

Zscaler Internet Access and Quad9 are competitive products in the field of internet security. Zscaler Internet Access tends to have the upper hand in enterprise environments due to its comprehensive feature set, while Quad9 is favored for its affordability and straightforward deployment.
Features: Zscaler Internet Access offers robust threat protection, data loss prevention, and cloud-based security appealing to organizations seeking comprehensive security solutions. It is suitable for larger enterprises. Quad9 is known for its DNS-based protection with a focus on privacy and simplicity, making it ideal for smaller setups.
Ease of Deployment and Customer Service: Zscaler Internet Access requires intricate deployment options and specialized knowledge, but offers reliable support for complex installations. Quad9 is easier to deploy with minimal configuration, making it suitable for smaller businesses or individual use. Zscaler provides robust support channels; however, Quad9’s simplicity reduces the need for extensive customer service.
Pricing and ROI: Zscaler Internet Access generally involves a higher setup cost but offers potentially higher ROI because of its extensive security features, beneficial for businesses requiring advanced protection. Quad9’s low-cost model appeals to budget-conscious entities, offering basic ROI with minimal investment.
| Product | Mindshare (%) |
|---|---|
| Zscaler Internet Access | 27.3% |
| Quad9 | 5.1% |
| Other | 67.6% |


| Company Size | Count |
|---|---|
| Small Business | 17 |
| Midsize Enterprise | 10 |
| Large Enterprise | 37 |
Quad9 is a DNS service offering robust security and privacy features. It blocks access to malicious sites by analyzing and correlating threat intelligence from multiple sources. Suitable for tech-savvy users, it focuses on enhancing online safety while maintaining user privacy.
Quad9 serves as a critical tool in safeguarding users from online threats. By providing DNS resolution, it helps prevent access to phishing sites, malware, and other harmful content by utilizing threat intelligence feeds from reputable cybersecurity organizations. Its focus is on delivering an efficient, secure browsing experience without compromising user privacy. With ease of use and reliability, Quad9 effectively reduces the risk of digital threats while keeping user data secure and anonymous.
What features make Quad9 valuable?In industries like finance and healthcare where data security and privacy are critical, Quad9 is a useful tool in mitigating cyber threats. Its robust framework is deployed to ensure compliance with regulatory requirements, providing a secure browsing environment without sacrificing speed or reliability.
Zscaler Internet Access provides internet security through cloud-native architecture, ensuring threat protection and traffic management without relying on traditional VPNs and firewalls.
It enhances security by offering features such as CASB and DLP. With its cloud-native proxy architecture, it facilitates seamless security with reduced latency and high availability. Organizations value the scalability and centralized policy management, integrating seamlessly with existing systems for remote work. It ensures secure traffic management by delivering advanced threat protection and support for applications through SSL inspection and sandboxing. Enhanced measures for DLP, better integration with tools like MFA, and optimized reporting are areas for growth.
What are the key features?Many industries leverage Zscaler Internet Access for securing internet traffic and safeguarding against threats like malware and DDoS attacks. It is integral as a secure web gateway to fulfill data loss prevention, bandwidth control, and filtering needs, allowing remote users robust access and protection globally. Companies employ it alongside existing tools for proper security and policy enforcement.
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