IT Security is the name of the game and no matter how big or small the size of your organization, you will always invest enough on securing certain aspects of your IT network. In many organizations, it starts with monitoring your network for vulnerabilities that may enter the network to access potentially sensitive information in the form of security attacks. By collecting and analyzing logs, you can understand what transpires within your network. SolarWinds Log & Event Manager (LEM) completely monitor event logs across and acts as a central collection point for system log data.
Source: https://thehackernews.com/2013/10/importance-of-logs-and-log-management.html