Top Single Sign-on companies 2026

We rank single sign-on companies using a variety of factors, including integration breadth, protocol support, security features, compliance certifications, and user experience, to get you the perfect results for your company's needs.

15 companies ranked | Jul 7, 2026

Which single sign-on vendors should buyers compare first?

Enterprise buyers should compare Amazon Web Services, Akamai Technologies, and Keeper Security and other ranked single sign-on vendors by fit, capability evidence, implementation risk, and procurement readiness. Palomarr ranks suppliers to help buyers move from a broad market scan to a practical shortlist.

The best Single Sign-On (SSO) solution for your business depends on your specific needs, whether that's extensive cloud integration, advanced security, or comprehensive managed IT services. Top providers like AWS, Akamai, and Keeper Security offer diverse strengths, from broad platform capabilities to specialized cybersecurity. Evaluate each based on your integration requirements, security posture, and desired level of implementation support.

Amazon Web Services (AWS) is ideal for organizations needing a highly scalable SSO solution with extensive cloud service integrations and an easy implementation. Before shortlisting, verify specific integration requirements, security compliance, and the exact scope of services to ensure it aligns with your existing cloud architecture.
Akamai Technologies excels for enterprises prioritizing premium security features and robust performance in their SSO solution, coupled with easy implementation. Assess their pricing basis and integration requirements to confirm alignment with your budget and security standards.
Keeper Security is a strong fit for organizations, including SMBs and enterprises, that prioritize a zero-knowledge architecture and robust cybersecurity within their SSO solution. Verify integration requirements and specific security compliance to ensure it meets your organization's stringent data protection needs.
Intermedia is well-suited for SMBs and mid-market enterprises seeking an SSO solution that is seamlessly integrated within a broader communications platform. Before shortlisting, validate the depth of integration with your existing communication tools and confirm their pricing basis.

How companies earn their ranking

In the single sign-on category, capability scores are driven by the breadth of integrations offered, the level of protocol support (SAML, OIDC, etc), and the robustness of security features like MFA.

Innovation scores are heavily influenced by passwordless authentication options, the use of AI for threat detection, and the degree of automation in identity lifecycle management.Top-ranked SSO vendors typically demonstrate a commitment to open standards, provide extensive pre-built integrations, and offer flexible deployment options (cloud, on-premise, hybrid).

Vendors can improve their ranking by focusing on user experience, expanding their integration catalog, and investing in emerging technologies like decentralized identity and continuous authentication.

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Rankings

Amazon Web Services

Streamlined user access with strong security

Best Overall Best Value

9.8

Akamai Technologies

Secure access across applications

Best for Enterprise

9.7

Keeper Security

Zero-knowledge architecture for cybersecurity

9.6

Intermedia

Compliance focus for regulated industries

9.6

Rapid 7

Visibility into attack surface for security

9.5

Pax8

Marketplace tailored for small business needs

9.4

BlueAlly

Simplifies IT complexity for enterprise customers

9.3

Intelligent Technical Solutions

Managed services ensure regulatory compliance

Best for SMB Best for Mid-market

9.3

Aviture

Customizable SSO for specific industry needs

9.2

Hivelocity

Scalable infrastructure for mid-market needs

9.1

Comparing the Best Single Sign-On (SSO) Solutions

Single Sign-On (SSO) solutions are crucial for modern enterprises, streamlining access to multiple applications with a single set of credentials. This not only enhances user experience by eliminating password fatigue but also significantly bolsters security by reducing the risk of credential-related breaches. The market for SSO has evolved from basic authentication tools to sophisticated identity control planes, integrating identity governance and privileged access management. When evaluating SSO providers, consider their breadth of integrations, support for various authentication protocols like SAML and OIDC, and advanced security features such as multi-factor authentication (MFA) and passwordless options. The right SSO solution will align with your organization's specific security posture, integration needs, and scalability requirements, ensuring seamless and secure access across hybrid environments.

What matters in this category

Integration capabilities and protocol support

Extensive integrations ensure that your SSO solution can connect with all your critical applications, both on-premise and in the cloud. Support for industry-standard protocols like SAML, OIDC, and OAuth 2.0 is essential for seamless interoperability and future-proofing your identity infrastructure.

