# AlgoSec Horizon, Illumio vs Zscaler Private Access Comparison

| | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Star Rating** | 4.5 out of 5 | 4.6 out of 5 | 4.4 out of 5 | 
| **Total Reviews** | 224 | 33 | 136 | 
| **Largest Market Segment** | Enterprise (54.8% of reviews) | Enterprise (46.7% of reviews) | Enterprise (46.6% of reviews) | 
| **Entry Level Price** | No pricing available | No pricing available | No pricing available | 

---
## Top Pros & Cons

### AlgoSec Horizon

Pros:
- Ease of Use (13 reviews)
- Policy Management (11 reviews)

Cons:
- Improvement Needed (8 reviews)
- Integration Issues (5 reviews)

### Illumio

Pros:
- Ease of Use (9 reviews)
- Security (5 reviews)

Cons:
- Difficult Learning Curve (2 reviews)
- Integration Issues (2 reviews)

### Zscaler Private Access

Pros:
- Security (64 reviews)
- Ease of Use (53 reviews)

Cons:
- Connection Issues (24 reviews)
- Error Handling (21 reviews)

---
## Ratings Comparison
| Rating | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
  | **Meets Requirements** | 8.7 (160 reviews) | 9.3 (24 reviews) | 9.1 (103 reviews) | 
  | **Ease of Use** | 8.7 (161 reviews) | 9.3 (27 reviews) | 8.9 (106 reviews) | 
  | **Ease of Setup** | 8.4 (143 reviews) | 8.9 (19 reviews) | 8.7 (77 reviews) | 
  | **Ease of Admin** | 8.4 (117 reviews) | 9.4 (9 reviews) | 9.0 (31 reviews) | 
  | **Quality of Support** | 8.5 (153 reviews) | 9.4 (23 reviews) | 8.9 (93 reviews) | 
  | **Has the product been a good partner in doing business?** | 8.5 (114 reviews) | 8.9 (9 reviews) | 9.2 (31 reviews) | 
  | **Product Direction (% positive)** | 9.0 (141 reviews) | 9.5 (22 reviews) | 9.4 (102 reviews) | 

---
## Pricing

### AlgoSec Horizon

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

### Illumio

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

### Zscaler Private Access

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

---
## Features Comparison By Category

### Single Sign-On (SSO)

| Product | Score | Reviews |
|---|---|---|
| **AlgoSec Horizon** | N/A | N/A |
| **Illumio** | N/A | N/A |
| **Zscaler Private Access** | 8.7/10 | 33 |

#### Authentication Options

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Authentication User experience** | Not enough data | Not enough data | 9.0 (31 reviews) | 
| **Supports Required Authentication systems** | Not enough data | Not enough data | 8.9 (30 reviews) | 
| **Multi-Factor Authentication** | Not enough data | Not enough data | 9.2 (30 reviews) | 
| **Supports Required Authentication Methods/Protocols** | Not enough data | Not enough data | 9.2 (28 reviews) | 
| **Federation/SAML support (idp)** | Not enough data | Not enough data | 8.6 (25 reviews) | 
| **Federation/SAML support (sp)** | Not enough data | Not enough data | 8.7 (25 reviews) | 

#### Access Control Types

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Endpoint access** | Not enough data | Not enough data | 9.2 (28 reviews) | 
| **Local Access** | Not enough data | Not enough data | 8.8 (27 reviews) | 
| **Remote Access** | Not enough data | Not enough data | 8.7 (30 reviews) | 
| **Partner Access** | Not enough data | Not enough data | 8.0 (26 reviews) | 
| **Supports BYOD users** | Not enough data | Not enough data | 7.9 (26 reviews) | 

#### Administration

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Ease of installation on server** | Not enough data | Not enough data | 8.5 (28 reviews) | 
| **Password Policy Enforcement** | Not enough data | Not enough data | 8.9 (29 reviews) | 
| **Administration Console** | Not enough data | Not enough data | 9.0 (28 reviews) | 
| **Ease of connecting applications** | Not enough data | Not enough data | 8.9 (28 reviews) | 
| **Self Service Password Administration** | Not enough data | Not enough data | 8.4 (28 reviews) | 

