Below is the list of blog posts with the “Log analysis” tag.

Teams usually choose a log analysis tool by comparing vendors. The more costly decision sits one level up: the category of tool. The wrong choice there surfaces months later as a source you can’t collect, data you can’t normalize, or a per-gigabyte bill for logs you never needed. Log analysis tools collect, parse, store, search, and visualize log data so teams can detect threats, investigate incidents, and troubleshoot systems. The term spans four distinct categories — collection agents, processing pipelines, storage and search engines, and analysis platforms — that each handle a different job in the same workflow.

Ever tried to analyze IIS logs manually across dozens of web servers during a security incident? If so, you know the challenge: massive log files across multiple systems, cryptic log entries, and no easy way to correlate events. When running Microsoft Internet Information Services (IIS) across large infrastructures, log data accumulates quickly, increasing the risk of missing critical events. IIS log analysis software is designed to collect, parse, and analyze IIS web server logs to monitor activity, troubleshoot performance issues, detect threats, and demonstrate compliance.