%
- **Computer Software:** 5.9%
- **Industrial Automation:** 5.0%
- **Electrical/Electronic Manufacturing:** 5.0%
- **Computer Networking:** 3.0%
- **Consumer Goods:** 3.0%
- **Insurance:** 3.0%
- **Retail:** 2.0%
- **Other:** 42.6%

#### NetScaler

- **Hospital & Health Care:** 13.8%
- **Information Technology and Services:** 13.8%
- **Financial Services:** 7.5%
- **Banking:** 5.0%
- **Automotive:** 3.8%
- **Computer & Network Security:** 3.8%
- **Computer Software:** 3.8%
- **Oil & Energy:** 3.8%
- **Pharmaceuticals:** 3.8%
- **Logistics and Supply Chain:** 2.5%
- **Other:** 38.8%

#### Proofpoint Core Email Protection

- **Financial Services:** 9.3%
- **Hospital & Health Care:** 8.6%
- **Information Technology and Services:** 6.8%
- **Retail:** 5.3%
- **Banking:** 4.2%
- **Manufacturing:** 4.2%
- **Computer & Network Security:** 3.9%
- **Computer Software:** 3.2%
- **Insurance:** 3.2%
- **Higher Education:** 3.0%
- **Other:** 48.4%

---
## Alternatives

### Alternatives to Cloudflare One (SASE)

- [Mimecast Advanced Email Security](https://www.g2.com/products/mimecast-advanced-email-security/reviews) — 4.4/5 stars (320 reviews)
- [Microsoft Defender for Office 365](https://www.g2.com/products/microsoft-microsoft-defender-for-office-365/reviews) — 4.5/5 stars (293 reviews)
- [Paubox](https://www.g2.com/products/paubox/reviews) — 4.9/5 stars (556 reviews)
- [Valimail](https://www.g2.com/products/valimail/reviews) — 4.5/5 stars (459 reviews)
- [Sophos Firewall](https://www.g2.com/products/sophos-firewall/reviews) — 4.6/5 stars (619 reviews)
- [Check Point Next Generation Firewalls (NGFWs)](https://www.g2.com/products/check-point-next-generation-firewalls-ngfws/reviews) — 4.5/5 stars (583 reviews)
- [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) — 4.5/5 stars (514 reviews)
- [Okta](https://www.g2.com/products/okta/reviews) — 4.5/5 stars (1226 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)

### Alternatives to NetScaler

- [HAProxy](https://www.g2.com/products/haproxy/reviews) — 4.7/5 stars (900 reviews)
- [Azure Application Gateway](https://www.g2.com/products/azure-application-gateway/reviews) — 4.4/5 stars (160 reviews)
- [F5 NGINX](https://www.g2.com/products/f5-nginx/reviews) — 4.6/5 stars (107 reviews)
- [Zscaler Private Access](https://www.g2.com/products/zscaler-private-access/reviews) — 4.4/5 stars (135 reviews)
- [Cloudflare Application Security and Performance](https://www.g2.com/products/cloudflare-application-security-and-performance/reviews) — 4.5/5 stars (601 reviews)
- [Hostwinds](https://www.g2.com/products/hostwinds/reviews) — 4.9/5 stars (438 reviews)
- [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) — 4.5/5 stars (514 reviews)
- [Okta](https://www.g2.com/products/okta/reviews) — 4.5/5 stars (1226 reviews)
- [Wiz](https://www.g2.com/products/wiz-wiz/reviews) — 4.7/5 stars (792 reviews)
- [Check Point Next Generation Firewalls (NGFWs)](https://www.g2.com/products/check-point-next-generation-firewalls-ngfws/reviews) — 4.5/5 stars (583 reviews)

### Alternatives to Proofpoint Core Email Protection

- [Paubox](https://www.g2.com/products/paubox/reviews) — 4.9/5 stars (556 reviews)
- [SpamTitan Email Security](https://www.g2.com/products/spamtitan-email-security/reviews) — 4.5/5 stars (199 reviews)
- [Mimecast Advanced Email Security](https://www.g2.com/products/mimecast-advanced-email-security/reviews) — 4.4/5 stars (320 reviews)
- [Symantec Email Security.Cloud](https://www.g2.com/products/symantec-email-security-cloud/reviews) — 4.1/5 stars (66 reviews)
- [Microsoft Defender for Office 365](https://www.g2.com/products/microsoft-microsoft-defender-for-office-365/reviews) — 4.5/5 stars (293 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)
- [Abnormal AI](https://www.g2.com/products/abnormal-ai/reviews) — 4.8/5 stars (73 reviews)
- [Cisco Secure Email Threat Defense](https://www.g2.com/products/cisco-secure-email-threat-defense/reviews) — 4.3/5 stars (28 reviews)
- [Virtru Email Encryption](https://www.g2.com/products/virtru-email-encryption/reviews) — 4.4/5 stars (407 reviews)

