Best Software-Defined Perimeter (SDP) Software in the UK

UTunnel provides Cloud VPN, ZTNA, and Mesh Networking solutions for secure remote access and seamless network connectivity. ACCESS GATEWAY: Our Cloud VPN as a Service offers swift deployment of Cloud or On-Premise VPN servers. It utilizes OpenVPN and IPSec protocols, enables policy-based access control, and lets you deploy a Business VPN network effortlessly. ONE-CLICK ACCESS: A Zero Trust Application Access (ZTAA) solution that simplifies secure access to internal business applications. It allows users to securely access them via web browsers without the need for a client application. MESHCONNECT: This Zero Trust Network Access (ZTNA) and mesh networking solution based on WireGuard enables granular access controls to business network resources and easy creation of secure mesh networks. SITE-TO-SITE VPN: The Access Gateway solution lets you easily set up secure Site-to-Site tunnels (IPSec) between UTunnel's VPN servers and hardware network gateways, firewalls & UTM systems.

Perimeter 81 is transforming the world of secure network access and helping businesses of all industries and sizes smoothly transition to the cloud. Unlike hardware-based firewall and traditional VPN technology, Perimeter 81’s cloud-based and user-centric Secure Network as a Service utilizes the Zero Trust approach and SASE model framework to offer greater network visibility, seamless onboarding, and automatic integration with all the major cloud providers. Named a Gartner Cool Vendor, Perimeter 81 is considered by industry leaders to be winning the “SASE space race". Network security doesn’t have to be complicated – join Perimeter 81 on a mission to radically simplify the cybersecurity experience!

GoodAccess is a cloud VPN with zero-trust access controls specially designed for small and medium-sized enterprises. Developed with simplicity and ease of use in mind, GoodAccess is a secure remote access solution that interconnects remote workers, systems, local networks, clouds, and offices via one resilient virtual network. No hardware or complex setup is required, as the platform is fully cloud-based and is deployable in less than 10 minutes. Create a free account to try all the GoodAccess features during a 14-day trial, afterwards continue with a paid plan that suits your needs. - Dedicated VPN gateway with team's dedicated IP in 35+ locations worldwide. - Easy whitelisting: 1 static IP shared by 100+ team users. - Mobile & desktop apps - Identity-based access controls - 2FA, SSO - Threat Blocker for online threat protection - Access logs and more!

Zscaler, creator of the Zero Trust Exchange platform, uses the largest security cloud on the planet to make doing business and navigating change a simpler, faster, and more productive experience. The Zscaler Zero Trust Exchange enables fast, secure connections and allows your employees to work from anywhere using the internet as the corporate network. Based on the zero trust principle of least-privileged access, it provides comprehensive security using context-based identity and policy enforcement. The Zero Trust Exchange operates across 150 data centers worldwide, ensuring that the service is close to your users, co-located with the cloud providers and applications they are accessing, such as Microsoft 365 and AWS. It guarantees the shortest path between your users and their destinations, providing comprehensive security and an amazing user experience. Use our free service, Internet Threat Exposure Analysis. It’s fast, safe, and confidential.

It seemed to happen overnight. Your organization became a veritable Enterprise of Things (EoT). PCs, mobile devices, cloud workloads and other traditional IT systems. Agentless IoT and OT devices. Device diversity is thriving at the cost of security as your users connect from all over the map – literally. Here’s the thing: Every thing that touches your enterprise exposes you to potential risk. You must see it and secure it. Get to know Forescout. We offer the only solution that actively defends the Enterprise of Things at scale. Complex networks housing business-critical data and applications in physical, virtual and cloud environments create blind spots and security concerns. Gain Zero Trust security with 100% device visibility and control, network segmentation and unified policy enforcement with Forescout. Forescout offers agentless visibility and control of network-attached systems, allowing you to better secure your network.