Assess the number and type of pre-built integrations offered, especially for your most-used applications. Verify the vendor's support for various authentication protocols and their flexibility in handling custom integrations or legacy systems.

Security features and advanced authentication

Robust security features are paramount for protecting against identity-based attacks. Advanced authentication methods like MFA, passwordless options, and continuous authentication enhance security without compromising user convenience.

Examine the vendor's security roadmap, including their commitment to zero-trust principles and their capabilities in identity threat detection and response (ITDR). Look for features like adaptive authentication, behavioral analytics, and strong encryption standards.

Implementation difficulty and scalability

An easy implementation process minimizes disruption and accelerates time-to-value. Scalability ensures the SSO solution can grow with your organization, accommodating increasing user numbers and expanding application portfolios without performance degradation.

Review case studies and customer testimonials regarding implementation experiences. Inquire about deployment options (cloud, on-premise, hybrid) and the vendor's ability to support your organization's current and future growth, including global reach if applicable.

Pricing model and total cost of ownership

Understanding the pricing structure and potential hidden costs is crucial for budgeting and long-term financial planning. A transparent pricing model helps avoid unexpected expenses and ensures a clear return on investment.

Compare pricing tiers, user-based licensing, and any additional costs for premium features, support, or integrations. Verify what is included in each tier and assess the overall value proposition relative to your budget and requirements.

Meet the leaders

Discover what makes each company unique. Use filters to narrow by your needs, or Find your perfect match to get personalized rankings tailored to your exact requirements.

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Key differentiators

Capabilities

8.6

Innovation

9.1

Easy support

Easy ease of implementation

Low cost $

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Why it’s ranked

AWS excels in Single Sign-On with its extensive integration capabilities and low implementation difficulty, making it ideal for enterprises seeking scalable identity solutions.

Pricing posture

AWS offers a low price level with a cost tier of $$.

Implementation/integration fit

Implementation is easy, suitable for large enterprises and SMBs, leveraging AWS's broad cloud service integrations.

What to verify

Verify integration requirements, security compliance, and specific service scope.

Amazon Web Services, or AWS, is a leading cloud service provider that offers a vast array of cloud computing solutions designed to enhance application development, data management, and operational efficiency. As a subsidiary of Amazon.com, AWS boasts a robust global infrastructure and a comprehensive suite of services that cater to various industries and business needs.AWS provides an extensive portfolio of services, including Infrastructure as a Service, Platform as a Service, and Software as a Service. Key offerings encompass compute resources like Amazon EC2 for scalable virtual servers, data storage solutions such as Amazon S3, and advanced analytics capabilities through services like Amazon SageMaker. Additionally, AWS supports a range of artificial intelligence and machine learning tools, enabling organizations to leverage cutting-edge technology for data processing and automation. With a focus on security and compliance, AWS maintains over 143 certifications, ensuring that businesses can trust their data is protected while utilizing cloud solutions. The company's value proposition lies in its pay-as-you-go pricing model, allowing clients to pay only for the resources they consume without long-term contracts. This flexible pricing strategy, combined with extensive support options, including tiered support plans, positions AWS as a highly accessible choice for companies at various stages of their cloud journey. Furthermore, AWS continuously innovates and expands its offerings, making it a preferred platform for businesses looking to enhance their operational efficiency and gain a competitive edge in the rapidly evolving digital landscape.

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A contact center with collaboration features goes beyond just basic communication channels. It equips agents with tools to work together seamlessly.

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Key differentiators

Capabilities

8.6

Innovation

9.1

Easy support

Easy ease of implementation

Low cost $

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Why it’s ranked

Akamai's Single Sign-On capabilities are enhanced by its premium security features and easy implementation, making it a strong choice for enterprises focused on performance.

Pricing posture

Akamai has a premium price level with a cost tier of $$.

Implementation/integration fit

Implementation is easy, targeting large enterprises with robust security needs.

What to verify

Verify pricing basis, integration requirements, and compliance with security standards.