#### Platform

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Multiple Operating system support** | Not enough data | Not enough data | 8.5 (27 reviews) | 
| **Multi-Domain Support** | Not enough data | Not enough data | 8.5 (27 reviews) | 
| **Cross Browser support** | Not enough data | Not enough data | 8.5 (26 reviews) | 
| **Fail over protection** | Not enough data | Not enough data | 8.3 (25 reviews) | 
| **Reporting** | Not enough data | Not enough data | 8.7 (26 reviews) | 
| **Auditing** | Not enough data | Not enough data | 8.5 (26 reviews) | 
| **Third Party Web Services support** | Not enough data | Not enough data | 8.5 (24 reviews) | 

### Cloud Workload Protection Platforms

| Product | Score | Reviews |
|---|---|---|
| **AlgoSec Horizon** | 9.6/10 | 15 |
| **Illumio** | 9.0/10 | 8 |
| **Zscaler Private Access** | N/A | N/A |

#### Management

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Dashboards and Reports** | 9.3 (15 reviews) | 9.3 (7 reviews) | Not enough data | 
| **Workflow Management** | 9.7 (15 reviews) | 9.4 (6 reviews) | Not enough data | 
| **Administration Console** | 9.8 (15 reviews) | 8.8 (8 reviews) | Not enough data | 

#### Operations

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Governance** | 9.6 (14 reviews) | 9.4 (6 reviews) | Not enough data | 
| **Logging and Reporting** | 9.9 (15 reviews) | 8.6 (6 reviews) | Not enough data | 
| **API / Integrations** | 9.5 (14 reviews) | 8.9 (6 reviews) | Not enough data | 

#### Security Controls 

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Anomaly Detection** | 9.5 (14 reviews) | 9.0 (5 reviews) | Not enough data | 
| **Data Loss Prevention** | 9.5 (14 reviews) | 8.3 (6 reviews) | Not enough data | 
| **Security Auditing** | 9.6 (15 reviews) | 9.4 (6 reviews) | Not enough data | 
| **Cloud Gap Analytics** | 9.8 (14 reviews) | 8.9 (6 reviews) | Not enough data | 

### Container Security

| Product | Score | Reviews |
|---|---|---|
| **AlgoSec Horizon** | 8.9/10 | 12 |
| **Illumio** | N/A | N/A |
| **Zscaler Private Access** | N/A | N/A |

#### Administration

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Risk Scoring** | 8.9 (11 reviews) | Not enough data | Not enough data | 
| **Secrets Management** | 8.7 (10 reviews) | Not enough data | Not enough data | 
| **Security Auditing** | 8.8 (10 reviews) | Not enough data | Not enough data | 
| **Configuration Management** | 8.8 (11 reviews) | Not enough data | Not enough data | 

#### Monitoring

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Continuous Image Assurance** | 9.2 (10 reviews) | Not enough data | Not enough data | 
| **Behavior Monitoring** | 9.2 (10 reviews) | Not enough data | Not enough data | 
| **Observability** | 9.0 (10 reviews) | Not enough data | Not enough data | 

#### Protection

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Dynamic Image Scanning** | 8.5 (10 reviews) | Not enough data | Not enough data | 
| **Runtime Protection** | 8.8 (11 reviews) | Not enough data | Not enough data | 
| **Workload Protection** | Feature Not Available | Not enough data | Not enough data | 
| **Network Segmentation** | 8.8 (11 reviews) | Not enough data | Not enough data | 

### Data Center Security Solutions

| Product | Score | Reviews |
|---|---|---|
| **AlgoSec Horizon** | N/A | N/A |
| **Illumio** | 9.5/10 | 7 |
| **Zscaler Private Access** | N/A | N/A |

#### Prevention

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Intrusion Prevention** | Not enough data | 9.3 (7 reviews) | Not enough data | 
| **Firewall** | Not enough data | 10.0 (6 reviews) | Not enough data | 
| **Encryption** | Not enough data | 9.7 (5 reviews) | Not enough data | 
| **Security hardening** | Not enough data | 9.7 (5 reviews) | Not enough data | 
| **Cloud Data Protection** | Not enough data | 9.7 (5 reviews) | Not enough data | 