Fidelis Halo is a unified, SaaS-based cloud security platform that automates cloud computing security controls and compliance across servers, containers, and IaaS in any public, private, hybrid, and multi-cloud environment. With over 20,000 pre-configured rules and more than 150 policy templates that cover standards such as PCI, CIS, HIPAA, SOC, and DISA STIGs for IaaS services, Halo’s extensive automation capabilities streamline and accelerate workflows between InfoSec and DevOps. The comprehensive, bi-directional Halo API, developer SDK, and toolkit automate your security and compliance controls into your DevOps toolchain to identify critical vulnerabilities so they can be remediated prior to production. The free edition of Halo Cloud Secure includes full access to the Halo Cloud Secure CSPM service for up to 10 cloud service accounts across any mix of AWS, Azure, and GCP, at no cost to you, ever. Sign up now and start your journey to fully automated cloud security!

InstaSafe is redefining the challenge of secure access to modern networks by leveraging Zero Trust principles with its security solutions, that ensure seamless access to cloud applications, SAP applications, on-premise data, IoT devices, and multiple other neoteric use cases. InstaSafe discards traditional VPN based conceptions of a network perimeter, instead moving the perimeter to the individual users and the devices they access. The Zero Trust approach followed by InstaSafe mandates a “never trust, always verify' approach to privileged access, without focusing on network locality. InstaSafe ZTAA relies on continuously assessing the trust and risk associated with every user, and the context of their access request, and simultaneously employs a system of comprehensive authentication before grnating least privilege access. By only making authorised applications accessible to the user, and not exposing the network to these users, ZTAA serves to negate the exploitable attacks surface

Big Network securely and simply connects networks and services between people, places, clouds and devices anywhere. We combine easy button simplicity for mesh-vpn, sdwan and cloud services. Big Network also provides broadband services, a cloud marketplace and a partner ecosystem. 83% of businesses will continue operating with hybrid workforces according to Accenture. Big Network provides the tools to securely and simply connect networks and services between users, teams, offices, homes, clouds and devices anywhere. Private networking is hard, complex and expensive. There is a multitude of legacy technologies to choose from, each driven by an ecosystem of hardware and software vendors and their objectives.

Cloudbrink's secure access service boosts employee productivity and morale. Customers who use Cloudbrink have happier more secure employees. The Cloudbrink service brings the industry’s first highest-performance connectivity to the modern hybrid workforce anywhere in the world. Cloudbrink uses AI and ML to provide edge-native hybrid access as a Service (HAaaS). HAaaS delivers accelerated performance for cloud, SaaS, and data center applications. Cloudbrink’s software-only solution includes the world's first high-performance ZTNA with personal SD-WAN and Automated Moving Target Defense (AMTD) security. With the ability to use thousands of dynamic PoPs called FAST edges, Cloudbrink provides an in-office experience with a 30x increase in application performance. This powerful experience for users comes with reduced operational complexity for network, security, and IT administrators.

The all-in-one networking device promising connectivity, security and flexibility at a fraction of the cost. Launch a VNS3 image through a public cloud marketplace. We are available in AWS, Azure and GCP. Via private image sharing. We will gladly share a private image with your account. We can also provide a VDI/VDK file which you can import into your environment of choice, be that VMWare or a locked down cloud environment. The Cohesive Networks support team will provide you a license in minutes. Upgrading your VNS3 controller's license can be done via the VNS3 console or the API. The VNS3 Overlay Network is an optional feature that provides end-to-end encryption, increased performance (in most cloud environments), and IP address mobility across regions and cloud providers. An overlay network is layered over the native networking layers, but can be independent from all underlying hardware and software. The overlay is dependent on the native networking layers.

CloudLAN is a secure virtual office for a distributed teams. CloudLAN helps bring all the user computers into a single virtual network & accessible to each other through private IP's from anywhere. TeamVPN IP gives a roaming Static IP that is no longer tied to a physical locations internet connection. Addon features like service casting & Host connect makes remote work accessible to even companies without inhouse technical team.

The way we work has changed. People now work from anywhere, not just from an office. Applications are based in the cloud, not just on-premise. And the company network perimeter is now spread across the internet. Using a traditional, network-centric VPN for remote access is not only outdated and difficult to maintain, but exposes businesses to security breaches. VPN infrastructure is costly and time-consuming to procure, deploy, and maintain. Inability to secure access at the app level means hacks can expose whole networks. Twingate enables organizations to rapidly implement a modern Zero Trust network that is more secure and maintainable than VPNs. Delivered as a cloud-based service, Twingate empowers IT teams to easily configure a software-defined perimeter without changing infrastructure, and centrally manage user access to internal apps, whether they are on-prem or in the cloud.