Akamai Technologies, Inc. is a leading provider of content delivery network services and cloud security solutions, headquartered in Cambridge, Massachusetts. Founded in 1998, the company operates a vast global network with approximately 365,000 servers in over 135 countries, enabling fast, reliable, and secure delivery of digital content and applications.Akamai's extensive portfolio includes advanced security offerings such as DDoS protection, Web Application Firewalls, and API security, designed to safeguard businesses against a range of cyber threats. The Akamai Intelligent Edge Platform empowers organizations to build, secure, and accelerate their applications while enhancing user experiences. Key solutions like App API Protector and the Akamai Guardicore Platform provide integrated security measures, including zero trust architecture and microsegmentation, ensuring compliance and protection against data breaches. Additionally, the company offers comprehensive services for content delivery, cloud computing, and data analytics, catering to various industries and verticals. The value proposition of Akamai lies in its ability to mitigate risks associated with cyber threats and optimize the performance of applications and APIs. By leveraging a distributed cloud architecture, Akamai enhances the delivery speed of web content and applications while maintaining stringent security protocols. With a focus on customer experience and innovative technology, Akamai is well-positioned to address the evolving demands of enterprises navigating the complexities of digital transformation and cybersecurity in an increasingly interconnected world.

I

97% match

Website

A contact center with collaboration features goes beyond just basic communication channels. It equips agents with tools to work together seamlessly.

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Key differentiators

Capabilities

8.6

Innovation

9.1

Easy support

Easy ease of implementation

Low cost $

Meet with the supplier

Review with an expert

Why it’s ranked

Keeper Security delivers a robust Single Sign-On solution with a zero-knowledge architecture, making it suitable for organizations prioritizing cybersecurity.

Pricing posture

Keeper Security is priced low with a cost tier of $$.

Implementation/integration fit

Moderate implementation difficulty is appropriate for large enterprises and SMBs needing strong security.

What to verify

Verify integration requirements, security compliance, and service scope.

Keeper Security is a leading cybersecurity company founded in 2008 and headquartered in Chicago, Illinois. With a focus on zero trust and zero knowledge architecture, Keeper provides robust solutions for password management, privileged access management, and secure remote access to protect sensitive information for individuals and organizations. The company serves over 85,000 business customers across 150 countries, securing data for approximately 4 million users worldwide.Keeper's product suite includes Keeper Password Manager, which offers secure storage for passwords, passkeys, and files, along with centralized administration features for businesses. Keeper Secrets Manager allows organizations to manage sensitive data such as API keys and database credentials, while Keeper PAM combines password management with privileged connection management. Additionally, Keeper Connection Manager provides agentless, secure remote access to critical systems without the need for a VPN, enhancing operational efficiency and security. The platform's integration capabilities with identity providers and CI/CD tools ensure seamless deployment and compliance with industry standards. Keeper Security's value proposition lies in its commitment to enhancing cybersecurity through a user-friendly interface and strong security measures. The company's solutions employ advanced encryption techniques and multi-factor authentication to safeguard data, making it easier for organizations to manage passwords and credentials securely. With features such as BreachWatch for dark web monitoring, customizable role-based access controls, and real-time reporting, Keeper helps businesses mitigate risks associated with credential-related cyber threats. The ongoing support and training provided by Keeper ensure that organizations maximize their investment while fostering a culture of security awareness among employees.

I

97% match

Website

A contact center with collaboration features goes beyond just basic communication channels. It equips agents with tools to work together seamlessly.

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Key differentiators

Capabilities

8.6

Innovation

9.1

Easy support

Easy ease of implementation

Low cost $

Meet with the supplier

Review with an expert

Why it’s ranked

Intermedia's Single Sign-On solutions are integrated within its comprehensive communications platform, ideal for SMBs and mid-market enterprises seeking unified services.

Pricing posture

Intermedia offers a moderate price level with a cost tier of $$.

Implementation/integration fit

Moderate implementation difficulty fits large enterprises and SMBs looking for integrated communication solutions.

What to verify

Verify integration capabilities, pricing basis, and compliance with security standards.

