SASE RFP Questions: Free Download + Customisation Guide
To assist with prourement, this article provides the 87 vendor-neutral questions across 12 different categories, all of which are based on real SASE deployments.
Insights — page 3
What SD-WAN Vendor Should UK Manufacturers Choose?
The manufacturing sector faces many networking challenges, including high reliability and uptime requirements, integrations with legacy systems, support for geographically dispersed locations and ensuring strict security is enforced. As network downtime can lead to financial loss, halts in production and disruptions to supply chains, it is essential for manufacturers to find a network solution to prevent potential issues. The best solution for this is Software-Defined Wide Area Network (SD-WAN
Who are the top rated ZTNA Providers & Vendors?
Zero trust network access (ZTNA) is now a fundamental requirement for securing distributed enterprise environments. The global zero trust network access market is projected to grow from 1.34 billion dollars in 2025 to over 4 billion by 2030 (according to 2025 data from MarketsandMarkets). Given this, in this article we'll examine the leading ZTNA providers and the critical role of zero trust as a model for modern network security. What is ZTNA (Zero Trust Network Access)? Ze
Zscaler vs CrowdStrike: SD WAN & SASE Cybersecurity Comparison
Whilst one platform provides cloud-native network security, the other specialises in protection for devices and cloud workloads. These solutions perform different roles but offer the best results when an organisation integrates them into a single security strategy. You can compare these security vendors on the Netify Marketplace. Create your free SASE RFP with Netify today Category Zscaler Zero Trust Exchange CrowdStrike Falcon Primary function Cloud security (SS
Does SD-WAN use MPLS?
SD-WAN can support MPLS but is increasingly preferred with public internet connections, offering better cost and flexibility for modern cloud-based needs. SD-WAN technology can support MPLS as one of several types of connectivity. It is designed to be connectivity agnostic, meaning that service providers can offer support for MPLS, as well as internet service provider connectivity across 4G, 5G, and Ethernet leased line technology. However, it is not necessary to use MPLS in order to operate SD
How AES Encryption Protects SD-WAN and SASE Traffic
Selecting an SD-WAN or SASE provider requires a clear understanding of how data remains private while traversing unpredictable public networks. Advanced Encryption Standard (AES) with 256-bit keys serves as the fundamental security layer for almost every enterprise-grade networking platform on the market today. IT managers must verify that a vendor implements this standard correctly to ensure that sensitive corporate data remains indecipherable to unauthorised parties. What encryption does SD-
Meraki vs Extreme Networks SD-WAN & CyberSecurity Comparison
Meraki excels in simplicity and centralised management, while Extreme Networks focuses on AI/ML-driven scalability and tailored solutions in their SD-WAN solution. Meraki and Extreme Networks are both considerable choices when it comes to choosing a network solutions provider. Meraki is renowned for its ease of use, this is largely due to the lack of CLI and powerful dashboard. Extreme Networks are industry pioneers with advanced features driven by machine learning and artificial intelligence,
Who invented SD-WAN?
SD-WAN was not invented by a single individual or company, but the term was first referenced by Gartner in 2014, building on the SDN (Software Defined Networking) concept introduced in 2007. A single individual or company did not invent SD-WAN - the term 'Software Defined Wide Area Network' was referenced by Gartner in 2014. Before SD-WAN, the term SDN (Software Defined Networking) was initially discussed in 2007 as a technology to separate the control plane from the data plane. The reason for
The MPLS comparison quick assessment
Use Netify's free MPLS quick assessment to get tailored provider comparisons in under 48 hours - no lengthy sales calls required. MPLS connectivity remains a component of any good Hybrid architecture Finding out which providers for your requirements is simple The Netify free online MPLS quick assessment takes less than five minutes to complete. Within 48 hours, you'll receive comparison data on which providers & vendors fit your business needs. The majority of IT decision makers do not have
We've Compared the Top UK, USA & Global MPLS Providers & Vendors
The leading MPLS providers for UK and global enterprise in 2026 are Comcast Business (formerly Masergy), Expereo, Globalgig, GTT, Colt, Cogent, Verizon, Telstra and BT Business.
Who provides SD-WAN services?
We review the different types of SD-WAN providers—vendors, service providers, and MSPs - helping businesses choose the right solution for their needs. When adopting SD-WAN services, an important consideration should be the type of provider selected to deliver the solution. In this article, we shall discuss the types of SD-WAN providers, what approach to SD-WAN implementation they are suitable for, examples of each and how a particular provider may align with your business requirements. What a
What is ZTNA security? (Zero Trust Network Access)
ZTNA (Zero Trust Network Access) is a security model focused on verifying every user and device before granting access to corporate applications, aiming to ensure secure, flexible access from anywhere, and gradually transitioning network architecture to a Zero Trust approach. The concept of Zero Trust was coined in 2010 by John Kindervag, with traction for the term skyrocketing in 2019 with Gartner’s definition of Zero Trust Network Access (ZTNA) as “A product or service that creates an identi