#### Detection

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Intrusion Detection** | Not enough data | 9.7 (5 reviews) | Not enough data | 
| **Security Monitoring** | Not enough data | 9.7 (6 reviews) | Not enough data | 
| **Anti-Malware / Malware Detection** | Not enough data | 9.0 (5 reviews) | Not enough data | 

#### Administration

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Compliance** | Not enough data | 9.0 (5 reviews) | Not enough data | 
| **Administration Console -** | Not enough data | 9.4 (6 reviews) | Not enough data | 
| **API / integrations** | Not enough data | 9.2 (6 reviews) | Not enough data | 

### Zero Trust Networking

| Product | Score | Reviews |
|---|---|---|
| **AlgoSec Horizon** | N/A | N/A |
| **Illumio** | 8.9/10 | 9 |
| **Zscaler Private Access** | 8.8/10 | 78 |

#### Network Management

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Network Segmentation** | Not enough data | 9.8 (8 reviews) | 8.9 (65 reviews) | 
| **Network Mapping** | Not enough data | 9.8 (9 reviews) | 8.7 (65 reviews) | 
| **Security Analytics** | Not enough data | 9.5 (7 reviews) | 9.1 (63 reviews) | 
| **API/Integrations** | Not enough data | 9.3 (7 reviews) | 8.5 (63 reviews) | 

#### Security

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Security Automation** | Not enough data | 9.5 (7 reviews) | 9.1 (65 reviews) | 
| **Application Security** | Not enough data | 8.6 (7 reviews) | 9.3 (71 reviews) | 
| **Workload Protection** | Not enough data | 8.8 (7 reviews) | 8.6 (61 reviews) | 
| **Data Protection** | Not enough data | 8.6 (6 reviews) | 9.3 (65 reviews) | 

#### Identity Management

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Adaptive Access Control** | Not enough data | 7.8 (6 reviews) | 9.1 (65 reviews) | 
| **Identity Scoring** | Not enough data | 8.1 (6 reviews) | 9.0 (61 reviews) | 
| **User Monitoring** | Not enough data | 8.6 (6 reviews) | 9.0 (64 reviews) | 

#### Generative AI

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **AI Text Summarization** | Not enough data | Not enough data | 7.9 (39 reviews) | 
| **AI Text Generation** | Not enough data | Not enough data | 7.9 (40 reviews) | 

### Network Security Policy Management (NSPM)

| Product | Score | Reviews |
|---|---|---|
| **AlgoSec Horizon** | 8.9/10 | 123 |
| **Illumio** | N/A | N/A |
| **Zscaler Private Access** | N/A | N/A |

#### Network Maintenance

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Policy Optimization** | 9.2 (114 reviews) | Not enough data | Not enough data | 
| **Risk Analysis** | 9.0 (112 reviews) | Not enough data | Not enough data | 
| **Auditing** | 8.8 (112 reviews) | Not enough data | Not enough data | 

#### Network Management

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Network Mapping** | 8.7 (107 reviews) | Not enough data | Not enough data | 
| **Compliance** | 9.0 (110 reviews) | Not enough data | Not enough data | 
| **Reporting** | 8.8 (112 reviews) | Not enough data | Not enough data | 
| **Console** | 8.7 (109 reviews) | Not enough data | Not enough data | 

#### Network Monitoring

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Network Monitoring** | Feature Not Available | Not enough data | Not enough data | 
| **Configuration Monitoring** | 8.9 (106 reviews) | Not enough data | Not enough data | 
| **Change Management** | 8.7 (105 reviews) | Not enough data | Not enough data | 

### Cloud Compliance

| Product | Score | Reviews |
|---|---|---|
| **AlgoSec Horizon** | 8.9/10 | 18 |
| **Illumio** | N/A | N/A |
| **Zscaler Private Access** | N/A | N/A |

#### Security

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Compliance Monitoring** | 9.0 (18 reviews) | Not enough data | Not enough data | 
| **Anomoly Detection** | Feature Not Available | Not enough data | Not enough data | 
| **Data Loss Prevention** | Feature Not Available | Not enough data | Not enough data | 
| **Cloud Gap Analytics** | 9.0 (17 reviews) | Not enough data | Not enough data | 