Trustgrid is the SD-WAN for application providers. The Trustgrid platform uniquely addresses the needs of SaaS application providers who rely on remote systems. By combining an SD-WAN 2.0, edge computing, and zero trust remote access into a single platform we allow software providers to manage and support distributed application environments from the cloud to the edge. With the Trustgrid platform you can: • Build cloud to on-premise networks at scale • Manage and support 100s of networks from a single pane of glass • Control on-premise apps and appliances as if they were in the cloud • Run and support Docker containers in any cloud or on-premise • Provide your support teams secure access to edge application environments Simplify connectivity, enhance security, and guarantee network availability with Trustgrid.

A zero trust solution that enables secure access with integrated threat and data protection. Provide secure access to critical apps and services. Safeguard your information with integrated threat and data protection. Simplify the experience for admins and end-user with an agentless approach. Improve your security posture with a modern zero trust platform. Built on the backbone of Google’s planet-scale network and infrastructure to provide a seamless and secure experience with integrated DDoS protection, low-latency connections, and elastic scaling. A layered approach to security across users, access, data, and applications that helps protect every click from malware, data loss, and fraud. Integrates posture information and signals from leading security vendors, for extra protection. Easily configure policies based on user identity, device health, and other contextual factors to enforce granular access controls to applications, VMs, and Google APIs.

Zero trust secure access to the cloud and data center. Reliable, secure access means higher productivity and lower costs. Ensures compliance before granting access to the cloud. Data protection with always-on VPN and lockdown mode. The most widely deployed SSL VPN for organizations of any size, across every major industry. Reduce management complexity with only one client for remote and on-site access. Directory Services, Identity Services, EMM/MDM, SIEM, NGFWs. Ensure that all devices comply with security requirements before connecting. Simple, secure and streamlined access to on-premises and cloud-based resources. Protect data-in-motion with on-demand, per-application and always-on VPN options. Centrally manage policy and track users, devices, security state and access activity. Access web-based apps and virtual desktop products with nothing to install. Data access and protection requisites for industry and regulatory compliance.

Bringing together a set of differentiated cloud- and hybrid-ready security and analytics products and services. Today, Appgate secures more than 1,000 organizations across 40 countries. A Focused Approach to Zero Trust. Distributed, on-demand IT created a security problem. With more assets to defend and more complexity to overcome, security leaders are stuck solving today’s problems with yesterday’s solutions. Become a smaller target, making resources invisible and resilient to threat actors. Adopt an identity-centric, Zero Trust mindset that factors in context before granting access. Proactively detect and remove internal and external threats targeting your organization. Global enterprises and government agencies trust our industry-leading, proven secure access solutions. Strengthen and simplify network security with the most comprehensive, feature-rich ZTNA solution available. Reduce risk while providing consumers with seamless, secure network access to your digital services.

BloxOne Threat Defense maximizes brand protection by working with your existing defenses to protect your network and automatically extend security to your digital imperatives, including SD-WAN, IoT and the cloud. It powers security orchestration, automation and response (SOAR) solutions, slashes the time to investigate and remediate cyberthreats, optimizes the performance of the entire security ecosystem and reduces the total cost of enterprise threat defense. The solution turns the core network services you rely on to run your business into your most valuable security assets. These services, which include DNS, DHCP and IP address management (DDI), play a central role in all IP-based communications. With Infoblox, they become the foundational common denominator that enables your entire security stack to work in unison and at Internet scale to detect and anticipate threats sooner and stop them faster.

