The challenge
Many applications, many passwords, many gaps.
With every new application, user accounts and permissions grow. Without central management, security risks and administrative effort increase.
Scattered identities
Users have accounts in many systems. After someone leaves, access often remains.
Weak sign-in
Passwords alone no longer protect against phishing and stolen credentials.
Regulatory requirements
NIS2, GDPR and audits require traceable access and clear role concepts.
Our approach
From assessment to central identity management.
We bring identities and permissions together and make sign-in more secure and more convenient at the same time.
Assessment
We analyse applications, user directories and sign-in flows and assess the risks.
Target architecture & role model
We design a central identity platform with a role and permission model that fits your organisation.
Implementation & integration
We connect your applications via OpenID Connect or SAML, introduce MFA and passkeys and automate user provisioning.
Technologies
Open standards and proven products.
Identity providers
- Microsoft Entra ID
- Keycloak
- Okta
- Ping Identity
Standards
- OAuth 2.0 / 2.1
- OpenID Connect
- PKCE
- SAML 2.0
- SCIM
- JWT
Sign-in
- MFA
- Passkeys / FIDO2
- Conditional Access
Authorisation
- RBAC
- ABAC
- Open Policy Agent
Application security
- Spring Security
- Argon2
- CSRF
- Rate Limiting
- Helmet
- Let's Encrypt
Integrity & signatures
- minisign
- SHA-256
- TPM 2.0
- TSE (KassenSichV)
Typical use cases
Security that works in everyday life.
Single sign-on for all applications
One sign-in for business applications, portals and cloud services, centrally managed and secured.
Secure customer portals
Self-registration, passwordless sign-in with passkeys and GDPR-compliant consent.
Access for partners
Federated sign-in for partners, service providers and authorities, without extra accounts in your systems.

Why Adama?
Security without compromising on convenience.
Standards instead of custom code
We rely on established protocols and proven products instead of proprietary solutions.
Secure and convenient
Passwordless sign-in and single sign-on increase protection and simplify everyday work.
Compliance in view
Traceable access supports you with GDPR, NIS2 and audits.
Ready to get started?
Let's talk about your project requirements and together develop a solution that moves your business forward.
Schedule a call