#### Compliance

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Governance** | 9.0 (16 reviews) | Not enough data | Not enough data | 
| **Data Governance** | 8.8 (16 reviews) | Not enough data | Not enough data | 
| **Sensitive Data Compliance** | 8.9 (17 reviews) | Not enough data | Not enough data | 

#### Administration

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Policy Enforcement** | 8.6 (16 reviews) | Not enough data | Not enough data | 
| **Auditing** | 9.1 (17 reviews) | Not enough data | Not enough data | 
| **Workflow Management** | 9.0 (16 reviews) | Not enough data | Not enough data | 

### Cloud Edge Security

| Product | Score | Reviews |
|---|---|---|
| **AlgoSec Horizon** | N/A | N/A |
| **Illumio** | N/A | N/A |
| **Zscaler Private Access** | N/A | N/A |

#### Management

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **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 | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **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 | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **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 | 

### Cloud Security Posture Management (CSPM)

| Product | Score | Reviews |
|---|---|---|
| **AlgoSec Horizon** | 9.0/10 | 14 |
| **Illumio** | N/A | N/A |
| **Zscaler Private Access** | N/A | N/A |

#### Configuration

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **DLP Configuration** | 8.7 (13 reviews) | Not enough data | Not enough data | 
| **Configuration Monitoring** | 8.8 (13 reviews) | Not enough data | Not enough data | 
| **Unified Policy Management** | 9.4 (14 reviews) | Not enough data | Not enough data | 
| **Adaptive Access Control** | 9.2 (13 reviews) | Not enough data | Not enough data | 
| **API / Integrations** | 8.8 (13 reviews) | Not enough data | Not enough data | 

#### Visibility

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Multicloud Visibility** | 9.2 (14 reviews) | Not enough data | Not enough data | 
| **Asset Discovery** | 9.0 (13 reviews) | Not enough data | Not enough data | 

#### Vulnerability Management

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Threat Hunting** | 9.0 (13 reviews) | Not enough data | Not enough data | 
| **Vulnerability Scanning** | 8.8 (13 reviews) | Not enough data | Not enough data | 
| **Vulnerability Intelligence** | 9.2 (13 reviews) | Not enough data | Not enough data | 
| **Risk-Prioritization** | 9.1 (13 reviews) | Not enough data | Not enough data | 

### Microsegmentation

| Product | Score | Reviews |
|---|---|---|
| **AlgoSec Horizon** | 8.4/10 | 38 |
| **Illumio** | 9.5/10 | 14 |
| **Zscaler Private Access** | N/A | N/A |

#### Administration

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Policy Enforcement** | 8.8 (31 reviews) | 9.8 (9 reviews) | Not enough data | 
| **Dependency Mapping** | 8.2 (29 reviews) | 10.0 (5 reviews) | Not enough data | 
| **Network Mapping** | 8.3 (31 reviews) | Not enough data | Not enough data | 

#### Enforcement

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Identity-Based Policy Management** | Feature Not Available | Not enough data | Not enough data | 
| **Workflow Automation** | 8.5 (28 reviews) | Not enough data | Not enough data | 
| **Network Segmentation** | 8.4 (31 reviews) | 9.7 (10 reviews) | Not enough data | 
| **Intelligent Segmentation** | 8.3 (29 reviews) | Not enough data | Not enough data | 
| **Workload Protection** | 8.4 (29 reviews) | 8.3 (5 reviews) | Not enough data | 

#### Visibility

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Breach Detection** | Feature Not Available | Not enough data | Not enough data | 
| **Observability** | 8.7 (29 reviews) | Not enough data | Not enough data | 
| **Application Discovery** | 8.0 (29 reviews) | Not enough data | Not enough data | 

### Cloud-Native Application Protection Platform (CNAPP)

| Product | Score | Reviews |
|---|---|---|
| **AlgoSec Horizon** | N/A | N/A |
| **Illumio** | N/A | N/A |
| **Zscaler Private Access** | N/A | N/A |

#### Security - Cloud-Native Application Protection Platform (CNAPP)

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Workload and container security** | Not enough data | Not enough data | Not enough data | 
| **Threat detection and response** | Not enough data | Not enough data | Not enough data | 
| **DevSecOps Integrations** | Not enough data | Not enough data | Not enough data | 
| **Unified Visibility** | Not enough data | Not enough data | Not enough data | 