---
## Top Discussions

### Cloudflare One (SASE)

- Title: [Could I get a one on one review of the product?](https://www.g2.com/discussions/could-i-get-a-one-on-one-review-of-the-product) — 1 comment, 2 upvotes
  > **Top comment:** "Hi Jeff
Thank you so much for your interest! Yes, of course--we'd be happy to provide one on one reviews. We have a program called the Tech Consult program,..."
- Title: [I have tried to use the CSV import for Business Email Compromise List](https://www.g2.com/discussions/i-have-tried-to-use-the-csv-import-for-business-email-compromise-list-6b1437ef-2d96-4765-8cdc-5f2698ef5f46) — 1 comment, 1 upvote
  > **Top comment:** "Hi Jason,
Thank you for the feedback and nice chatting again :)
We have an AD integration with O365 and Google to allow a direct sync with the names &..."
- Title: [How are the EML files submitted reviewed?](https://www.g2.com/discussions/how-are-the-eml-files-submitted-reviewed) — 1 comment, 1 upvote
  > **Top comment:** "Thanks you Stephen for the question.
Our engine and Machine learning as well as our Security team will assess and analyze the EMLs received, based on the..."
- Title: [When I got the link to this it was an unsecure link](https://www.g2.com/discussions/when-i-got-the-link-to-this-it-was-an-unsecure-link) — 1 comment, 1 upvote
  > **Top comment:** "Tim,  Thank you for your feedback we will provide this feedback to the vendor we work with."
- Title: [I have tried to use the CSV import for Business Email Compromise List](https://www.g2.com/discussions/i-have-tried-to-use-the-csv-import-for-business-email-compromise-list) — 1 comment, 1 upvote
  > **Top comment:** "Jason, thanks for reaching out!  I'll send you a sample CSV that makes BEC implementation seamless. You're also welcome to try a feature called Directory..."

### NetScaler

- Title: [Is Citrix ADC the same as NetScaler?](https://www.g2.com/discussions/is-citrix-adc-the-same-as-netscaler) — 3 comments
  > **Top comment:** "Yes, Citrix ADC is the same as NetScaler. Here's why we went back to original NetScaler name: https://www.citrix.com/blogs/2022/10/03/netscaler-is-back/"
- Title: [What operating system is Citrix ADC?](https://www.g2.com/discussions/what-operating-system-is-citrix-adc) — 2 comments
  > **Top comment:** "Free BSD"

### Proofpoint Core Email Protection

- Title: [What is the best way to allow users to safely release quarantined emails to their inbox ?](https://www.g2.com/discussions/14391-what-is-the-best-way-to-allow-users-to-safely-release-quarantined-emails-to-their-inbox) — 3 comments, 1 upvote
  > **Top comment:** "Hi Kadeem, this is Merry from G2. Sorry to hear you're having these difficulties. Perhaps you have the "Require Admin Privileges to Release" setting on? When..."
- Title: [How is it possible to limit the quaratine folder. I still have too many mails quarantined.](https://www.g2.com/discussions/15180-how-is-it-possible-to-limit-the-quaratine-folder-i-still-have-too-many-mails-quarantined) — 2 comments, 1 upvote
  > **Top comment:** "Hi Patrick - this is Merry from G2. Sounds like you get at ton of emails per day! Proofpoint has a ton of tutorials on their YouTube channel & several videos..."
- Title: [What is proofpoint PPS Ppps net?](https://www.g2.com/discussions/what-is-proofpoint-pps-ppps-net) — 1 comment
  > **Top comment:** "I don't believe there is a 'ppps net.  We extensively use ProofPoint."
- Title: [Is there a road map to enhance the Smart Search feature?](https://www.g2.com/discussions/15126-is-there-a-road-map-to-enhance-the-smart-search-feature) — 1 comment, 1 upvote
  > **Top comment:** "The Smartserarch tool, is seen more as a troubleshooting tool, the actions you want to do are inside the quarantine folders. But in my opinion, putting some..."

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/cloudflare-one-sase-vs-netscaler-vs-proofpoint-core-email-protection)