Single Sign-On (SSO) Integration

"For regulated, client-facing organizations, fragmented logins and inconsistent access controls increase both security risk and operational complexity. "

Centralized Access Control Without Compromising Security

For regulated, client-facing organizations, fragmented logins and inconsistent access controls increase both security risk and operational complexity. At the same time, access must remain efficient to support demanding professional workflows.

Support Tree’s Single Sign-On (SSO) Integration service provides secure, centralized access to business-critical applications through a single, governed identity. Users authenticate once, while access to systems and data is enforced through consistent, centrally managed security policies.

This approach strengthens identity security while delivering a controlled, streamlined user experience.

SSO Designed Around Risk and Least Privilege

Single Sign-On only reduces risk when it is implemented as part of a broader identity strategy. We design SSO integrations that enforce strong authentication and least-privilege access, ensuring a single login does not become a single point of failure.

Our service includes:

  • Integration of SSO across cloud, on-premise, and hybrid applications
  • Enforcement of multi-factor authentication and conditional access policies
  • Centralized control of application access during onboarding, role changes, and offboarding
  • Secure session management and ongoing support.

 
By standardizing access through a trusted identity platform, we reduce password fatigue and credential risk while maintaining strict control over who can access what.

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Governance, Compliance, and Ongoing Assurance

In financial and professional services environments, access controls must be visible, auditable, and defensible. Our SSO service is delivered with governance and assurance built in from day one.

We support:

  • Clear visibility of application access across the organization
  • Evidence for audits, regulatory scrutiny, and client due diligence
  • Rapid access revocation during incidents or personnel changes
  • Continuous review and refinement of access policies.

 
The result is a mature SSO capability that improves productivity without compromising security, giving leadership confidence that user access is consistently controlled, monitored, and aligned with regulatory expectations.

We've been helping people just like you for over 21 years

Frequently Asked Questions about IT Support in London

It’s basically our own industry term for ourselves. It’s basically the same as an IT services and security provider, however these days we manage so many third party services for our clients our self-definition has changed.

  • 24/7 remote monitoring and management
  • On-site support
  • Helpdesk services
  • Network and server management
  • Cybersecurity services
  • Data backup and disaster recovery
  • VoIP
  • Procurement
  • Cloud solutions
  • Employee productivity analysis and reporting
Yes we provide support services for both Mac and PCs.
We support all types of businesses. We focus on financial services because of our location and experience we have accrued. However we tailor our services for many different sector’s needs.
We do not charge for on-site visits, these are packaged into the service costs.
Unlike many IT firms these days we include the on and off-boarding of your team members into our support packages.

Our standard service runs Monday to Friday 0800-1800. We also provide extended hours to those that require support 7 days per week.

Absolutely not. Support Tree are privately owned and have heard the horror stories of service quality drops after a merger or acquisition. In fact, this is one of our differentiators in a market of rampant M&A.
We understand FCA (Financial Conduct Authority) regulations. Complying with regulatory requirements is a top priority for us. Our team stays up to date with the latest FCA guidelines to ensure our services meet the necessary standards
We have always realised that we as an MSP are a prime target for hackers because of the amount of information we store. We make sure that we have the latest and best cyber security tools and services so we can sleep easy at night. We also make sure we stay Cyber Essentials Plus compliant which shows our clients we take ours and their cyber safety seriously.
We do not offer design services but we work with an amazing partner firm who always over deliver to a very high standard and we can introduce you.

Our people and our processes make us unique. And our commitment to service quality backed by our Positive Pledge to plant trees

We tailor our support to suit all sectors based on the size and complexity of the clients’ networks and the complexity of their business/ industry. For the past 21 years we have been working cross sector providing IT support to businesses in London and across the UK. During this time we have also built specialist knowledge within financial services, in particular insurance and real estate asset management.
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Trusted by London Businesses to Stay Secure and Supported

At Support Tree, we’re proud to deliver secure, dependable, and proactive IT services to London’s leading businesses.
These verified Google Reviews reflect the trust our clients place in us to keep their systems running smoothly, their data protected, and their teams productive.

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