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Since its adoption, the EU Directive NIS 2 (Network and Information Security Directive 2) has been a central element of the European cyber security strategy. It aims to strengthen the resilience and protection of critical infrastructures (KRITIS) in Europe. In January 2025, many companies and organizations will need to further adapt their IT security standards. But what is the current status? What does NIS 2 actually mean for companies? Reminder: What is NIS 2? The NIS 2 Directive is the...
In MySQL, user management plays a crucial role in making database access secure and efficient. But how do you display existing users? In this blog post you will learn how to quickly and easily list all MySQL users, what information you will get and what you should look out for. Step 1: Login to MySQL To display the users in MySQL, you must first log in with a user account with sufficient permissions (e.g. B. root). You can do this from the command line: root@testhost:~# mysql -u root Welcome...
Critical error in the Icinga 2 core Today, November 12, 2024, the Icinga team has released a security fix that is classified as CRITICAL. The associated CVE (Common Vulnerabilities and Exposures) can be found under the number CVE-2024-49369. You can find Icinga's blog post on the topic here: https://icinga.com/blog/2024/11/12/critical-icinga-2-security-releases-2-14-3/ Our recommendation The problems affect masters, satellites and agents. We recommend that all Icinga users install this update...
Last updated: 22.11.2024 What is the Support Collector and how does it work? The Support Collector offers an easy way to automatically record all important information about a server and the installed software components. A ZIP file is created with just a few commands, which can then be made available to our support team. This file contains comprehensive information about the server and the software components, so that repeated requests for details such as software versions or configurations...