This guide has been archived. The information in this guide is very old and likely no longer applicable to current versions of Graylog. Please take that into account when reading the following content ...

If you are new to the world of system administration and need to maintain and monitor remote servers, it is important to master Secure Shell (SSH) for remote access. With SSH, you can securely connect ...

Note: We’re running the Minecraft server locally in this guide, and it might impact the performance of your machine. Closing the terminal will kill the server, hence we recommend minimizing it as soon ...

I use Linux for both desktop and server. My preference for a server OS is one without a GUI, which means I have to turn to a lot of command-line tools. In some cases, I prefer to use the same ...

Splunk project analyzing simulated Linux syslog data to detect brute-force login attempts, error rate anomalies, escalated warnings, and correlated security events ...

Long before Linux was introduced, I worked as a Unix system administrator. In those days, I downloaded the source code, unpacked the tarball archive it arrived in, compiled it, and installed it ...

Server Operating Systems are specialized software designed to facilitate the functioning and management of servers, being responsible for resource allocation, data storage, user access control, and ...

South River Technologies launches Titan Syslog Server, a secure, scalable cloud-based microservice for efficient enterprise log management and compliance. Titan Syslog Server delivers the scalability, ...

Maintaining system performance and guaranteeing security depend on good log management. Centralizing, sorting, and analyzing log data from many devices and applications across a network greatly ...

Alpine Linux is a high-performance, ultra-minimalist distro designed for virtual machines (VM), Docker containers, and embedded devices. I have been using it for the past six months on several VM and ...

Linux servers are known for their reliability and security, which has made them popular in both enterprise and individual deployments. However, no system is impervious to attacks. With cyber threats ...

A multipurpose and mysterious malware dropper has been terrorizing Linux servers worldwide for years, infecting untold thousands of victims with cryptomining and proxyjacking malware. A fresh analysis ...