#### Artificial Intelligence - Cloud-Native Application Protection Platform (CNAPP)

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Intelligent remediations and suggestions** | Not enough data | Not enough data | Not enough data | 
| **Risk prioritization** | Not enough data | Not enough data | Not enough data | 
| **Anomaly detection using machine learning** | Not enough data | Not enough data | Not enough data | 

#### Cloud Configuration Management - Cloud-Native Application Protection Platform (CNAPP)

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Multi-cloud visibility** | Not enough data | Not enough data | Not enough data | 
| **Cloud Security Posture Management (CSPM)** | Not enough data | Not enough data | Not enough data | 

#### Agentic AI - Cloud-Native Application Protection Platform (CNAPP)

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Not enough data | Not enough data | 

### Secure Access Service Edge (SASE) Platforms

| Product | Score | Reviews |
|---|---|---|
| **AlgoSec Horizon** | N/A | N/A |
| **Illumio** | N/A | N/A |
| **Zscaler Private Access** | N/A | N/A |

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

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **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 | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **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 | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **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 |
|---|---|---|
| **AlgoSec Horizon** | N/A | N/A |
| **Illumio** | N/A | N/A |
| **Zscaler Private Access** | N/A | N/A |

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

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **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 | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **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 | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **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 | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **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 | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **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 | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **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 | 

### Cloud Security

| Product | Score | Reviews |
|---|---|---|
| **AlgoSec Horizon** | N/A | N/A |
| **Illumio** | N/A | N/A |
| **Zscaler Private Access** | N/A | N/A |

#### Cloud Visibility

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **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 | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **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 | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **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 | 

### Business VPN

| Product | Score | Reviews |
|---|---|---|
| **AlgoSec Horizon** | N/A | N/A |
| **Illumio** | N/A | N/A |
| **Zscaler Private Access** | N/A | N/A |

#### Usage

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Multi-Device Usage** | Not enough data | Not enough data | Not enough data | 
| **Multiple Concurrent Connections** | Not enough data | Not enough data | Not enough data | 
| **Protocol Choices** | Not enough data | Not enough data | Not enough data | 
| **Unlimited Bandwidth** | Not enough data | Not enough data | Not enough data | 
| **No Log Storage** | Not enough data | Not enough data | Not enough data | 
| **Varied Server Locations** | Not enough data | Not enough data | Not enough data | 
| **Unlimited Server Switches** | Not enough data | Not enough data | Not enough data | 

#### Miscellaneous

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Live Customer Support** | Not enough data | Not enough data | Not enough data | 
| **Open Source Code** | Not enough data | Not enough data | Not enough data | 
| **Multiple Payment Methods** | Not enough data | Not enough data | Not enough data | 

### Data Security

| Product | Score | Reviews |
|---|---|---|
| **AlgoSec Horizon** | N/A | N/A |
| **Illumio** | N/A | N/A |
| **Zscaler Private Access** | N/A | N/A |

#### Compliance

| Feature | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **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 | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **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 | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **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 AlgoSec Horizon (7):** [Network Security Policy Management (NSPM) Software](https://www.g2.com/categories/network-security-policy-management-nspm), [Microsegmentation Software](https://www.g2.com/categories/microsegmentation), [Cloud-Native Application Protection Platform (CNAPP)](https://www.g2.com/categories/cloud-native-application-protection-platform-cnapp), [Cloud Security Posture Management (CSPM) Software](https://www.g2.com/categories/cloud-security-posture-management-cspm), [Cloud Compliance Software](https://www.g2.com/categories/cloud-compliance), [Cloud Workload Protection Platforms](https://www.g2.com/categories/cloud-workload-protection-platforms), [Container Security Tools](https://www.g2.com/categories/container-security-tools)

**Unique to Illumio (6):** [Microsegmentation Software](https://www.g2.com/categories/microsegmentation), [Zero Trust Networking Software](https://www.g2.com/categories/zero-trust-networking), [Network Security Policy Management (NSPM) Software](https://www.g2.com/categories/network-security-policy-management-nspm), [Data Center Security Solutions](https://www.g2.com/categories/data-center-security-solutions), [Cloud Workload Protection Platforms](https://www.g2.com/categories/cloud-workload-protection-platforms), [Zero Trust Platforms](https://www.g2.com/categories/zero-trust-platforms)

