We performed a comparison between Graylog and Security Onion based on real PeerSpot user reviews.
Find out in this report how the two Log Management solutions compare in terms of features, pricing, service and support, easy of deployment, and ROI."Storing logs in Elasticsearch means log retrieval is extremely fast, and full text search is available by default."
"This had increased productivity for the dev and support teams, because we are directly notifying them."
"It is used as a log manager/SIEM. It provides visibility into the infrastructure and security related events."
"I like the correlation and the alerting."
"We have scaled from a single machine installation (a VM with a Graylog + ES + MongoDB) to (2 Graylog + 2 ES + 3 MongoDB). This was done smoothly with a minimal impact on logging."
"The ability to write custom alerts is key to information security and compliance."
"The product is scalable. The solution is stable."
"Allowing us to set up alerts and integrate with platforms we already use, such as Slack and OpsGenie to alert users of these errors proactively, is also a very useful feature."
"We use Security Onion for internal vulnerability assessment."
"Security Onion is the most mature solution in the market."
"The most valuable feature of Security Onion for security monitoring is its ability to find infected ports."
"The biggest problem is the collector application, as we wanted to avoid using Graylog Collector Sidecar due to its architecture."
"Its scalability gets complicated when we have to update or edit multiple nodes."
"I hope to see improvements in Graylog for more interactivity, user-friendliness, and creating alerts. The initial setup is complex."
"Elasticsearch recommendations for tuning could be better. Graylog doesn't have direct support for running the system inside of Kubernetes, so it can be challenging to fill in the gaps and set up containers in a way that is both performant and stable."
"With technical support, you are on your own without an enterprise license."
"Over six months, I had two similar issues where searches were performed on field "messages". It exhausted all the memory of the ES node causing an ES crash and a Graylog halt."
"Dashboards, stream alerts and parsing could be improved."
"More customization is always useful."
"The product is not easy to learn."
"Security Onion's user interface could be improved."
"The initial setup of the solution is a little bit difficult."
Graylog is ranked 11th in Log Management with 18 reviews while Security Onion is ranked 33rd in Log Management with 3 reviews. Graylog is rated 8.0, while Security Onion is rated 7.6. The top reviewer of Graylog writes "Great detailed search features and easy Java integration, but needs improvement in integration with Python". On the other hand, the top reviewer of Security Onion writes "A mature and affordable solution that is easy to install and easy to update". Graylog is most compared with Grafana Loki, Wazuh, syslog-ng, Splunk Enterprise Security and SolarWinds Kiwi Syslog Server, whereas Security Onion is most compared with Wazuh, Elastic Stack, TheHive, Splunk Enterprise Security and Kali Linux. See our Graylog vs. Security Onion report.
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