#logging
1 post

What I talk about when I talk about logging

Separate production and logging (collecting, handling and archiving) so that log analysis does not create an additional load on production systems and also, logs are safeguarded from attackers trying to hide their trail.
Read more

What I talk about when I talk about logging

  • Analyzing logs is as, or more, important than logging. Only log what you intend to analyze.
  • Separate production and logging (collecting, handling and archiving) so that log analysis does not create an additional load on production systems and also, logs are safeguarded from attackers trying to hide their trail.
  • Transport logs to a centralized log server with appropriate access rights and archiving policies. Also, preserve the logs as raw as possible for later analysis and do not aggregate them in earlier phases.
  • Before log analysis, ensure you have created a clear understanding of your system’s baseline behavior. You will then know what to log, how long to retain the logs, and can add flexible tools to help you analyze the logs quickly and effectively in any format.
  • Enable automated reporting of event occurrences after setting baselines and thresholds. This way, you will be sure to look at logs whenever something important transpires.

Full post here, 6 mins read