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VoIP and network with security market map and supplier insights Q2 2026

The VoIP and Network with Security market is undergoing a significant transformation, driven by the increasing need for secure and reliable communication solutions in a distributed work environment. The convergence of networking and security, exemplified by SASE and SSE frameworks, is enabling organizations to protect voice and data at the edge, reducing the risks associated with legacy systems.

Agentic AI is poised to further revolutionize the category by automating complex workflows and proactively addressing security threats. Organizations face escalating operational and financial risks from network and communication failures, making the selection of the right solution a high-stakes decision. Downtime costs are substantial, and security vulnerabilities in legacy systems can lead to significant financial losses and reputational damage.

Buyers must prioritize vendors that offer high availability, robust security features, and seamless integration with existing IT infrastructure. Procurement teams should focus on vendors that demonstrate a resilient core, characterized by global reach, unified management, and a strong customer experience focus. Innovation investments in Agentic AI, self-healing networks, and zero-trust integration are key differentiators for market leaders.

A tiered evaluation checklist, covering end-to-end encryption, uptime SLAs, and CRM integration, can help buyers make informed decisions and ensure a successful implementation.

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410 companies analyzed | Last updated Apr 22, 2026
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Palomarr Insights / Q2 2026

VOIP AND NETWORK WITH SECURITY

What does the latest VoIP and network with security market report show?

The Q2 2026 Palomarr Insights report maps 410 VoIP and network with security suppliers by market position, supplier scores, and category signals. Buyers can use it to understand the market before comparing vendors or building an RFP shortlist.

Palomarr Orbit

Unlike static analyst charts, Palomarr Orbit plots 410 VoIP and network with security companies by Capabilities and Innovation, then lets you shift the center of gravity based on your priorities with Palomarr Orbit Shift. The closer to your unique core, the better the fit.

Palomarr Orbit Shift

 Orbit Shift
Contenders
Leaders
Emerging
Challengers
CAPABILITIES →
INNOVATION ↑

Introduction

This report provides a comprehensive analysis of the VoIP and Network with Security category, designed for procurement professionals and technical stakeholders tasked with evaluating modern B2B technology vendors. It explores the evolution of the category, current trends, challenges, and recommendations for selecting the right solution.

Market landscape

The VoIP and network security market is experiencing rapid growth, driven by the increasing demand for secure and reliable communication solutions. The convergence of networking and security is creating new opportunities for vendors that can offer integrated solutions. The market is characterized by a mix of established players and innovative startups, each offering unique capabilities and approaches.

Quadrant distribution

Companies are evaluated on two dimensions: Capabilities measure product depth and maturity, while Innovation reflects forward-thinking investments. The combined score shows overall market position.

410 Total suppliers analyzed
8.0 Average combined score
11.47% YoY market growth
85% Cloud-first adoption

Key trends

AI-driven automation

Artificial intelligence is transforming the industry by enabling predictive analytics, automated threat detection, and enhanced user experiences. AI-powered tools can proactively identify and resolve network issues, automate customer service tasks, and improve overall efficiency.

Unified SASE architectures

The convergence of networking and security into a single, cloud-native service is simplifying management and improving security posture. Unified SASE solutions provide secure access to applications and data from anywhere, reducing the complexity and cost of managing disparate systems.

Zero-trust security

Zero-trust network access is becoming the standard for securing voice and data communications. By verifying every user, device, and connection attempt, organizations can minimize the risk of unauthorized access and data breaches.

Seamless integrations

Deep integration with CRM, productivity suites, and other business applications is essential for maximizing the value of VoIP and network security solutions. Seamless integrations enable streamlined workflows, improved collaboration, and enhanced customer experiences.

Competitive analysis

The competitive landscape is characterized by a mix of established players and innovative startups. Leaders in the market are distinguished by their ability to offer comprehensive, integrated solutions that address the evolving needs of organizations. Vendors are increasingly focusing on outcomes and ease of use to differentiate themselves from competitors.

How companies earn their ranking

Top-ranked VoIP and network security companies demonstrate excellence in both capability and innovation. Capability scores are driven by factors like network reliability, security certifications, and the breadth of features offered within a unified platform. Innovation scores reflect a vendor's investment in emerging technologies like Agentic AI, self-healing networks, and zero-trust security models.