Intermedia is a cloud-based provider of an Intelligent Communications Platform designed to enhance business communication through integrated voice, video, chat, and contact center solutions. Headquartered in Sunnyvale, California, Intermedia serves over 150,000 businesses globally, offering a comprehensive suite of services tailored for both office and remote work environments.At the core of Intermedia's offerings is the Intermedia Unite platform, a Unified Communications as a Service (UCaaS) solution that consolidates various communication tools to streamline workflows. This platform includes features such as unlimited calling, video conferencing, team messaging, and file management, all enhanced by artificial intelligence capabilities. The Intelligent Contact Center provides omnichannel customer engagement, integrating voice, chat, email, and SMS support, along with tools for workforce optimization and AI-powered insights. Additionally, Intermedia offers specialized solutions like business email, file backup with SecuriSync, and advanced email security through AI Guardian, ensuring that businesses maintain compliance and security in their communications. Intermedia's commitment to customer satisfaction is evident in its 24/7 support provided by J.D. Power-certified experts and a robust service level agreement ensuring high uptime and reliability. The platform is designed to be scalable, allowing businesses to add integrated applications easily as they grow. With flexible pricing plans and a partner-first model that supports channel providers, Intermedia aims to empower organizations with modern cloud communication tools while simplifying management through a single administrative portal.

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97% match

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A contact center with collaboration features goes beyond just basic communication channels. It equips agents with tools to work together seamlessly.

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Key differentiators

Capabilities

8.6

Innovation

9.1

Easy support

Easy ease of implementation

Low cost $

Meet with the supplier

Review with an expert

Why it’s ranked

Rapid7 provides advanced Single Sign-On solutions with strong security features and a focus on incident response, appealing to mid-market and enterprise customers.

Pricing posture

Rapid7 is positioned at a premium price level with a cost tier of $$.

Implementation/integration fit

Moderate implementation difficulty suits large enterprises and mid-market customers with security needs.

What to verify

Verify integration requirements, service scope, and security compliance.

Rapid7 is a cybersecurity company that specializes in providing advanced threat detection and response solutions, vulnerability management, and security analytics. With a focus on empowering organizations to manage their attack surfaces effectively, Rapid7 combines innovative technologies with expert services to deliver robust security posture and compliance.The core of Rapid7's offerings is the Insight Platform, which includes key products such as InsightVM for vulnerability management, InsightIDR for detection and response, InsightAppSec for application security, and InsightCloudSec for cloud security. These products are designed to work together seamlessly, providing comprehensive visibility and actionable insights into security threats across both on-premises and cloud environments. Rapid7 employs a cybersecurity mesh architecture that supports flexible and scalable security systems, allowing organizations to integrate defenses across multiple nodes while using identity as the primary security perimeter. Rapid7 also offers managed services, including 24/7 monitoring and incident response through its Managed Detection and Response (MDR) service. This service is complemented by exposure management capabilities that provide continuous visibility into attack surfaces and hybrid environments. With a strong emphasis on community engagement and open-source contributions through tools like Metasploit, Rapid7 not only enhances its product offerings but also fosters a collaborative approach to improving cybersecurity practices. The company's commitment to delivering measurable ROI, along with its robust support and training resources, positions it as a trusted partner for organizations seeking to navigate the complexities of modern cybersecurity challenges.

I

97% match

Website

A contact center with collaboration features goes beyond just basic communication channels. It equips agents with tools to work together seamlessly.

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Key differentiators

Capabilities

8.6

Innovation

9.1

Easy support

Easy ease of implementation

Low cost $

Meet with the supplier

Review with an expert

Why it’s ranked

Pax8 offers Single Sign-On as part of its marketplace platform, ideal for mid-market businesses seeking streamlined access to multiple services.

Pricing posture

Pax8 has a moderate price level with a cost tier of $$.

Implementation/integration fit

Moderate implementation difficulty fits mid-market customers looking for integrated solutions.

What to verify

Verify integration requirements, pricing basis, and service scope.

Pax8 is a cloud commerce marketplace designed to empower Managed Service Providers (MSPs) and their small to midsize business (SMB) clients by simplifying the buying, selling, and management of cloud technology. Founded in 2011, Pax8 has established itself as a key player in the industry, offering a comprehensive platform that facilitates seamless transactions and integrations among a diverse range of software vendors.The Pax8 Marketplace serves as the central hub for MSPs, featuring automated provisioning of cloud services, centralized billing, and a user-friendly dashboard for managing client subscriptions. With a focus on improving operational efficiency, Pax8 provides advanced reporting and analytics tools, along with training resources through its Pax8 Academy. Additionally, their ProServices team offers expert assistance for technical projects and implementation of security solutions from leading vendors like SentinelOne and CrowdStrike. The Marketplace also features capabilities such as customizable storefronts, workflow automation through the Integrations Hub, and a robust opportunity explorer to identify sales prospects and security gaps. Pax8's value proposition lies in its ability to enhance the capabilities of its partners while reducing customer acquisition costs and increasing brand visibility. The company supports over 400,000 SMBs through a unique program called Pax8 Accelerate, which helps partners manage their go-to-market strategies effectively. By continuously expanding its product offerings and integrating cutting-edge technologies like AI and advanced security measures, Pax8 aims to not only meet but exceed the expectations of its partners and clients in a rapidly evolving digital landscape.

