SIEM REPLACEMENT

Retire the manual work, then retire your SIEM

Artemis models your environment, writes and tunes detection against it, and investigates every case. No parsers to maintain, no ingest bill, and your existing detections come with you.

Book a demo

SIEM REPLACEMENT

Retire the manual work, then retire your SIEM

Artemis models your environment, writes and tunes detection against it, and investigates every case. No parsers to maintain, no ingest bill, and your existing detections come with you.

Book a demo

SIEM REPLACEMENT

Retire the manual work, then retire your SIEM

Artemis models your environment, writes and tunes detection against it, and investigates every case. No parsers to maintain, no ingest bill, and your existing detections come with you.

Book a demo

Who this is for

Security teams whose bill grows every year for a platform that requires constant manual tuning, hands back alerts instead of answers, and treats AI as an addition rather than a foundation.

Cursor replaced its SIEM with Artemis. Every alert from more than 10 billion events a day is investigated. 96% close without a human.

Read the Cursor story

Who this is for

Security teams whose bill grows every year for a platform that requires constant manual tuning, hands back alerts instead of answers, and treats AI as an addition rather than a foundation.

Cursor replaced its SIEM with Artemis. Every alert from more than 10 billion events a day is investigated. 96% close without a human.

Read the Cursor story

Problem

Legacy SIEMs were not built
for today’s world

Problem

Legacy SIEMs were not built
for today’s world

Problem

Legacy SIEMs were not built
for today’s world

Attacks complete in seconds with AI

AI can drive an attack end to end with no human involved. Manual queries and correlation cannot keep that pace.

Bills scale with data volume, not protection

Ingest pricing pushes teams to cut DNS, cloud audit, identity, and SaaS logs, which is where attackers operate.

Your environment changes by the hour

Agents, ephemeral infrastructure, and automation accounts appear faster than anyone can write rules for them.

Platform

Everything a SIEM was supposed to do, plus the part it never did

Agentic security operations rebuilt around a model of the environment, so detection, investigation, and response work as one system that learns from every case.

Platform

Everything a SIEM was supposed to do, plus the part it never did

Agentic security operations rebuilt around a model of the environment, so detection, investigation, and response work as one system that learns from every case.

Platform

Everything a SIEM was supposed to do, plus the part it never did

Agentic security operations rebuilt around a model of the environment, so detection, investigation, and response work as one system that learns from every case.

Detection written for your environment

3,000+ managed detectors mapped to ATT&CK, adaptive detectors autonomously written and tuned for your environment, and your own custom rules.

Detection

Every case investigated before you open it

Cross-source correlation, a judgement with the evidence chain, and the response staged.

Search at petabyte scale

Plain language or full SQL across your data, with an archive in the same schema retained for up to seven years.

Response inside the case

Suspend a user, quarantine an email, or run any of 400+ response actions, with approval set per action.

Threat hunting that runs before you ask

Daily hunts, intelligence-triggered hunts, and ad-hoc hunts in plain language.

Coverage you can show the board

Live MITRE ATT&CK coverage and the connector or detector that closes each gap.

Detection written for your environment

3,000+ managed detectors mapped to ATT&CK, adaptive detectors autonomously written and tuned for your environment, and your own custom rules.

Detection

Every case investigated before you open it

Cross-source correlation, a judgement with the evidence chain, and the response staged.

Search at petabyte scale

Plain language or full SQL across your data, with an archive in the same schema retained for up to seven years.

Response inside the case

Suspend a user, quarantine an email, or run any of 400+ response actions, with approval set per action.

Threat hunting that runs before you ask

Daily hunts, intelligence-triggered hunts, and ad-hoc hunts in plain language.

Coverage you can show the board

Live MITRE ATT&CK coverage and the connector or detector that closes each gap.

Flexible hybrid architecture enabling direct ingestion or federated search

Artemis can query what your SIEM already holds, ingest data directly, or do both, and you can change the mix later.

Flexible hybrid architecture enabling direct ingestion or federated search

Artemis can query what your SIEM already holds, ingest data directly, or do both, and you can change the mix later.

Flexible hybrid architecture enabling direct ingestion or federated search

Artemis can query what your SIEM already holds, ingest data directly, or do both, and you can change the mix later.

