Detection
Detections autonomously written and tuned for your environment
Cases
Every alert investigated, and only the ones your team needs to act on become decision-grade cases
Operations
No servers to run, no upgrades to schedule, and every source parsed for you
Can Artemis fully replace LogRhythm?
Yes. 70% of Artemis customers have moved off their legacy SIEM onto Artemis. Artemis covers detection, investigation, response, search, and retention up to 7 years.
What happens to our existing LogRhythm rules?
Artemis imports them and translates each rule by meaning. It shows any data a rule still needs, tests the rule against your recent data, and deploys it once you approve. New detectors are written for your environment and keep tuning themselves after that.
We’re partway through our contract. Why switch now?
We’ll buy out the last six months of your LogRhythm contract, so you don’t pay for two SIEMs. Run Artemis beside LogRhythm now and switch LogRhythm off when you’re ready.
How is Artemis different from LogRhythm SIEM?
In LogRhythm, your team builds correlation rules block by block, analysts work each alert by hand, and response runs on SmartResponse playbooks built in XML and scripts. Artemis writes and tunes detectors for your environment, investigates every alert across ingested and federated data, and attaches response actions to the case with approval set per action.
Do we need to rebuild parsers for our custom sources?
No. Artemis writes the normalization for each source, including your own application logs, and updates it when a format changes. In LogRhythm, your team writes and maintains the MPE regex parser for every custom source.
We rely on LogRhythm’s behavioral analytics. Do we lose that?
No. Artemis learns the baseline for every user, host, and service and flags behavior that departs from it, alongside detectors written for your environment.
How soon is Artemis useful?
Sources connect in minutes, and the managed MITRE ATT&CK library runs the same day. Within 24 hours, Artemis starts writing detectors for your environment and growing your coverage on its own. Teams typically receive cases within 48 hours. Behavioral baselines settle after one to two weeks of data.
Where does our data live, and can we get it out?
In a dedicated, single-tenant AWS account, with in-region hosting available. Export at any time through the API or the Artemis MCP server, or keep a copy in your own storage.
How is Artemis priced?
On the size of your organization and the number of users. There is no charge for ingest, queries, or AI usage, so adding a source never raises the bill.