I

97% match

Website

A contact center with collaboration features goes beyond just basic communication channels. It equips agents with tools to work together seamlessly.

Learn more

Key differentiators

Capabilities

8.6

Innovation

9.1

Easy support

Easy ease of implementation

Low cost $

Meet with the supplier

Review with an expert

Why it’s ranked

BlueAlly's Single Sign-On is integrated within its managed services, making it suitable for mid-market and enterprise customers focused on IT optimization.

Pricing posture

BlueAlly offers a moderate price level with a cost tier of $$.

Implementation/integration fit

Moderate implementation difficulty fits large enterprises and mid-market clients needing managed IT services.

What to verify

Verify integration requirements, pricing basis, and service scope.

BlueAlly is a technology solutions provider focused on helping organizations manage IT complexity and drive digital transformation. With a robust portfolio of services and partnerships with leading technology vendors, BlueAlly is positioned to deliver innovative solutions tailored to the unique needs of medium-sized businesses and enterprise customers.The company offers a wide range of solutions, including cloud-native modernization services, cybersecurity, data analytics, and collaboration tools. Their cloud solutions are designed for smooth transitions and ongoing optimization, ensuring agility and scalability while minimizing risks. BlueAlly's cybersecurity services provide tailored strategies to address compliance complexities and resource constraints, while their collaboration solutions enhance team connectivity through integrations with Microsoft and Cisco platforms. Additionally, BlueAlly specializes in managed IT services, enabling organizations to maximize capabilities and streamline operations. BlueAlly's value proposition lies in its commitment to simplifying technology challenges and turning complex choices into clear opportunities for advancement. With a skilled workforce recognized for technical excellence, the company leverages deep partnerships with industry leaders like Pure Storage, NVIDIA, and AWS to deliver comprehensive IT solutions. Their consulting services further ensure that technology aligns with business strategies, fostering transparency and engagement throughout the process. By partnering with BlueAlly, organizations can unlock their full potential across various IT domains, driving efficiency and innovation in an increasingly competitive landscape.

I

97% match

Website

A contact center with collaboration features goes beyond just basic communication channels. It equips agents with tools to work together seamlessly.

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Key differentiators

Capabilities

8.6

Innovation

9.1

Easy support

Easy ease of implementation

Low cost $

Meet with the supplier

Review with an expert

Why it’s ranked

Intelligent Technical Solutions provides a moderate implementation of Single Sign-On within its IT support services, suitable for SMBs and mid-market clients.

Pricing posture

ITS offers a moderate price level with a cost tier of $$.

Implementation/integration fit

Moderate implementation difficulty is suitable for medium-sized businesses needing comprehensive IT support.

What to verify

Verify integration requirements, pricing basis, and service scope.

Intelligent Technical Solutions (ITS) is a managed IT service provider dedicated to empowering small businesses across the United States with enterprise-grade technology solutions. With a focus on transforming IT challenges into strategic advantages, ITS helps clients enhance efficiency and security while managing their technology needs.ITS offers a comprehensive suite of managed IT services tailored to meet the specific demands of small and medium-sized enterprises. Their Core Plan provides essential support with 24/7 helpdesk services, endpoint protection, and data backup, while the Secure Plan includes advanced cybersecurity measures such as threat hunting and security awareness training. For businesses seeking the highest level of security and compliance, the Enterprise Plan offers features like a virtual Chief Information Security Officer and cybersecurity insurance evaluations. Through these structured offerings, ITS ensures that clients can select a service level that aligns with their operational requirements and budget. The value proposition of Intelligent Technical Solutions lies in their commitment to proactive service and client satisfaction. With a robust support infrastructure, including a 24/7 Security Operations Center and dedicated on-site technicians, ITS not only addresses immediate IT issues but also focuses on long-term strategic planning. Their expertise in compliance with various regulatory standards, such as HIPAA and PCI DSS, positions them as a reliable partner for businesses navigating complex security landscapes. By leveraging their national presence and deep industry knowledge, ITS aims to foster growth and resilience in its clients' operations through customized technology solutions.

