--- title: Zscaler Zero Trust Firewall Reviews meta_title: 'Zscaler Zero Trust Firewall Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter reviews by the users' company size, role or industry to find out how Zscaler Zero Trust Firewall works for a business like yours. date_modified: '2026-06-22' parent_category: name: Network Security url: https://www.g2.com/categories/network-security --- # Zscaler Zero Trust Firewall Reviews **Vendor:** Zscaler **Category:** [Firewall Software](https://www.g2.com/categories/firewall-software) ## About Zscaler Zero Trust Firewall Zscaler Zero Trust Firewall is a cloud-delivered security solution that extends firewall protection to all users, devices, and locations by implementing Zero Trust principles. Unlike traditional firewalls, this solution does not rely on physical appliances or network boundaries—instead, it integrates into the Zscaler Zero Trust Exchange, providing advanced, identity-based traffic filtering and protection for modern cloud and hybrid environments. This globally distributed firewall provides comprehensive Layer 7 inspection, enabling granular control, deep visibility, and real-time threat prevention across all internet and application traffic. By enforcing dynamic policies based on user identity, device posture, location, and context, Zscaler Zero Trust Firewall secures connections while eliminating risks like lateral movement and network exposure. Key Features and Benefits: • Cloud-Delivered Scalability: Provides enterprise-grade firewall protection without the limitations of legacy appliance-based firewalls. • Zero Trust Architecture: Enforces strict user and application segmentation to minimize the attack surface. • Layer 7 Inspection: Offers deep packet inspection to identify and block malicious application and internet traffic. • Integrated Threat Prevention: Leverages advanced security tools like intrusion detection/prevention (IDPS) and sandboxing to block sophisticated threats. • Dynamic Policies: Adapts access permissions and filtering rules based on identity, device posture, and real-time risk assessment. • Simplified Management: Reduces complexity with centralized cloud-based policy enforcement across global deployments. Designed for modern enterprises embracing digital transformation, Zscaler Zero Trust Firewall delivers robust, scalable security that protects users and applications seamlessly, wherever work happens. This solution is trusted by organizations worldwide to ensure safe connectivity while aligning with Zero Trust security strategies." - [View Zscaler Zero Trust Firewall pricing details and edition comparison](https://www.g2.com/products/zscaler-zero-trust-firewall/reviews?section=pricing&secure%5Bexpires_at%5D=2026-08-22+17%3A21%3A28+-0500&secure%5Bsession_id%5D=5ee5b57f-3ef4-47c5-8b89-0d1c2dde3ceb&secure%5Btoken%5D=ff8993863940b70834488684d5df4ea8ed4140a3fb338e963decf5de3abc6cda&format=llm_user) ## Zscaler Zero Trust Firewall Features **Additional Functionality** - Penetration Testing - Alerts/Notifications - Audit Trail - Anti Virus - Vulnerability Scanning - Remote Monitoring & Management - VPN - Behavior Analytics - Reporting/Analytics - Real-Time Notifications - Access Controls/Permissions - SSL Security - Patch Management - Event Logs - Anomaly/Malware Detection - DNS Leak Protection - Third-Party Integrations - Server Monitoring - Real-Time Monitoring - Compliance Management - Network Provisioning - API - Email Alerts - Security Auditing - Intrusion Detection System - Data Visualization - Two-Factor Authentication - Generative AI - Firewalls - AI Copilot - Anti Spam - Threat Response - Activity Monitoring - Risk Alerts - Data Loss Prevention - Single Sign On - Intrusion Prevention System - Secure Login - Policy Management - Activity Dashboard **Prevention** - Intrusion Prevention - Firewall - Encryption - Security hardening - Cloud Data Protection **Network Management** - Network Segmentation - Network Mapping - Security Analytics - API/Integrations **Administration** - Policy Management - Logging and Reporting - Application Gateway - Concurrent Sessions - Uptime Reporting - Web Traffic Reporting - Compliance Management - Access Management - Incident Management - Audit Management - Remote Monitoring & Management **Protection** - Quarantine - Continuous Monitoring - Off-Network Protection - Guest Network Protection - BYOD Protection - Native DNS over HTTPS (DoH) **Automation** - Metadata Management - Artificial Intelligence & Machine Learning - Response Automation - Continuous Analysis **Agentic AI - Firewall Software** - Autonomous Task Execution - Adaptive Learning - AI/Machine Learning **Detection** - Intrusion Detection - Security Monitoring - Anti-Malware / Malware Detection **Security** - Security Automation - Application Security - Workload Protection - Data Protection **Functionality** - Virtual Private Network (VPN) - Antivirus - URL Filtering - Availability - IP Filtering - Content Filtering **Functionality** - DNS Lookups - Threat Intelligence - Advanced Traffic Filtering **Functionality** - Multi-Network Capability - Anomaly Detection - Network Visibility - Scalability **Administration** - Compliance - Administration Console - - API / integrations **Identity Management** - Adaptive Access Control - Identity Scoring - User Monitoring **Monitoring** - Load Balancing - Continuous Analysis - Intrusion Prevention - Intrusion Detection - Intrusion Detection System - Intrusion Prevention System **Administration** - Whitelisting - Policy Enforcement - Incident Reports - Domain Categorization - Multi-Network Management **Incident Management** - Incident Logs - Incident Alerts - Incident Reporting **Generative AI** - AI Text Summarization - Generative AI **Generative AI** - AI Text Summarization **Generative AI** - AI Text Summarization - AI Text Generation **Artificial Intelligence - Firewall** - AI Firewall **Agentic AI - Intrusion Detection and Prevention Systems (IDPS)** - Autonomous Task Execution - Proactive Assistance **Additional Functionality** - Spam Blocker - Alerts/Escalation - Role-Based Permissions - Network Monitoring - Visual Analytics - Customizable Reports - Real-Time Analytics - Reporting & Statistics - Anti Spam - Activity Dashboard - Real-Time Monitoring - Real-Time Notifications - Activity Tracking - Hardware Integration - Summary Reports - Alerts/Notifications - Access Controls/Permissions - Real-Time Data - Server Monitoring - Two-Factor Authentication - Log Access - Reporting/Analytics - Multi-Location - SSL Security - Behavior Tracking - AI Copilot - API - Event Logs - Vulnerability Scanning - Risk Alerts - Single Sign On - Dashboard Creation - Monitoring ## Top Zscaler Zero Trust Firewall Alternatives - [Check Point Next Generation Firewalls (NGFWs)](https://www.g2.com/products/check-point-next-generation-firewalls-ngfws/reviews) - 4.5/5.0 (515 reviews) - [ThreatLocker Zero Trust Platform](https://www.g2.com/products/threatlocker-zero-trust-platform/reviews) - 4.8/5.0 (513 reviews) - [Okta](https://www.g2.com/products/okta/reviews) - 4.5/5.0 (1,356 reviews)