Workforce Access and Single Sign-On (SSO)

Secure workforce access to every resource, from SaaS and cloud to on-premises applications, with one-click single sign-on and intelligent, context-aware authentication.

Every access request is analysed for risk, so trusted users move freely while suspicious activity is challenged or blocked. Simple for users, strong for security, and built for a hybrid workforce.

Common problems
Our solutions

Phishing and credential theft

Phishing emails and fake login pages trick users into handing over their passwords. Attackers then sign in as a legitimate user and move quietly into critical applications. 

Phishing-resistant, passwordless sign-in

Users sign in with passkeys, biometrics or device-bound credentials instead of passwords. With nothing to type, there is nothing to steal, and adaptive MFA blocks logins that don’t match the user, device or context. 

Password overload leads to risky habits

Every application has its own password, so users reuse the same one everywhere or keep them in notes and browsers. One leaked password can unlock many accounts. 

One login for every application

Single sign-on gives users one secure login for cloud, SaaS and legacy apps. Remaining app passwords are stored in a central vault and filled in automatically, so users never need to remember or reuse them. 

Password resets drain time and budget

Forgotten and expired passwords lock users out of their work and flood the helpdesk with reset tickets. Both the user and IT lose valuable time on every request. 

Fewer passwords, self-service recovery

With SSO and passwordless login, there are far fewer passwords to forget. When a reset is needed, users recover access themselves through secure self-service, verified by MFA, without waiting on the helpdesk. 

MFA fatigue and push bombing

Attackers with a stolen password flood users with approval requests until one is accepted by mistake. Users who are prompted constantly stop paying attention to what they approve. 

Smart MFA that only asks when it matters

Adaptive MFA assesses each login based on user, device, location and behaviour. Trusted logins pass smoothly, risky ones get a stronger, phishing-resistant check, and repeated suspicious requests are blocked instead of pushed to the user. 

Results

What can you expect?

One login, every application

One secure sign-in for SaaS, cloud and on-premises applications. Fewer passwords, less hassle and a better user experience.

Less friction, stronger security

Passwordless authentication and adaptive MFA reduce unnecessary prompts while keeping access simple and secure.

Security that adapts to risk

Context-aware security adjusts protection based on user, device and behaviour, keeping identities protected beyond the initial login.

Secure access, central control

Give your hybrid workforce secure access from anywhere while maintaining central visibility and control over user access.

Workforce Access and Single Sign-On. Image of some doctors moving a hospital bed.
Reference case

Secure, personal access on every hospital workstation

Workforce Access and Single Sign-On. Image of some doctors moving a hospital bed.

Hospital staff at AZ Herentals were sharing logins to save time.

ACEN introduced badge-based authentication with single sign-on. The result: every employee now works under a personal ID and goes straight into their applications, leaving more time for patients.

How we handle Workforce Access & Single Sign-On (SSO)

Phase 1 Assess

We map your current access landscape: which applications you use, how users sign in today, where passwords and MFA gaps create risk, and which compliance requirements apply. You get a clear picture of priorities and quick wins.

Phase 2 Design

We define the target architecture and access policies: SSO for your key applications, adaptive and passwordless authentication rules, password vaulting for legacy apps, and session controls. Everything is aligned with your security goals and frameworks such as NIS2, GDPR and DORA. 

Phase 3 Deploy

We connect your applications and roll out in phases, starting with a pilot group and your most-used apps. Clear user communication and guidance ensure a smooth transition, with minimal disruption to daily work.

Phase 4 Operate & Improve

After go-live, we monitor, fine-tune policies and onboard new applications as your business grows. Regular access reviews and reporting keep your environment secure, compliant and audit-ready.

Workforce Access and Single Sign-On. Image of some members of the identity team during a meeting at the ACEN Kpntich office.

Do you still have some questions?

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Reference case

One identity provider for every business app

Workforce Access and Single Sign-On. Photo of a lot of magazines stacked on top of each other.

Sanoma moved its employee sign-in from ADFS to Microsoft Entra.

ACEN configured single sign-on for each business application and worked closely with Sanoma’s project team, giving employees one consistent way in with less infrastructure to maintain.

Contact

Start securing workforce access today.

FAQ

Everything you still wanted to know in one place

What does ACEN do in a Workforce Access project?

ACEN guides the full journey: assessing your current access landscape, designing MFA and SSO policies, connecting and migrating applications, and rolling out to users in phases.

After go-live, we can support ongoing operations, policy tuning and regular access reviews.

Does Workforce Access & Single Sign-On help with NIS2, GDPR or DORA compliance?

Strong authentication, least-privilege access and traceable logins are central requirements in all three.

Built-in audit trails and reporting provide the evidence auditors ask for, and ACEN maps the configuration directly to the controls in your compliance framework.

What happens after a user has logged in?

Protection doesn’t stop at authentication. Visibility and controls on the session itself help detect suspicious activity and prevent session hijacking, an area traditional access tools leave uncovered.

Can we go fully passwordless?

Yes, step by step. Users can sign in with biometrics, passkeys or device-bound credentials instead of passwords. Most organisations start with their most-used applications and keep the password vault in place for apps that can’t yet do without passwords.

What is adaptive MFA and how is it different from regular MFA?

Regular MFA challenges users the same way on every login. Adaptive MFA bases its policy on the user, the device and the context of the request, so routine logins stay smooth while unusual or risky attempts get a stronger check or are blocked.

Which applications can be connected with Workforce Access & Single Sign-On?

Standards-based SSO connects cloud, SaaS and legacy applications. For apps that only support a username and password, credentials are stored in a secure vault and filled in automatically.

So users still get a one-click experience.

How does single sign-on improve security if users have only one login?

SSO replaces dozens of weak or reused passwords with one strongly protected identity.

That single login is secured with adaptive or phishing-resistant MFA, and access can be monitored and revoked centrally, which is far harder to achieve when credentials are scattered across every app.

Explore our other Identity Security Services

Endpoint Security

Identity Threat Detection and Response (ITDR)

Certificate Lifecycle Management (CLM)

Secrets Management

Identity Infrastructure Security

Multi-Factor Authentication (MFA)

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