**Unique to Zscaler Private Access (5):** [Zero Trust Networking Software](https://www.g2.com/categories/zero-trust-networking), [Business VPN Software](https://www.g2.com/categories/business-vpn), [Single Sign-On (SSO) Solutions](https://www.g2.com/categories/single-sign-on-sso), [Cloud Edge Security Software](https://www.g2.com/categories/cloud-edge-security), [Secure Access Service Edge (SASE) Platforms](https://www.g2.com/categories/secure-access-service-edge-sase-platforms)


---
## Reviewer Demographics

### By Company Size

| Segment | AlgoSec Horizon | Illumio | Zscaler Private Access | 
|---|---|---|---|
| **Small-Business** | 15.4% | 13.3% | 19.5% | 
| **Mid-Market** | 29.8% | 40.0% | 33.9% | 
| **Enterprise** | 54.8% | 46.7% | 46.6% | 

### By Industry

#### AlgoSec Horizon

- **Computer & Network Security:** 22.7%
- **Information Technology and Services:** 19.3%
- **Financial Services:** 9.2%
- **Banking:** 8.2%
- **Telecommunications:** 6.3%
- **Insurance:** 4.3%
- **Computer Networking:** 2.9%
- **Oil & Energy:** 2.9%
- **Airlines/Aviation:** 2.4%
- **Retail:** 2.4%
- **Other:** 19.3%

#### Illumio

- **Computer & Network Security:** 17.9%
- **Information Technology and Services:** 14.3%
- **Legal Services:** 7.1%
- **Hospital & Health Care:** 7.1%
- **Higher Education:** 7.1%
- **Financial Services:** 7.1%
- **Banking:** 7.1%
- **Manufacturing:** 3.6%
- **Wholesale:** 3.6%
- **Pharmaceuticals:** 3.6%
- **Other:** 21.4%

#### Zscaler Private Access

- **Information Technology and Services:** 23.3%
- **Computer Software:** 12.1%
- **Financial Services:** 8.6%
- **Computer & Network Security:** 7.8%
- **Telecommunications:** 5.2%
- **Marketing and Advertising:** 4.3%
- **Hospital & Health Care:** 3.4%
- **Computer Networking:** 3.4%
- **Insurance:** 2.6%
- **Banking:** 2.6%
- **Other:** 26.7%

---
## Alternatives

### Alternatives to AlgoSec Horizon

- [Tufin Orchestration Suite](https://www.g2.com/products/tufin-tufin-orchestration-suite/reviews) — 4.4/5 stars (98 reviews)
- [Wiz](https://www.g2.com/products/wiz-wiz/reviews) — 4.7/5 stars (795 reviews)
- [FortiCNAPP](https://www.g2.com/products/forticnapp/reviews) — 4.4/5 stars (386 reviews)
- [Microsoft Defender for Cloud](https://www.g2.com/products/microsoft-defender-for-cloud/reviews) — 4.4/5 stars (310 reviews)
- [Scrut Automation](https://www.g2.com/products/scrut-automation/reviews) — 4.9/5 stars (1311 reviews)
- [SolarWinds Observability](https://www.g2.com/products/solarwinds-worldwide-llc-solarwinds-observability/reviews) — 4.3/5 stars (837 reviews)
- [Vanta](https://www.g2.com/products/vanta/reviews) — 4.6/5 stars (2451 reviews)
- [Sprinto](https://www.g2.com/products/sprinto-inc/reviews) — 4.8/5 stars (1653 reviews)
- [Drata](https://www.g2.com/products/drata/reviews) — 4.7/5 stars (1327 reviews)
- [Secureframe](https://www.g2.com/products/secureframe/reviews) — 4.7/5 stars (800 reviews)

