Last year, the CentOS project announced a major shift in strategy. Until recently, CentOS Linux has been a rebuild of Red Hat Enterprise Linux (RHEL) sources, each RHEL release was quickly followed by a corresponding CentOS Linux release. While CentO…

A returning question I get is: “I see, that you can send alerts from syslog-ng to Slack and Telegram, but do you happen to support XYZ?” Replace XYZ with Discord and countless others. So, last week I showed you how to send alerts to Disco...

A returning question I get is: “I see, that you can send alerts from syslog-ng to Slack and Telegram, but do you happen to support XYZ?” Replace XYZ with Discord and countless others. Up until recently, my regular answer has been: “...

Dear syslog-ng users, This is the 90th issue of syslog-ng Insider, a monthly newsletter that brings you syslog-ng-related news. NEWS Grafana, Loki, syslog-ng: jump-starting a new logging stack Talking to syslog-ng users, I found that many of them…

Technology is continuously evolving. There are regular changes in platforms running syslog-ng: old technologies disappear, and new technologies are introduced. While we try to provide stability and continuity to our users, we also need to adapt. Pyth…

Talking to users at both IT security and operations related conferences, they confessed the same: the less software the better. Less software to learn, maintain and follow in bug trackers. The Windows Event Collector (WEC) component of syslog-ng Prem…

Version 3.31 of syslog-ng has been released recently. One of its most user-visible features is the parser for Fortigate logs, yet another networking vendor that produces log messages not conforming to syslog specifications. Parsing Fortigate logs bui…

Today is March 14th, or as many geeks refer to it: Pi day. On this occasion, I would like to show you a syslog-ng configuration, which prints a huge π on the screen, and two recent articles that feature syslog-ng on the Raspberry Pi. Printing π...

Dear syslog-ng users, This is the 89th issue of syslog-ng Insider, a monthly newsletter that brings you syslog-ng-related news. NEWS Consuming logs from a Kafka topic There is no official Kafka source in syslog-ng, but because this question comes up…

The syslog-ng application is included in all major Linux distributions, and you can usually install syslog-ng from the official repositories. If the core functionality of syslog-ng meets your needs, use the package in your distribution repository (yu…

You can collect log messages from a Windows host in multiple ways using syslog-ng. For large scale installations the easiest is to use the Windows Event Collector (WEC) component of syslog-ng Premium Edition (PE). This way you don’t have to ins...

My FOSDEM presentation in the BSD devroom showcased what is new in sudo and syslog-ng and explained how to install or compile these software yourself on FreeBSD. Not only am I a long time FreeBSD user (started with version 1.0 in 1994) I also work on…