What is an ISMS? – More than just a folder full of security policies
Hello, it's Monday morning, 8:15 a.m. An employee opens an e-mail, clicks on a seemingly harmless attachment – and a few minutes later the question is in the room: Is our data still secure? Who has access to what information? And do we even know which systems are particularly critical? Exactly for such situations, companies need [...]
Kubernetes and Helm charts
Our colleague Dr. Götz Güttich has dealt with the topic of Kubernetes and Helm Charts and shows in his article how Kubernetes environments can be simplified with helmet, applications can be deployed and scaled. If you would like to know more about the practical implementation and the possibilities of Helm, take a look: Kubernetes and helm charts – Sysbus
Focus: ZeroFox – Protection against fraud and data theft
The article "In Focus: ZeroFox – Protection against fraud and data theft" takes a closer look at ZeroFox and highlights the features and possibilities offered by the platform to help companies protect against digital threats. Central aspects of the solution and its use in the [...]
Managed Detection and Response (MDR) explains: Why companies rely on professional cyber defense
A warm Hello, who has health complaints, may research symptoms themselves and try to treat them independently. In many cases, however, it is more sensible to include an experienced doctor who professionally analyzes the cause, recognizes risks early and initiates the appropriate measures. It is similar in IT security. Companies can use security solutions and alerts [...]
The history of cybersecurity – From the beginnings to today
A warm Hello, the digital world has changed rapidly over the past decades – and with it also threats to companies. Cybersecurity is no longer a pure IT theme today, but a key component of modern corporate strategies. In this article we look at the development of IT security – from the early beginnings to [...]
What is an MSSP? Managed Security Service Provider simply explained
A warm Hello, cyber threats are becoming increasingly complex for companies, which is why many organizations are looking for ways to make their security measures more efficient. A solution for this is a managed security service provider, MSSP for short. A MSSP takes over various tasks of a company's cyber security and often provides its services via a Security Operations Center (SOC). It is an outsourced [...]
Bitdefender GravityZone PHASR: Intelligently reduce attack surfaces before attackers become active
Hello! Cyber attacks have changed fundamentally in recent years. Instead of relying exclusively on malware, attackers are increasingly using legitimate tools and already existing system functions to act undiscovered in corporate networks. These methods known as "living-off-the-country" techniques make recognition considerably more difficult, as they rely on applications and processes that actually belong to normal operation. [...]
User and Entity Behavior Analytics (UEBA) – From Behavior to Threat Defense
A warm Hello, User and Entity Behavior Analytics (UEBA) is a concept of cyber security that analyzes the behaviour of users and IT systems to identify different activities and potential security incidents. Many data are evaluated using machine learning to create a standard behavior profile for each identity and system. UEBA goes beyond classic User Behavior Analytics, as not only human users, but also so-called entities (e.g. [...]
Where six challenges come together: The state of cyber security in 2026
Hello! The cybersecurity landscape is under pressure from several sides in 2026. Regulatory requirements, skill shortage, an exploding number of vulnerabilities, budget constraints and an increasingly demanding threat environment are no more isolated challenges — they converge. Anyone who recognizes where these forces come together has the chance to develop security programs that are resistant from scratch. [...]
Cloud provider on the test bench: The Cloud Sovereignty Framework
Hello! "Digital sovereignty" is also an expression in 2026. With the Cloud Sovereignty Framework presented last October, the European Union is now creating a structured evaluation framework that makes digital sovereignty measurable in the cloud for the first time. The framework is designed to provide a reliable basis with which authorities and companies systematically [...]