### Alternatives to Illumio

- [Wiz](https://www.g2.com/products/wiz-wiz/reviews) — 4.7/5 stars (795 reviews)
- [Okta](https://www.g2.com/products/okta/reviews) — 4.5/5 stars (1229 reviews)
- [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) — 4.5/5 stars (516 reviews)
- [FortiCNAPP](https://www.g2.com/products/forticnapp/reviews) — 4.4/5 stars (386 reviews)
- [BetterCloud](https://www.g2.com/products/bettercloud/reviews) — 4.4/5 stars (482 reviews)
- [ThreatLocker Allowlisting](https://www.g2.com/products/threatlocker-allowlisting/reviews) — 4.8/5 stars (474 reviews)
- [SolarWinds Observability](https://www.g2.com/products/solarwinds-worldwide-llc-solarwinds-observability/reviews) — 4.3/5 stars (837 reviews)
- [Check Point Next Generation Firewalls (NGFWs)](https://www.g2.com/products/check-point-next-generation-firewalls-ngfws/reviews) — 4.5/5 stars (587 reviews)
- [Microsoft Defender for Cloud](https://www.g2.com/products/microsoft-defender-for-cloud/reviews) — 4.4/5 stars (310 reviews)
- [Check Point Cloud Firewall (formerly CloudGuard Network Security)](https://www.g2.com/products/check-point-cloud-firewall-formerly-cloudguard-network-security/reviews) — 4.4/5 stars (286 reviews)

### Alternatives to Zscaler Private Access

- [Twingate](https://www.g2.com/products/twingate/reviews) — 4.7/5 stars (76 reviews)
- [Microsoft Entra ID](https://www.g2.com/products/microsoft-entra-id/reviews) — 4.5/5 stars (910 reviews)
- [Okta](https://www.g2.com/products/okta/reviews) — 4.5/5 stars (1229 reviews)
- [JumpCloud](https://www.g2.com/products/jumpcloud/reviews) — 4.5/5 stars (3972 reviews)
- [Cisco Duo](https://www.g2.com/products/cisco-duo/reviews) — 4.5/5 stars (516 reviews)
- [Check Point SASE](https://www.g2.com/products/check-point-sase/reviews) — 4.5/5 stars (221 reviews)
- [Keeper Password Manager](https://www.g2.com/products/keeper-password-manager/reviews) — 4.6/5 stars (1197 reviews)
- [BetterCloud](https://www.g2.com/products/bettercloud/reviews) — 4.4/5 stars (482 reviews)
- [ThreatLocker Allowlisting](https://www.g2.com/products/threatlocker-allowlisting/reviews) — 4.8/5 stars (474 reviews)
- [LastPass](https://www.g2.com/products/lastpass/reviews) — 4.5/5 stars (2051 reviews)

---
## Top Discussions

### AlgoSec Horizon

- Title: [What is AlgoSec used for?](https://www.g2.com/discussions/what-is-algosec-used-for) — 2 comments, 1 upvote
  > **Top comment:** "To sum up Analyzing the firewalls; harden the ruleset and configuration.
Access analyze and gap analysis"
- Title: [Is AlgoSec a SaaS?](https://www.g2.com/discussions/is-algosec-a-saas) — 1 comment
  > **Top comment:** "Yes algosec also provide saas solution as algosaas."
- Title: [How much reliable is this solution?](https://www.g2.com/discussions/24068-how-much-reliable-is-this-solution) — 1 comment, 1 upvote
  > **Top comment:** "So far, I couldn't faced with a problem according to the recommendations provided by Algosec. So, I can consider it is really reliable"
- Title: [comparison with other cloud compliance solutions](https://www.g2.com/discussions/comparison-with-other-cloud-compliance-solutions) — 1 comment, 2 upvotes
  > **Top comment:** "Comment deleted by user."

### Illumio

No discussions available for this product.

### Zscaler Private Access

- Title: [What does zscaler software do?](https://www.g2.com/discussions/zscaler-private-access-what-does-zscaler-software-do) — 1 comment
  > **Top comment:** "Used as VPN to secure internal network and used for cloud security "
- Title: [What is private access zscaler?](https://www.g2.com/discussions/what-is-private-access-zscaler) — 1 comment
  > **Top comment:** "In Simple form, its sort of VPN connectivity but provide access to only application which user requires and secondly it is controlled by access policy..."

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/algosec-horizon-vs-illumio-vs-zscaler-private-access)