Portnox Cloud
Portnox Cloud is a cloud-native network access control solution providing automated device discovery, authentication, and policy enforcement to secure your corporate network and distributed workforce.
Zscaler Internet Access
Zscaler Internet Access is a cloud-native security service edge platform that provides AI-powered threat protection and data loss prevention to secure your users, workloads, and devices anywhere they connect.
Quick Comparison
| Feature | Portnox Cloud | Zscaler Internet Access |
|---|---|---|
| Website | portnox.com | zscaler.com |
| Pricing Model | Subscription | Custom |
| Starting Price | $??/month | Custom Pricing |
| FREE Trial | ✓ 30 days free trial | ✓ 0 days free trial |
| Free Plan | ✘ No free plan | ✘ No free plan |
| Product Demo | ✓ Request demo here | ✓ Request demo here |
| Deployment | ||
| Integrations | ||
| Target Users | ||
| Target Industries | ||
| Customer Count | 0 | 0 |
| Founded Year | 2007 | 2007 |
| Headquarters | Austin, USA | San Jose, USA |
Overview
Portnox Cloud
Portnox Cloud helps you secure your entire network infrastructure without the headache of managing on-site hardware or complex appliances. You can gain full visibility into every device connecting to your network, whether they are managed corporate laptops, personal mobile devices, or unmanaged IoT hardware. By moving network access control to the cloud, you eliminate the need for local servers and simplify the way you manage authentication across multiple locations.
You can enforce strict security policies and automate responses to non-compliant devices in real-time. The platform integrates directly with your existing cloud identity providers like Microsoft Entra ID or Google Workspace to streamline user onboarding. Whether your team is working from a central office or a home coffee shop, you can ensure only authorized users and healthy devices access your sensitive digital assets.
Zscaler Internet Access
Zscaler Internet Access (ZIA) transforms how you secure your workforce by moving your security stack to the cloud. Instead of routing traffic through a slow corporate VPN or physical appliances, you connect users directly to the world’s largest security cloud. This ensures your team stays protected from malware, ransomware, and phishing attempts whether they are working from the office, a home network, or a coffee shop.
You can replace outdated web gateways with a unified platform that inspects all traffic, including encrypted data, without slowing down your connection. It simplifies your infrastructure by eliminating the need to manage hardware, while giving you full visibility into every user activity and potential threat across your entire organization. By using a zero-trust architecture, you ensure that security follows the user, not the network.
Overview
Portnox Cloud Features
- Cloud-Native RADIUS Authenticate users and devices instantly using a globally distributed RADIUS service that requires zero on-premises hardware setup.
- Endpoint Risk Assessment Check the health and compliance of every device before granting access to ensure they meet your security standards.
- IoT Device Fingerprinting Identify and profile headless IoT devices automatically so you can apply specific access policies based on device type.
- Dynamic VLAN Assignment Place users into the correct network segment automatically based on their identity, location, and current device risk level.
- Guest Access Management Create secure, time-limited access for visitors and contractors without compromising your internal corporate network security.
- Automated Remediation Isolate or block non-compliant devices automatically and provide users with clear instructions on how to fix security issues.
Zscaler Internet Access Features
- AI-Powered Sandbox. Stop zero-day threats by instantly analyzing suspicious files in a virtual environment before they ever reach your network.
- Cloud Firewall. Scale your security across all ports and protocols to protect your branch offices without deploying expensive physical hardware.
- Full SSL Inspection. Inspect encrypted traffic at scale to find hidden threats without sacrificing the browsing speed your team expects.
- Data Loss Prevention. Protect your sensitive information by automatically blocking unauthorized uploads of company data to personal cloud apps.
- URL Filtering. Manage your team's web access by blocking dangerous or inappropriate websites across your entire global organization.
- Bandwidth Control. Prioritize your business-critical applications like Zoom or Microsoft 365 over less important web traffic to ensure performance.
Pricing Comparison
Portnox Cloud Pricing
- Cloud-native RADIUS (802.1X)
- MAC-based authentication
- Basic device visibility
- Integration with cloud directories
- Standard reporting and alerts
- Everything in Basic, plus:
- Endpoint risk monitoring
- IoT fingerprinting
- Dynamic VLAN assignment
- Automated policy enforcement
- Advanced threat response
Zscaler Internet Access Pricing
Pros & Cons
Portnox Cloud
Pros
- Fast deployment without needing on-site hardware
- Seamless integration with Microsoft Entra ID
- Excellent visibility into unmanaged IoT devices
- Intuitive management interface saves admin time
Cons
- Public pricing is not readily available
- Initial configuration requires solid networking knowledge
- Reporting customization could be more flexible
Zscaler Internet Access
Pros
- Eliminates the need for expensive on-premise security hardware
- Provides consistent security policies for remote and office workers
- Fast global performance through a massive distributed cloud network
- Excellent visibility into encrypted traffic and user web activity
Cons
- Initial configuration requires significant technical expertise
- Policy management interface can feel complex for new users
- Customer support response times can vary during implementation