Secure access service edge (SASE) for branch offices, retail locations and mobile users. Your organization’s cloud transformation is changing the way that your users access applications and the way that you deliver security protection. You need to enable secure access, protect users and applications, and control data – from anywhere. Multiple point products have been the standard approach, but they add cost and complexity, and leave gaps in your security posture. Now there’s a better way – the secure access service edge (SASE). Palo Alto Networks is paving the way with Prisma Access. Prisma Access delivers the networking and security that organizations need in a purpose-built cloud-delivered infrastructure Prisma Access uses a common cloud-based infrastructure that delivers protection from over 100+ locations around the world in 76 countries. Customers manage their own security policies with their own dedicated cloud instances, which provides isolation of traffic for privacy.

DxOdyssey is lightweight software built on patented technology that enables you to create highly available application-level micro-tunnels across any mix of locations and platforms. And it does so more easily, more securely, and more discreetly than any other solution on the market. Using DxOdyssey puts you on a path to zero trust security and helps networking and security admins secure multi-site & multi-cloud operations. The network perimeter has evolved. And DxOdyssey’s unVPN technology is designed with this in mind. Old VPN and direct link approaches are cumbersome to maintain and open up the entire network to lateral movement. DxOdyssey takes a more secure approach, giving users app-level access rather than network-level access, reducing attack surface. And it does all of this with the most secure and performant approach to create a Software Defined Perimeter (SDP) to grant connectivity to distributed apps and clients running across multiple sites, clouds, and domains.

The network you want over the network you have. Fast and easy to deploy & maintain. No forklifts required. Protect critical assets and unpatchable IoT devices with a segmented virtual air gap. Securely connect any device or network across public, private, cloud, & mobile networks. Stop lateral movement from bringing your network down. Ditch internal firewalls and complex VLANs & ACLs. Replace expensive MPLS links with more cost efficient SDWAN capabilities. Simplify remote access for employees & vendors, hybrid cloud connectivity and multi-cloud transport, replace expensive MPLS network connections (SDWAN), isolate and protect critical process controls and devices, securely share device data with the cloud analytics, provide safe vendor access to sensitive industrial networks, segment networks for enhanced security and ransomware protection.

Data for Security companies, researchers and teams. Fast, always up API that allows you to access current and historical data. The API is paid via a simple pricing structure that allows you to embed our data into your applications. It’s all here, fully-indexed historic and current data, ready to be accessed asap. Search nearly 3 billion historical and current WHOIS data and WHOIS changes. Search our daily-updating database, it’s over 203 million deep and growing. Know what tech sites are running, and search by over a thousand technologies. Get monthly access to over 1 billion passive DNS datasets. Get the most current intel when it comes to IPs, domains, and hostnames in real-time. Searching is fast and simple with tagged and indexed intel. Tap into a treasure-trove of cyber security gold and get the info you can’t find anywhere else. We’re proud to offer security analysts and developers the most current DNS and domain intel with our powerful API.

Advanced managed detection and response to secure the distributed enterprise. Expert guided security operations for early detection and automated response to mitigate risk across the enterprise. Preemptively detect malicious activity and respond to active threats before the endpoint is compromised. Efficiently discover and remediate critical threats and vulnerabilities across the enterprise. Extensive experience across our team has led us to an important realization too often overlooked: each organization has unique aspects and requirements for its cyber solutions. No team is exactly the same and your threats aren’t either. We developed the Squad Delivery Model to foster collaborative, high touch, tailored services that meet your specific needs and requirements.

Ensure least-privilege user access to specific business resources without granting excessive access to your corporate network, or exposing applications to the Internet. Avoid deploying agents on BYOD or third-party devices and the friction that comes with it. Support access to web apps, SSH, RDP and Git without a client. Analyze how users interact with your business applications to better detect anomalies, flag potential issues, and ensure networking remains aware of changes in security controls. Use key tech integrations to automatically verify and adapt access rights based on changes in context to protect data and always ensure least-privilege access. Make private apps invisible to the Internet, keep users off the network, and deliver a safer connection to SaaS apps.

Least privileged application access with consistent security for any user, anywhere. Transient authentication provides granular, least-privileged access to mission-critical infrastructure. Zentry Trusted Access provides clientless, browser-based, streamlined zero-trust application access for small to medium-sized enterprises. Organizations see gains in security posture and compliance, a reduced attack surface, and greater visibility into users and applications. Zentry Trusted Access is a cloud-native solution that is simple to configure, and even simpler to use. Employees, contractors, and third parties just need an HTML5 browser to securely connect to applications in the cloud and data center, no clients are needed. Leveraging zero trust technologies like multi-factor authentication and single sign-on, only validated users obtain access to applications and resources. All sessions are encrypted end-to-end with TLS, and each is governed by granular policies.