I

97% match

Website

A contact center with collaboration features goes beyond just basic communication channels. It equips agents with tools to work together seamlessly.

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Key differentiators

Capabilities

8.6

Innovation

9.1

Easy support

Easy ease of implementation

Low cost $

Meet with the supplier

Review with an expert

Why it’s ranked

Aviture's Single Sign-On capabilities are part of its custom development services, appealing to mid-market and enterprise clients seeking tailored solutions.

Pricing posture

Aviture has a moderate price level with a cost tier of $$.

Implementation/integration fit

Moderate implementation difficulty fits mid-market and enterprise customers needing customized solutions.

What to verify

Verify integration requirements, pricing basis, and service scope.

Aviture is a custom software consulting and development firm based in Omaha, Nebraska, founded in 2004. The company specializes in providing innovative technology solutions that empower organizations across various sectors, including government, healthcare, logistics, and financial services. With a team of over 100 skilled professionals, Aviture focuses on unlocking the potential of technology through collaboration and agile processes.Aviture offers a comprehensive range of services designed to address complex business challenges and enhance operational efficiency. Their offerings include software consulting and assessment, technology strategy development, business analysis, and system integrations. The company excels in custom software solutions, ensuring scalability and flexibility through cloud-native architecture and hybrid cloud services. Aviture also emphasizes user engagement through UI/UX design, gamification, and workflow optimization, which are crucial for improving user experience and driving revenue impact. In addition to their consulting services, Aviture has established itself as an Amazon Web Services Public Sector Partner, leveraging cloud technology to provide robust solutions for its clients. Their expertise encompasses data engineering, predictive analytics, and machine learning, which enable organizations to make data-driven decisions. Aviture's commitment to integrity, continuous improvement, and impactful solutions positions it as a trusted partner for businesses looking to innovate and transform their operations through technology.

I

97% match

Website

A contact center with collaboration features goes beyond just basic communication channels. It equips agents with tools to work together seamlessly.

Learn more

Key differentiators

Capabilities

8.6

Innovation

9.1

Easy support

Easy ease of implementation

Low cost $

Meet with the supplier

Review with an expert

Why it’s ranked

Hivelocity provides Single Sign-On as part of its cloud solutions, appealing to mid-market and enterprise customers needing scalable infrastructure.

Pricing posture

Hivelocity has a moderate price level with a cost tier of $$.

Implementation/integration fit

Moderate implementation difficulty is appropriate for mid-market and enterprise clients seeking cloud solutions.

What to verify

Verify integration requirements, pricing basis, and service scope.

Hivelocity, founded in 2002 and headquartered in Tampa, Florida, is a leading provider of dedicated server and infrastructure as a service solutions. With a robust global network of data centers across six continents, Hivelocity offers a wide range of cloud and hosting services designed to meet diverse enterprise needs.Hivelocity's core offerings include instant dedicated servers, virtual private servers, colocation services, and custom bare metal solutions. Their Enterprise Cloud platform, powered by VMware, enables clients to manage their cloud environments efficiently through a user-friendly portal, allowing for the creation and modification of virtual servers and resources. The company provides high-performance features such as DDoS protection, hardware firewalls, and backup solutions, ensuring data security and quick recovery options. Hivelocity is committed to maintaining strict compliance with industry standards, including SOC II, PCI, and HIPAA, making it a reliable partner for enterprises that require robust security measures. In addition to their extensive product suite, Hivelocity prioritizes customer satisfaction with 24/7 support and a strong service level agreement guaranteeing high uptime. Their infrastructure is designed for scalability and flexibility, enabling businesses to grow without the constraints often associated with traditional hosting solutions. With competitive pricing and a focus on high-quality service, Hivelocity stands out in the market as a provider that can effectively support both local and global infrastructure needs.

Other great options

Take a look at some of the other single sign-on companies we evaluated.

