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.
Ribbon SBC
Ribbon SBC provides secure, high-performance session border controllers that protect your voice and video communications across cloud, enterprise, and service provider networks while ensuring seamless multi-vendor interoperability.
Quick Comparison
| Feature | Portnox Cloud | Ribbon SBC |
|---|---|---|
| Website | portnox.com | ribboncommunications.com |
| Pricing Model | Subscription | Custom |
| Starting Price | $??/month | Custom Pricing |
| FREE Trial | ✓ 30 days free trial | ✓ 30 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 | 1997 |
| Headquarters | Austin, USA | Plano, 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.
Ribbon SBC
Ribbon SBC (Session Border Controller) helps you secure and manage your real-time communications, whether you are using Microsoft Teams, Zoom, or traditional VoIP systems. It acts as a specialized firewall for your voice and video traffic, protecting your network from cyber threats like toll fraud and denial-of-service attacks. You can connect disparate communication platforms and ensure high-quality calls across your entire organization.
The platform scales to meet your needs, offering everything from software-only versions for small businesses to high-capacity hardware for global enterprises. By using Ribbon, you can migrate to the cloud at your own pace while maintaining your existing carrier relationships and hardware investments. It simplifies the complexity of modern unified communications so you can focus on staying connected with your team and customers.
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.
Ribbon SBC Features
- Microsoft Teams Direct Routing. Connect your existing phone lines and legacy hardware directly to Microsoft Teams to make external calls without expensive per-user licenses.
- Robocall Mitigation. Protect your employees from annoying and dangerous spam calls using integrated STIR/SHAKEN compliance and advanced identity verification tools.
- Cloud-Native Deployment. Deploy your security layer instantly in AWS, Azure, or Google Cloud to support your remote workforce without buying physical hardware.
- Intelligent Call Routing. Route your calls through the most cost-effective paths and ensure high availability with automatic failover if a connection goes down.
- Advanced Encryption. Secure your voice and video traffic with industry-standard encryption to prevent eavesdropping and keep your private conversations truly private.
- Interoperability Testing. Bridge the gap between different vendors like Cisco, Avaya, and Zoom so your entire tech stack communicates without friction.
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
Ribbon SBC 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
Ribbon SBC
Pros
- Certified for seamless integration with Microsoft Teams and Zoom
- Highly scalable from small offices to massive carrier networks
- Exceptional reliability with carrier-grade uptime and failover capabilities
- Flexible deployment options across hardware, virtual, and public cloud
Cons
- Initial configuration requires significant technical expertise and training
- Documentation can be overly technical for non-specialist IT staff
- Pricing structure is complex and requires a formal sales quote