Use Azure ExpressRoute to create private connections between Azure datacenters and infrastructure on your premises or in a colocation environment. ExpressRoute connections don't go over the public internet, and they offer more reliability, faster speeds, and lower latencies than typical internet connections. In some cases, using ExpressRoute connections to transfer data between on-premises systems and Azure can give you significant cost benefits. Use ExpressRoute to both connect and add compute and storage capacity to your existing datacenters. With high throughput and fast latencies, Azure will feel like a natural extension to or between your datacenters, so you enjoy the scale and economics of the public cloud without having to compromise on network performance.

Citrix Secure Private Access (formerly Citrix Secure Workspace Access) provides the zero trust network access (ZTNA) your business needs to stay competitive, with adaptive authentication and SSO to IT sanctioned applications. So you can scale your business and still meet today’s modern security standards—without compromising employee productivity. With adaptive access policies based on user identity, location, and device posture, you can continually monitor sessions and protect against threats of unauthorized login from BYO devices—all while delivering an exceptional user experience. And with integrated remote browser isolation technology, users can securely access apps using any BYO device—no endpoint agent needed.

Aruba ESP (Edge Services Platform) is a next-generation, cloud-native architecture that enables you to accelerate digital business transformation through automated network management, Edge-to-cloud security, and predictive AI-powered insights with up to 95% accuracy. Only ESP delivers faster everything, time to remediation, speed of security protection, scaling of users and locations, and operational AIOps on a single, cloud-native architecture. Dynamic segmentation and policy enforcement rules to secure new devices. Cloud-managed orchestration across wired, wireless, and WAN. Ultimate flexibility, in the cloud, on-premises, or consumed as a service. Gain context, visibility, and control over all domains through a cloud-native, uniform console for Wi-Fi, wired, and WAN infrastructure. Aruba’s Unified Infrastructure simplifies and improves IT operations across campus, branch, remote, data center, and IoT networks, all managed and orchestrated in the cloud or on-prem.

Ivanti Neurons for Zero Trust Access empowers organizations to adopt a security model built on continuous verification and least privilege access. By dynamically assessing user identities, device posture and application access, Ivanti Neurons for Zero Trust Access enforces granular access controls, granting authorized users access to only the resources they need. Step into the future of security with the confidence of Zero Trust, empowering your workforce in a borderless digital landscape.

Stop ransomware. Isolate cyberattacks. Segment across any cloud, data center, or endpoint in minutes. Accelerate your Zero Trust journey and protect your organization with automated security enforcement, intelligent visibility, and unprecedented scale. Illumio Core stops attacks and ransomware from spreading with intelligent visibility and micro-segmentation. Get a map of workload communications, quickly build policy, and automate enforcement with micro-segmentation that is easy to deploy across any application, cloud, container, data center, and endpoint. Illumio Edge extends Zero Trust to the edge to contain malware and ransomware to a single laptop instead of thousands. Turn laptops into Zero Trust endpoints, contain an infection to a single machine, and give endpoint security tools like EDR more time to detect and responds to threats.

The only remote access solution that includes patented technologies that stabilize and enhance the network, built specifically for the mobile and remote worker. A more intelligent way to deliver secure remote access, protecting users from risky content and securing enterprise resources from unapproved access. Get deep insights on remote workers, visualized in real-time dashboards. Diagnose issues, identify opportunities and take action to improve the employee experience. Your workforce is more distributed than ever, relying on the cloud to get work done from anywhere. You need security solutions that reflect the new normal, offering zero trust at the edge without ignoring the requirements of today. Get the best of VPN and the best of ZTNA in a single platform. No matter which OS or device mix your environment supports, and whether your strategy is primarily on-premise or in the cloud, you’ll be able to deploy it exactly in the way that suits you.