
Privilege Access Management and Password Management

As part of the establishment of the new gigahub with an additional 300 workstations at the Hamburg site and the further expansion of the business, security, user experience and scalability increasingly came into focus. In this context, Quest One was actively looking for a solution for privileged access management and efficient password management with an optimal user experience in order to increase security standards within the company.
As an optimal solution, Rheintec implemented the enterprise solution from Keeper®, a leading password security and management company, to strengthen the security of Quest One's IT environment through privileged access management and user-friendly password management.
The Keeper® platform provides administrators with the ability to granularly define access to sensitive data and credentials through privileged levels for individuals and teams within the organization. Keeper utilizes role-based access control (RBAC) to enable least privilege access and tracking of all user activity from any location and on any device. With the Keeper® product, Rheintec has clearly fulfilled all user requirements and use cases, while at the same time offering an excellent price/performance ratio.
Visit Quest One Website

The Results
- Increased Security through:
- Cloud-based zero trust concepts, privilege access management and effective password management
- Prevention of shadow password management and manual handling
- Monitoring user activity for all passwords and platforms
- Automated creation of highly complex and absolutely secure passwords
- Centralized and standardized password policies
- Regular database checks for compromised passwords thanks to BreachWatch
- Automated alerting in the event of breaches of security guidelines
- Increased efficiency & cost savings through:
- Centralized password management
- Simple and secure password sharing
- Automated password creation according to defined policies
- Automated onboarding and offboarding of users thanks to RBAC
- Flexibly accessible cloud environment
- Simple and fast login thanks to SSO
- Autofill of login records including MFA tokens directly through Keeper
- Fast password application through browser plug-ins
- Automatic backup and swift recovery in case of disaster


About Quest One
Quest One (formerly H-TEC SYSTEMS), a 100% subsidiary of MAN Energy Solutions with around 500 employees, is a global leader in the field of PEM electrolysis. The company develops and produces innovative electrolyzers and electrolysis stacks for the economical, efficient and reliable production of green hydrogen. Quest One's declared aim is to make a significant contribution to the fight against climate change with its own products. The company's mission is to avoid one percent of global greenhouse gas emissions by 2050 through the use of its electrolyzers.


While Quest One was searching for a Privileged Access Management and password manager solution, Rheintec provided us with excellent advice. Their efficient and customer-oriented approach led us to an optimal and cost-effective solution. The integration and professional support were completely satisfactory. We can highly recommend Rheintec as an IT infrastructure and security service provider to any company. Many thanks to the Rheintec team—keep up the great work!
Sören Tesch
Chief Information Security OfficerReady to protect your digital assets?
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