Lifesize (Serenova) 8.9

IceBlue 8.8

Documo 7.8

iFax (Amplify) 7.5

Summit Hosting 7.1

How to shortlist

Enterprises seeking a scalable, comprehensive cloud-based SSO solution with extensive integrations and a low price level.

Amazon Web Services

Verify specific integration requirements, security compliance, and the scope of services to ensure alignment with your enterprise architecture.

Organizations prioritizing advanced security features, robust performance, and easy implementation, particularly large enterprises.

Akamai Technologies

Assess their pricing basis and ensure it aligns with your budget, and confirm integration capabilities with your existing infrastructure.

Businesses, including SMBs and enterprises, that prioritize a zero-knowledge architecture and strong cybersecurity in their SSO solution.

Keeper Security

Verify integration requirements with your current systems and confirm the specific security compliance certifications relevant to your industry.

SMBs and mid-market enterprises looking for an SSO solution integrated within a broader communications platform.

Intermedia

Validate the depth of integration with your existing communication tools and assess the overall platform's suitability for your specific needs.

How Palomarr ranks single sign-on companies

Palomarr's ranking of Single Sign-On (SSO) providers is based on a comprehensive evaluation of capability and innovation scores, derived from a proprietary algorithm. Capability scores reflect the breadth of integrations, protocol support (SAML, OIDC), and security features like MFA. Innovation scores consider passwordless authentication, AI for threat detection, and identity lifecycle automation. While this ranking provides a strong starting point, individual business needs vary. We recommend using this as a guide to identify potential vendors, followed by a thorough assessment of each solution's specific features, pricing, and fit for your unique operational and security requirements. This ensures you select the best SSO provider for your organization.

Common buyer questions

What is Single Sign-On (SSO)?

Single Sign-On (SSO) is an authentication scheme that allows a user to log in with a single ID and password to gain access to multiple connected applications and systems. It eliminates the need to manage multiple credentials, improving user experience and enhancing security by reducing password fatigue and the risk of credential-related breaches.

Why is SSO important for businesses?

SSO is crucial for businesses because it significantly improves operational efficiency by reducing help desk tickets related to password resets, which can cost organizations an estimated $70 per reset. It also boosts employee productivity by saving an average of 11 hours per year per employee spent on password issues. From a security perspective, SSO centralizes identity management, mitigating the risks associated with weak or reused passwords and strengthening the overall security posture against identity-based attacks.

What are the key components of a modern SSO solution?

Modern SSO solutions are defined by their ability to orchestrate identity across hybrid environments. Key components include support for various authentication protocols like SAML and OIDC, extensive pre-built integrations with cloud and on-premise applications, robust security features such as multi-factor authentication (MFA) and adaptive authentication, and capabilities for identity governance and privileged access management. Many also incorporate passwordless authentication and AI for threat detection.

How does SSO enhance cybersecurity?

SSO enhances cybersecurity by centralizing authentication, making it easier to enforce strong password policies and multi-factor authentication across all applications. It reduces the likelihood of users reusing weak passwords or writing them down. By providing a single point of control for identity, SSO also simplifies the process of revoking access when an employee leaves, significantly reducing the attack surface and mitigating the risk of breaches involving stolen credentials.

What should I consider when choosing an SSO provider?

When choosing an SSO provider, consider its integration capabilities with your existing applications and infrastructure, support for industry-standard authentication protocols, and the robustness of its security features, including MFA and advanced threat detection. Also, evaluate the ease of implementation, scalability to meet future growth, and the overall pricing model and total cost of ownership. Ensure the solution aligns with your organization's specific security posture and compliance requirements.

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Top Single Sign-on companies 2026

Which single sign-on vendors should buyers compare first?

How companies earn their ranking

Rankings

Comparing the Best Single Sign-On (SSO) Solutions

What matters in this category

Meet the leaders

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Other great options

How to shortlist

Enterprises seeking a scalable, comprehensive cloud-based SSO solution with extensive integrations and a low price level.

Organizations prioritizing advanced security features, robust performance, and easy implementation, particularly large enterprises.

Businesses, including SMBs and enterprises, that prioritize a zero-knowledge architecture and strong cybersecurity in their SSO solution.

SMBs and mid-market enterprises looking for an SSO solution integrated within a broader communications platform.

How Palomarr ranks single sign-on companies

Common buyer questions

See how single sign-on suppliers stack up

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