Companies excelling in both areas provide a resilient core and future-proof solutions.To improve their ranking, vendors should focus on delivering a seamless user experience through unified management dashboards and native integrations with popular business applications. They should also invest in AI-driven automation to proactively troubleshoot network issues and enhance security posture.

A strong global presence with optimized routing for emerging markets is another key differentiator for top performers. Vendors that prioritize these areas will achieve higher rankings and greater market success.

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Rankings

1
Cato Networks
Best Overall Best Value
9.8 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.9 Innovation 9.7
2
Aryaka
Best for Enterprise
9.7 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.6 Innovation 9.8
3
Lumen
9.6 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.7 Innovation 9.5
4
AT&T
9.6 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.5 Innovation 9.7
5
Verizon
9.5 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.6 Innovation 9.4
6
Infobip
9.4 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.3 Innovation 9.5
7
Star Telecom
Best for SMB Best for Mid-market
9.3 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.4 Innovation 9.2
8
Broadvoice
9.3 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.2 Innovation 9.4
9
Nextiva
9.2 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.3 Innovation 9.1
10
Windstream Enterprise (Uniti)
9.1 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.0 Innovation 9.2

Competitive assessment

Our AI-generated analysis explains what makes each top-ranked company a strong fit for VoIP and network with security, based on their specific capabilities, product features, and market positioning.

1
Cato Networks
Best Overall Best Value
9.8 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.9 Innovation 9.7

Cato Networks excels in VoIP and network security with its SASE platform, offering low-latency connectivity and integrated security features for seamless remote work.

  • Cloud-native security: Single platform for all security needs
  • SASE architecture: Integrates security with networking
  • Global SD-WAN: Fast &amp
  • secure connections everywhere
CapabilitiesInnovationImplementationSupportPrice
2
Aryaka
Best for Enterprise
9.7 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.6 Innovation 9.8

Aryaka provides a Unified SASE platform that combines networking and security, ensuring high performance for VoIP applications across global locations.

  • Global private network
  • Improved cloud performance
  • Secure access for users
CapabilitiesInnovationImplementationSupportPrice
3
Lumen
9.6 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.7 Innovation 9.5

Lumen's DIA and SASE bundle provides high-speed connectivity and security, essential for VoIP reliability in enterprise environments.

  • Cloud security
  • Network transformation
  • Data center connectivity
CapabilitiesInnovationImplementationSupportPrice
4
AT&T
9.6 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.5 Innovation 9.7

AT&T offers reliable VoIP solutions with integrated security features, making it a solid choice for SMBs and enterprises looking for easy implementation.

  • AT&T Guarantee for Network Reliability
  • Built-in Cybersecurity with Dynamic Defense
  • Flexible 5G and Fiber Internet Solutions
CapabilitiesInnovationImplementationSupportPrice
5
Verizon
9.5 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.6 Innovation 9.4

Verizon's Managed Security Services enhance VoIP reliability through comprehensive monitoring and risk management, making it ideal for enterprises needing robust security.

  • Vendor-neutral approach for comprehensive device support
  • Advanced analytics for real-time security insights
  • Globally recognized expertise and incident response
CapabilitiesInnovationImplementationSupportPrice
6
Infobip
9.4 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.3 Innovation 9.5

Infobip's platform supports VoIP and messaging with advanced APIs, making it suitable for enterprises needing robust customer engagement solutions.

  • Omnichannel engagement
  • Rich messaging capabilities
  • Focus on customer experience
CapabilitiesInnovationImplementationSupportPrice
7
Star Telecom
Best for SMB Best for Mid-market
9.3 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.4 Innovation 9.2

Star Telecom specializes in SIP trunking and CCaaS solutions, enhancing VoIP connectivity and efficiency for SMBs and mid-market businesses.

  • Superior network coverage and reliability
  • Advanced technology and innovative solutions
  • Exceptional customer service and support
CapabilitiesInnovationImplementationSupportPrice
8
Broadvoice
9.3 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.2 Innovation 9.4

Broadvoice provides a cloud-native CCaaS solution with omnichannel capabilities, enhancing VoIP interactions for mid-market and enterprise customers.

