Single Sign-On Solutions

Best Single Sign-On Solutions include:

FortiAuthenticator, Imprivata OneSign, Duo Security, The Okta Identity Cloud, Ping Identity Platform, Azure Active Directory, LastPass for Business, Symantec VIP, and OneLogin.

Single Sign-On Solutions TrustMap

TrustMaps are two-dimensional charts that compare products based on trScore and research frequency by prospective buyers. Products must have 5 or more ratings to appear on this TrustMap.

Single Sign-On Solutions Overview

What are Single Sign-On Solutions?

Single Sign-On (SSO) Solutions present an authentication solution that allows a user to access multiple connected systems by entering credentials once. Single Sign-On enables easier access management for IT administrators by centralizing authorization processes onto an on-premise SSO server or 3rd-party SSO provider. Improved management makes SSO solutions particularly beneficial for rapidly scaling and enterprise organizations.


Single Sign-On capabilities are offered in a range of solutions. For instance, SSO is very common within broader identity management platforms. It’s also frequently bundled with multi-factor authentication and other authentication technologies. Some SSO providers also provide Single Sign-On as a standalone solution.


Single Sign-On vs. Password Management

Single Sign-On is frequently conflated with password management systems. While there are some overlap in the benefits of each type of identity tool, there are key differences in how each technology serves user authentication needs.


SSO uses a unified set of credentials to access multiple systems internally without having to re-log in to each system. In contrast, password management centralizes multiple sets of credentials that users may have to create, both for internal and external systems, and populates those passwords when logging in to each system. SSO systems tend to be centrally managed by IT departments, while password management tools can be more democratized or easily used by individual users for their own convenience. Both kinds of identity management tools allow administrators to more efficiently manage and control passwords and authentication credentials.

Single Sign-On Comparison

When comparing Single Sign-On solutions, consider these factors:


  1. Scalability: How well does each solution scale up with the rest of the business? Consider the infrastructure capabilities within each solution, such as maximum numbers of identities, traffic loads, etc. Consider also the pricing structure- is the pricing per-user or tiered at various volumes?

  2. On-premise vs. SaaS-based: Like many security solutions, SSO has historically been an on-premise function, but it is trending towards SaaS deployments as the norm. On-premise Single Sign-On can give businesses more administrative control over the solution, which some enterprise IT departments may prefer. However, the lower overhead costs and simplified management from SaaS solutions may be preferable for other organizations.

  3. Point solutions vs. security suites: Does the business need a full security or identity management solution, or just the SSO capability? Many identity management products include SSO on top of additional administrative controls. However, they can also include bundled features that may be unnecessary for some organizations.


Pricing Information

Pricing varies dramatically between point solutions and broader security suites. Standalone SSO tends to be priced per user, per month, usually between $1-10.



