Posts tagged ‘Zero Trust’
Beyond the Console: MCP and the New Operating Model for Enterprise Infrastructure
Enterprises are converging on the Model Context Protocol (MCP) to connect AI agents to networking and security infrastructure. This piece looks at why an enterprise routing and governance layer, not just vendor-specific MCP servers, is becoming essential for provisioning, troubleshooting, and threat hunting across a multi-vendor stack.
Your Next Switch Refresh Is an Architecture Decision, Not a Purchase Order
Campus switching estates turn over every five to seven years, and the refresh is usually run as a procurement exercise rather than an architectural one. This post examines the operational costs that sit outside the hardware line item, explains why software-defined networking largely stopped at the WAN edge, and shows how Versa Secure SD-LAN extends one fabric and one operating system into the LAN so that the refresh becomes the moment the operating model changes.
Beyond Integration: Why a Truly Unified Branch Needs Intelligent Edge, Pervasive Security, and AI-Native Operations
Piecemeal SASE creates security debt. See how Versa unifies pervasive security, intelligent edge, and AI-native operations on one platform.
The Network Is the Platform: Why Convergence at the WAN, LAN, and Security Defines the Next Era of Infrastructure
The network is no longer beneath the platform — it IS the platform. Learn why converging SD-WAN, SD-LAN, and SSE on one stack matters.
Your Next Firewall Refresh Is a Strategic Decision, Not a Renewal
Firewall refresh cycles feel like renewal paperwork—but they’re actually your best window to rethink security architecture. With switching costs at their lowest, this is the moment to move beyond legacy perimeter defense or poor device performance toward Zero Trust, SASE, and consolidated platforms, delivering higher performance at lower cost. Get the 6-step roadmap for a refresh that pays off for years.
Designing for Failure: Why DDIL Must Be the Starting Point
DDIL is the expected condition in modern tactical operations. See how multi-transport SD-WAN keeps warfighters connected when links fail.
MITRE ATT&CK vs. MITRE ATLAS: Two Frameworks, One Expanding Threat Landscape
I have been in cyber security for over 25 years. And I have done my fair share of penetration testing/offensive security and I am quite familiar with the MITRE ATT&CK framework. Not long ago, I had the chance to dig into AI offensive security techniques hands-on. I assumed we would use the standard Kali-style hacking tools and follow the usual TTPs. I was wrong. We never fired up a Kali Linux instance or used a single tool from the past 30+ years. Instead, we learned how to trick the LLM into giving us information it was not supposed to. For…
5G as Primary WAN: Making 5G Enterprise-Ready with Versa Secure SD-WAN
5G as Primary WAN: Making 5G Enterprise-Ready with Versa Secure SD-WAN For years, 5G was treated as a backup connection, the link you activated when the main circuit went down, then ignored until the next outage. That made sense when cellular networks were inconsistent and performance was unpredictable. But that’s no longer today’s reality. 5G has matured into a viable primary WAN technology. The speeds are there. The coverage is there. What’s been missing is the management foundation to run 5G like a primary enterprise WAN connection: unified policy enforcement, multi-carrier flexibility, intelligent traffic steering, and end-to-end visibility. That changes…
Introducing Versa Privileged Access Controls with Client-less ZTNA
Zero Trust Network Access (ZTNA) has become the standard architecture for securing private application access in distributed enterprises. Traditionally, most ZTNA implementations depend on endpoint agents installed on user devices to establish secure, policy-aware tunnels into enterprise environments. While this works well for managed corporate devices, it creates friction in scenarios where deploying an endpoint client is impractical—or simply undesirable.
AI Thought Leadership
Beyond the Console: MCP and the New Operating Model for Enterprise Infrastructure
By Ponnaiyan Perumal
Sr. Director of Solutions Engineering, Versa Networks
August 27, 2026
Enterprises are converging on the Model Context Protocol (MCP) to connect AI agents to networking and security infrastructure. This piece looks at why an enterprise routing and governance layer, not just vendor-specific MCP servers, is becoming essential for provisioning, troubleshooting, and threat hunting across a multi-vendor stack.