  • Focuses on SMBs
  • Affordable rates
  • US-based support
CapabilitiesInnovationImplementationSupportPrice
9
Nextiva
9.2 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.3 Innovation 9.1

Nextiva enhances VoIP with its Unified Customer Experience platform, integrating AI-driven automation for improved customer interactions.

  • Unified communications platform integration
  • Advanced AI-powered communication tools
  • Superior customer support service
CapabilitiesInnovationImplementationSupportPrice
10
Windstream Enterprise (Uniti)
9.1 This score was generated by combining our proprietary Capabilities and Innovation scores Capabilities 9.0 Innovation 9.2

Windstream Enterprise offers cloud-native solutions that enhance VoIP reliability and security, ideal for SMBs and mid-market customers.

  • High-speed, reliable network infrastructure
  • Scalable solutions for growing businesses
  • Dedicated customer support and personalized solutions
CapabilitiesInnovationImplementationSupportPrice

Recommendations

SMB buyers

Focus on all-in-one solutions with simple pricing and easy deployment. Prioritize vendors that offer comprehensive security features and reliable customer support.

Mid-market buyers

Seek solutions that integrate seamlessly with existing CRM and help desk systems. Balance features with cost to find a solution that meets your specific needs without breaking the bank.

Enterprise buyers

Prioritize integration depth and multi-region failover capabilities. Ensure that the solution meets strict global data laws and compliance requirements.

Scoring methodology

The Palomarr scoring methodology evaluates vendors based on their current capabilities and long-term innovation investments. Capability factors include network architecture, security features, and integration capabilities. Innovation investments include AI integration, self-healing networks, and zero-trust integration.

About this study

This report analyzes suppliers in the VoIP and Network with Security space, evaluating capability and innovation scores based on a proprietary methodology that assesses vendors' technical capabilities, security features, integration capabilities, and future innovation roadmap. The evaluation considers factors such as network architecture, AI integration, security compliance, and customer feedback.

FAQs & disclaimers

Is VoIP as secure as a traditional landline?

When integrated with a modern SASE or SSE framework, VoIP is more secure than traditional landlines. Modern VoIP uses end-to-end encryption and Zero Trust Access, meaning every call is verified and protected by layers of cloud-delivered security that update in real-time as new threats emerge.

Do I still need a VPN if I have a secure network with VoIP?

Ideally, no. Modern integrated solutions use Zero Trust Network Access (ZTNA), which is a more secure and efficient replacement for the VPN. Unlike a VPN, which gives a user access to the entire network once logged in, ZTNA only gives them access to the specific apps they need to do their job.

Will my phone quality suffer if my employees are also watching video or downloading large files?

Not if you have properly configured Quality of Service (QoS). QoS acts as a traffic controller, ensuring that voice packets are always at the front of the line. Even if your internet connection is 99% full, that 1% of voice traffic will be prioritized to ensure the call remains crystal clear.

What is 'Toll Fraud' and why should I care?

Toll fraud is a significant global problem where hackers break into a phone system to make unauthorized international calls. Because VoIP runs over the internet, a poorly secured system can be hacked in minutes. Modern solutions use AI to detect these patterns and block them instantly, preventing you from receiving a massive bill at the end of the month.

Disclaimer: The information contained in this report is for informational purposes only and should not be considered as professional advice. Palomarr makes no representations or warranties of any kind, express or implied, about the completeness, accuracy, reliability, suitability, or availability with respect to the report or the information, products, services, or related graphics contained in the report for any purpose.

Conclusion

The VoIP and Network with Security market is at a critical juncture, with organizations facing increasing pressure to upgrade their communication infrastructure to address evolving security threats and support distributed workforces. By prioritizing integrated, cloud-native architectures and focusing on vendors that demonstrate a commitment to innovation, procurement teams can achieve the highest levels of security, reliability, and operational flexibility.

The future of communication lies in AI-driven solutions that can proactively address threats, automate workflows, and enhance the user experience.

Take the deep dive

Explore VoIP and network with security history, benefits, and future trends.

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