Graylog is a capable log management platform — but turning it into a full security operations tool means add-ons, manual rule-building, and a separate stack for network monitoring. nPro delivers SIEM, XDR, and network monitoring as one self-hosted platform.
Graylog is at its core a log management and centralisation platform — good at collecting and searching logs. But a security team needs more: MITRE ATT&CK-aligned detection, cross-source correlation, network visibility, and compliance reporting out of the box. With Graylog, much of that is manual configuration, paid tiers, or bolt-on tooling.
nPro is built as a security platform from the ground up, on ClickHouse rather than an Elasticsearch cluster — meaning faster security analytics and far cheaper retention. See the ClickHouse vs Elasticsearch comparison.
Self-hosted SIEM + XDR + network monitoring. Free tier, 5-minute deploy.