Posts tagged ‘Zero Trust’
The Essential Planes Every Sovereign SASE Vendor Must Support
“Sovereign SASE” has become a loosely used claim. This post breaks genuine sovereignty into four architectural planes — data, control, management, and jurisdiction — and shows how Versa Sovereign SASE, built on the VersaONE platform, is architected to satisfy all four, plus the questions that pressure-test any vendor’s claim.
The Trust Layer: How Versa Delivers AI-Driven NetOps with Explainability and Zero Trust Guardrails
AI in NetOps is transitioning from passive alerting to active decision support and execution, but adoption depends on whether engineers can trust it. Learn how Versa’s single-OS platform, unified data lake, Versa Verbo Copilot, and patent-pending Zero Trust MCP Server deliver AI-driven NetOps with explainability and governance built in.
The New OWASP GenAI Top 10 and Why Network Security Matters
Almost every risk in the 2026 OWASP GenAI Top 10 leaves observable artifacts at the network layer. This post walks through all ten categories, real-world incidents behind each one, and the specific SASE controls (SWG, CASB, DLP, ZTNA, RBI) that catch what app-layer guardrails miss.
Pervasive Security and Why the AI Era Needs a New Security Model
Attackers now exploit in hours while breaches take months to contain. Fragmented tools can’t close that gap. Here’s the case for Pervasive Security.
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.
Security
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.
Security
What Enterprises Are Really Saying About AI Security
By Dan Maier
Chief Marketing Officer, Versa Networks
May 14, 2026
Shadow AI, prompt-level data leakage, agent-to-agent traffic — here’s what security and network executives are actually prioritizing around AI governance, and the 4 questions every platform must answer.
Zero Trust MCP Server
Zero Trust MCP Server: Securing the Future of Agentic AI
By Rajesh Kari
Director, Product Marketing
April 30, 2026
Versa’s Zero Trust MCP Server is the industry’s first patented solution built to secure every AI interaction, enforce governance, and enable safe Agentic AI adoption at scale.
Industry Insights
What is Workspace Security?
By Brad LaPorte
Strategic Advisor
March 31, 2026
“What Is Workspace Security? Learn how Workspace Security, operating within the broader Secure Access Service Edge (SASE) framework, unites advanced security and networking technologies to safeguard users, devices, applications, and data. From enabling Zero Trust principles to incorporating tools like SWG, CASB, ZTNA, DLP, and DEM, explore how Workspace Security helps organizations protect distributed workforces while enabling productivity and collaboration. Discover why Versa is a leader in SASE innovation for modern enterprises.
Product & Engineering
Versa Zero Trust: From Network Trust to Application Trust
By Kumar Mehta
Founder and CDO, Versa Networks
March 23, 2026
Zero Trust has become a foundational concept in enterprise security, but many implementations focus on only one part of the problem: application access. Zero Trust must be enforced at multiple layers of the network.
Company Updates
Building Secure, AI-Optimized Data Centers: A Blueprint for CIOs and Network Architects
Artificial Intelligence is pushing enterprise data centers to their limits and most aren’t ready. As organizations deploy GPU-packed clusters and scale out AI inference, traditional architectures struggle to deliver the performance, scalability, and uncompromising security that modern AI demands. Regulated industry-based Enterprises or those with critical intellectual property or sensitive information are not willing to put their sensitive data on third-party clouds or AI applications hosted elsewhere.
Industry Insights
Why Identity Alone Isn’t Enough: Device Posture in Contextual Zero Trust Security
By Sambuj Dhara
Product Analyst
March 19, 2026
Identity-based access is incomplete without device posture. Learn how contextual Zero Trust and continuous endpoint profiling reduce standing privilege risk in Dynamic Enterprises.
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Recent Posts
The Essential Planes Every Sovereign SASE Vendor Must Support
By Anuj DutiaSeptember 17, 2026
Pervasive Security and Why the AI Era Needs a New Security Model
By Dhiraj SehgalSeptember 1, 2026
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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.