Industry Insights
Your Next Switch Refresh Is an Architecture Decision, Not a Purchase Order
By Chris Wong
Product Marketing, Versa Networks
August 25, 2026
Campus switching estates turn over every five to seven years, and the refresh is usually run as a procurement exercise rather than an architectural one. This post examines the operational costs that sit outside the hardware line item, explains why software-defined networking largely stopped at the WAN edge, and shows how Versa Secure SD-LAN extends one fabric and one operating system into the LAN so that the refresh becomes the moment the operating model changes.
Industry Insights
Beyond Integration: Why a Truly Unified Branch Needs Intelligent Edge, Pervasive Security, and AI-Native Operations
By Rajesh Kari
Director, Product Marketing
August 6, 2026
Piecemeal SASE creates security debt. See how Versa unifies pervasive security, intelligent edge, and AI-native operations on one platform.
Industry Insights
The Network Is the Platform: Why Convergence at the WAN, LAN, and Security Defines the Next Era of Infrastructure
By Rajesh Kari
Director, Product Marketing
July 28, 2026
The network is no longer beneath the platform — it IS the platform. Learn why converging SD-WAN, SD-LAN, and SSE on one stack matters.
Company Updates
Your Next Firewall Refresh Is a Strategic Decision, Not a Renewal
By Anil Gupta
Product Marketing Analyst
July 23, 2026
Firewall refresh cycles feel like renewal paperwork—but they’re actually your best window to rethink security architecture. With switching costs at their lowest, this is the moment to move beyond legacy perimeter defense or poor device performance toward Zero Trust, SASE, and consolidated platforms, delivering higher performance at lower cost. Get the 6-step roadmap for a refresh that pays off for years.
Industry Insights
Designing for Failure: Why DDIL Must Be the Starting Point
By Rick Macchio
Senior Systems Engineer, Versa
July 16, 2026
DDIL is the expected condition in modern tactical operations. See how multi-transport SD-WAN keeps warfighters connected when links fail.
Security & Threat Intelligence
MITRE ATT&CK vs. MITRE ATLAS: Two Frameworks, One Expanding Threat Landscape
By Erik Witkop
Director of Cybersecurity Practice
July 1, 2026
I have been in cyber security for over 25 years. And I have done my fair share of penetration testing/offensive security and I am quite familiar with the MITRE ATT&CK framework. Not long ago, I had the chance to dig into AI offensive security techniques hands-on. I assumed we would use the standard Kali-style hacking tools and follow the usual TTPs. I was wrong. We never fired up a Kali Linux instance or used a single tool from the past 30+ years. Instead, we learned how to trick the LLM into giving us information it was not supposed to. For…
SASE, Security
Operationalizing Post-Quantum Cryptography in SASE and SD-WAN
By Srinivas Dodamani
Vice President of Engineering, India
June 23, 2026
See how Versa operationalizes post-quantum cryptography in SASE — ML-KEM hybrid IPsec, controller key distribution, and re-key verified for NIST & CNSA 2.0.
Industry Insights
5G as Primary WAN: Making 5G Enterprise-Ready with Versa Secure SD-WAN
By Rajesh Kari
Director, Product Marketing
June 18, 2026
5G as Primary WAN: Making 5G Enterprise-Ready with Versa Secure SD-WAN For years, 5G was treated as a backup connection, the link you activated when the main circuit went down, then ignored until the next outage. That made sense when cellular networks were inconsistent and performance was unpredictable. But that’s no longer today’s reality. 5G has matured into a viable primary WAN technology. The speeds are there. The coverage is there. What’s been missing is the management foundation to run 5G like a primary enterprise WAN connection: unified policy enforcement, multi-carrier flexibility, intelligent traffic steering, and end-to-end visibility. That changes…
Company Updates
Introducing Versa Privileged Access Controls with Client-less ZTNA
By Rahul Vaidya and Dhiraj Sehgal
May 20, 2026
Zero Trust Network Access (ZTNA) has become the standard architecture for securing private application access in distributed enterprises. Traditionally, most ZTNA implementations depend on endpoint agents installed on user devices to establish secure, policy-aware tunnels into enterprise environments. While this works well for managed corporate devices, it creates friction in scenarios where deploying an endpoint client is impractical—or simply undesirable.
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Gartner Research Report
2026 Gartner® Magic Quadrant™ for SASE Platforms
Versa has for the fourth consecutive year been recognized in the 2026 Gartner Magic Quadrant for SASE Platforms1 and is one of only 12 vendors that met the criteria for inclusion based on the analysts’ evaluation of the VersaONE Universal SASE Platform.