

Hillstone E-Series and Zscaler Cloud Firewall are two prominent products in network security. Users find Hillstone E-Series more favorable in terms of pricing and customer support, whereas Zscaler Cloud Firewall has the edge with its comprehensive features.
Features: Hillstone E-Series users highlight its robust performance, automated threat detection, and advanced network control. Zscaler Cloud Firewall is commended for its seamless cloud integration, real-time threat monitoring, and scalable architecture.
Room for Improvement: Hillstone E-Series users suggest enhancements in reporting tools, integration with third-party applications, and UI improvements. Zscaler Cloud Firewall users point to needs for better offline support, more straightforward policy management, and a simpler user interface.
Ease of Deployment and Customer Service: Hillstone E-Series is noted for its straightforward on-premise deployment process and responsive customer service. Zscaler Cloud Firewall offers quick cloud deployment and robust customer support.
Pricing and ROI: Hillstone E-Series offers competitive pricing with a noticeable ROI, making it accessible for smaller organizations. Zscaler Cloud Firewall, despite higher costs, demonstrates significant ROI due to its extensive features and scalability.
| Product | Mindshare (%) |
|---|---|
| Zscaler Cloud Firewall | 1.0% |
| Hillstone E-Series | 0.8% |
| Other | 98.2% |


| Company Size | Count |
|---|---|
| Small Business | 9 |
| Midsize Enterprise | 1 |
| Company Size | Count |
|---|---|
| Small Business | 5 |
| Midsize Enterprise | 2 |
| Large Enterprise | 13 |
Hillstone E-Series is known for user-friendliness and advanced security features, offering high-performance threat protection with virtual switching and routing to support significant data volumes without third-party hardware. It provides top-notch firewall capabilities tailored to educational and energy sectors.
Hillstone E-Series delivers comprehensive network security with threat intelligence, ransomware protection, and state-of-the-art hardware innovation. Its 64-bit call processor facilitates handling large data volumes efficiently. Capabilities such as SSL VPN, integrated IPS, and application filtering make it a valuable choice for network protection. While further integration with a web proxy and enhanced usage reporting can enhance its offerings, enhancements in pricing models, support systems, and updates align with evolving user expectations for improved regional support and detailed analytics.
What are the standout features of Hillstone E-Series?The Hillstone E-Series is implemented extensively across industries like educational institutions and energy companies to safeguard local networks against gateway-level threats. Many organizations benefit from features such as antivirus, integrated IPS, site-to-site VPN, SSL VPN, and policy management, enhancing remote work security and simplifying network management tasks.
Zscaler Cloud Firewall enhances network security through seamless integration, configuration management, and comprehensive visibility. With real-time threat detection and centralized control, it provides exceptional protection without hardware investments.
Zscaler Cloud Firewall is designed for efficient network traffic management and secure internet access. It allows granular policy setting, blocking malicious IPs and domains, and access control. This cloud-based service offers smooth integration with security platforms, replacing traditional firewalls and VPNs to ensure data protection and network integrity. The intuitive dashboard facilitates policy enforcement, while advanced features like SSL inspection, URL filtering, and sandboxing add layers of security. Its cloud operation supports scalability and cost-effectiveness with an OpEx model.
What are the key features of Zscaler Cloud Firewall?Zscaler Cloud Firewall is widely used by organizations needing to secure network communications for remote and office environments. It facilitates policy implementation to block unauthorized access and is integral in protecting data and network operations across sectors like finance, healthcare, and technology. Its ability to integrate with other platforms supports a multifaceted security approach, ensuring extensive coverage and adaptability.
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