Darktrace – 30 days free trial

In 95% of organizations, Darktrace finds real cyber threats that others have missed – from insider threats and IoT hacks, to cloud misconfigurations and sophisticated spear phishing.

Test cyber AI where you need it most – including in the cloud, network, or email traffic
Setup in as little as 1 hour – even less for an email security test deployment
No subsequent commitments

We have been certified & awarded:



ostwestfalen-Lippe Manager

Data protection and security

Your data and security are our number one priority.
A fact backed up by our numerous awards and certifications.

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What we offer:


Our focus extends beyond software. Standalone solutions often lead to issues as there tends to be no company-wide plan in place when it comes to software purchases. That’s why we show our customers how they can configure a holistic security system that offers long-term protection.


We see the big picture and are with you for the long haul. Our approach is based on many years of experience and tried-and-tested concepts to provide your company with all-round protection.


A single point of contact on your path to absolute security. Our team of experts are by your side from the initial consultation to the implementation and operation of an all-encompassing security concept.

Bücker IT Sicherheit

About us

Just like many other organisations, our roots are in the network and perimeter security sector, but off the back of a growing number of customer enquiries, we gradually turned our attention to IT security solutions and were named the first McAfee partner in Germany.

Today, our more than 40 employees advise our customers on all things related to IT security solutions and set great store in protecting existing investments and optimising them with the latest approaches.

Customer case studies



The customer was faced with the challenge of not being able to find enough IT security specialists to put together a team. What’s more, they were faced with the extended absence of one of the Network & Security team’s managers, who was responsible for the entire Trellix (formerly known as McAfee) platform solution. The other colleagues in the team could no longer guarantee that they could react quickly enough to threats or configuration requests from the some 2,000 users, which posed a huge security risk.


The aim was to bolster the security team and compensate for the missing team member within the shortest possible time in order to work through all tasks as planned. The employees needed to be able to work worry-free with a consistent level of security.


The Bücker IT-Security Support Centre enabled the customer to focus on its core business while complying with high IT security specifications. Remote and on-site solutions ensured that the level of security could be maintained, but also optimised, which laid the foundations for the deployment of Bücker Managed Security


1 week                           2000
Time to go-live              users

Stadtverwaltung BSI-Meldung


A warning issued by the Federal Office for Information Security (BSI) in March 2022 meant a customer had to disable its security suite at short notice, which opened the door to a wide-range of threats.

Not all modules in the customer’s environment could be replaced like-for-like immediately as system availability wasn’t guaranteed.


A prompt, flexible and complete transfer to an alternative security solution that ideally exceeded the existing security level.

It was also important that it shouldn’t make a difference if there were existing anti-malware components on the clients/servers or not and deployment needed to take place as quickly as possible in parallel.


The Bücker Emergency Security Team delivered a fast and simple transition in just four hours.

4 hours                                                     987

until solution up and running               end devices

Stadtverwaltung BSI-Meldung

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