Single Sign-On Products

(1-25 of 51) Sorted by Most Reviews

The Okta Identity Cloud
132 ratings
79 reviews
Top Rated
Okta is an enterprise grade identity management service, built in the cloud. IT can manage access across any application, person or device. Whether the people are employees, partners or customers or whether the applications are in the cloud, on premises or on a mobile device, Okta helps IT become mo…
LastPass for Business
101 ratings
76 reviews
Top Rated
LastPass, a LogMeIn company, is a password management application to simplify access to enterprise applications for users but also increase centrality and ease of management of access for administrators with task automation, convenient and secure password sharing, and other features.
Duo Security
51 ratings
45 reviews
Top Rated
Cisco Multi-Factor Authentication, based on Duo Security, is a two-factor authentication system (2FA), acquired by Cisco in October 2018. It provides single sign-on (SSO) and endpoint visibility, as well as access controls and policy controlled adaptive authentication.
WatchGuard AuthPoint
35 ratings
43 reviews
Top Rated
WatchGuard AuthPoint is a multi-factor authentication (MFA) service that helps companies keep their assets, information, and user identities secure. Multi-factor authentication solutions can enable organizations to close security gaps that leave companies vulnerable to breaches by adding a layer of …
Idaptive Next-Gen Access
26 ratings
42 reviews
Idaptive Next-Gen Access Services, which was acquired by CyberArk in 2020, secures enterprise identities against cyberthreats that target today’s hybrid IT environment of cloud, mobile and on-premises. Idaptive helps protect against the leading point of attack used in data breaches ― compromised cre…
Microsoft Azure Active Directory
120 ratings
20 reviews
Top Rated
Microsoft Azure Active Directory (Azure AD) is a cloud-based identity and access management (IAM) solution supporting restricted access to applications with Azure Multi-Factor Authentication (MFA) built-in, single sign-on (SSO), B2B collaboration controls, self-service password, and integration with…
RSA SecurID Suite
30 ratings
17 reviews
The RSA SecurID Suite is an identity management, authentication and user provisioning offering supported by EMC's security division, RSA. The SecurID Suite includes SecurID Access 2FA and multi-factor authentication solutions and RSA Identity Governance & Lifecycle products.
OneLogin
28 ratings
16 reviews
Top Rated
OneLogin is the eponymous identity and access management (IAM) product from the company in San Francisco featuring single sign-on (SSO), multi-factor authentication, provisioning, cloud directory, and more.
Symantec VIP
10 ratings
8 reviews
Symantec Validation and ID Protection Service (VIP) is presented as a user-friendly, cloud-based strong authentication service that enables enterprises to secure access to networks and applications without impacting productivity. Also included with VIP Enterprise two-factor authentication is Symante…
Ping Identity Platform
4 ratings
5 reviews
The Next-Gen Identity Platform from Ping Identity in Denver, Colorado is an identity management and access solution (IAM) for enterprises. Features of the products include single sign-on, multi-factor authentication, user management with directory, provisioning and deprovisioning, and more. Ping Id…
Imprivata OneSign
5 ratings
5 reviews
OneSign from Imprivata, the global healthcare-oriented IT security company, is a single sign-on (SSO) and authentication management, dedicated to fast but secure audit-proof clinical data access. While generally a healthcare vertical specialist, Imprivata's offers OneSign as an access management so…
Auth0
3 ratings
5 reviews
Auth0 is an identity management platform for developers and application teams. It gives users a platform to authenticate and authorize, providing secure access to applications, devices, and users. Auth0 aims to provide the simplicity, extensibility, and expertise to scale and protect any application…
Atlassian Crowd
6 ratings
4 reviews
Atlassian Crowd is a single sign-on (SSO) solution from Australian-headquartered software company Atlassian.
Avatier Identity Management Software Suite
0 ratings
2 reviews
The vendor aims to deliver seamless workforce access while maintaining security. Avatier Identity Anywhere is a passwordless IGA solution that includes: user self service and HR driven lifecycle management universal workflow experience with push notificationservice catalog with asset budgeting &…
LoginRadius
1 rating
2 reviews
LoginRadius is a customer identity platform that helps companies deliver a streamlined login process while protecting digital accounts and complying with data privacy regulations. The vendor says LoginRadius serves over 3,000 businesses with a monthly reach of 700 million users worldwide. Key platfo…
JumpCloud
3 ratings
2 reviews
JumpCloud Directory-as-a-Service® is a cloud-based platform that enables IT teams to securely manage user identities and connect them to resources they need regardless of provider, protocol, vendor, or location. Directory-as-a-Service gives organizations a single pane of glass to manage users and sy…
SplashLearn
0 ratings
1 review
SplashLearn is a teaching supplement that makes learning fun for K-5 students and teaching hassle-free for teachers by covering over 400 math skills aligned with the curriculum of your choice. Loved by over 33 million children and 440K teachers worldwide and with over 3 billion problems answered, Sp…
Oracle Enterprise Single Sign-On
4 ratings
1 review
Oracle Enterprise Single Sign-On is a single sign-on (SSO) solution, originally named Passlogix and owned and supported by Oracle since 2010.
Univention Corporate Server (UCS)
0 ratings
1 review
Univention Corporate Server (UCS) is software that enables users to operate and manage complete IT infrastructures settled in distributed, heterogeneous and virtualized envorinments. No matter whether the user has 10, 100 or 10,000 employees: UCS aims to grow with the company and its requirements. T…
Workspace ONE Access (formerly VMware Identity Manager)
15 ratings
1 review
Workspace ONE Access, (formerly VMware Identity Manager), provides multi-factor authentication, conditional access and single sign-on to SaaS, web and native mobile apps.
Elastic SSO Team Edition
9STAR’s Elastic SSO® Team Edition is an enterprise-grade secure single sign-on access cloud software appliance. It is designed to allow enterprise customers to provision, host, and manage enterprise user identities securely in the cloud for secure access.
Elastic SSO Enterprise Edition
Elastic SSO® Enterprise Edition (ESSO) is an enterprise-grade secure single sign-on access software appliance. It integrates with enterprise Active Directory, LDAP, SQL, or Windows authentication infrastructure and provides secure extranet SSO access for users to enterprise and cloud hosted apps.
HID Global (formerly ActivIdentity) ActivID SecureLogin (Discontinued)
HID Global acquired Actividentity in 2010. SecureLogin was the company's single sign-on (SSO) solution. The SecureLogin line of products reached End of Life in 2017.
NetIQ SecureLogin
Houston-based Micro Focus company NetIQ's SecureLogin is a single sign-on (SSO) solution.
Avencis SSO
Avencis SSO, from Parisian company Avencis, is a single sign-on (SSO) solution.

Frequently Asked Questions

What does Single Sign-On do?

Single Sign-On provides a central set of credentials to allow individual users to log in once and then access multiple systems within the organization without re-logging in.

What advantages does Single Sign-On offer?

Single Sign-On allows IT administrators to more efficiently and effectively manage authentication credentials across all systems within the organization.

What is an SSO token?

An SSO token is the credential used to validate that the user is authorized to access various systems. The token is specific to each individual user.

How is SSO different from other authentication technologies?

SSO focuses purely on authentication and authorized access, vs. more complex identity management functions. It also places control over authentication credentials within the IT department, rather than letting individuals self-serve password management.

How much does SSO cost?

Most standalone SSO solutions range from $1-10/user/month.