Sources ingested directly into the Artemis environment model

See your existing detections running in Artemis

Book a demo

30 min

See your existing detections running in Artemis

Book a demo

30 min

Bring your detections with you

Import the rules you have and review them before anything goes live.

Artemis translates your detections to run across every source, and shows the original rule beside the translation on every proposal.

Bring your detections with you

Import the rules you have and review them before anything goes live.

Artemis translates your detections to run across every source, and shows the original rule beside the translation on every proposal.

Bring your detections with you

Import the rules you have and review them before anything goes live.

Artemis translates your detections to run across every source, and shows the original rule beside the translation on every proposal.

Splunk

Saved searches, ES notables and scheduled searches, with thresholds and exact-match lookups preserved. Sourcetypes map to OCSF so one search that spanned several indexes becomes one multi-source detector.

Microsoft Sentinel and Google SecOps

KQL and YARA-L translated, with severity and MITRE mappings preserved.

Sigma, EQL, ES|QL, Lucene, YAML and rule repositories

Upload files or point Artemis at a GitHub repository.

Anything else

Paste a rule into AI Mode and ask for the Artemis equivalent. For migrations of hundreds or thousands of rules, Artemis security engineers can review complex conversions with your team.

Cursor turned off its legacy SIEM, and replaced it with Artemis.

Cursor turned off its legacy SIEM, and replaced it with Artemis.

Cursor turned off its legacy SIEM, and replaced it with Artemis.

Before

With Artemis

Detection rules written and maintained by hand

Thousands of detectors tuned continuously to the environment

Log sources correlated by hand

Log sources correlated automatically

Alerts triaged by a small team

Every alert investigated automatically, 24/7

A black box the team could not see into

A handful of decision-grade cases, each with its reasoning and evidence

Before

With Artemis

Detection rules written and maintained by hand

Thousands of detectors tuned continuously to the environment

Log sources correlated by hand

Log sources correlated automatically

Alerts triaged by a small team

Every alert investigated automatically, 24/7

A black box the team could not see into

A handful of decision-grade cases, each with its reasoning and evidence

Thousands of detectors tuned continuously to the environment

Compare with before Artemis

Log sources correlated automatically

Compare with before Artemis

Every alert investigated automatically, 24/7

Compare with before Artemis

A handful of decision-grade cases, each with its reasoning and evidence

Compare with before Artemis

10B+

events analyzed daily

100%

of alerts investigated, 24/7

96%

of investigations resolved autonomously, with evidence

1,200+

threat hunts last quarter

“We are a team that could have built a lot of this ourselves, and it still made more sense to go with Artemis. Doing it in-house would have been slower and more expensive.”

Tom Daniels

CISO, Cursor

Read the story

“We are a team that could have built a lot of this ourselves, and it still made more sense to go with Artemis. Doing it in-house would have been slower and more expensive.”

Tom Daniels

CISO, Cursor

Read the story

“We are a team that could have built a lot of this ourselves, and it still made more sense to go with Artemis. Doing it in-house would have been slower and more expensive.”

Tom Daniels

CISO, Cursor

Read the story

Replace your SIEM with Artemis

Book a demo

30 min

Replace your SIEM with Artemis

Book a demo

30 min

Artemis was built to replace legacy SIEMs.

Artemis was built to replace legacy SIEMs.

Artemis was built to replace legacy SIEMs.

Predictable pricing

Long-term retention

Raw log access

Existing detections and dashboards

Continuous compliance

Source coverage and data ownership

Team’s skills

Flat pricing based on the size of your organization. No per-gigabyte ingest charge, no separate meter for AI investigations, hunts or detector creation, and no extra infrastructure or data warehouse bill.

Predictable pricing

Flat pricing based on the size of your organization. No per-gigabyte ingest charge, no separate meter for AI investigations, hunts or detector creation, and no extra infrastructure or data warehouse bill.

Long-term retention

Raw log access

Existing detections and dashboards

Continuous compliance

Source coverage and data ownership

Team’s skills

FAQs

Questions buyers ask

Can Artemis fully replace my SIEM?

FAQs

Questions buyers ask

Can Artemis fully replace my SIEM?

FAQs

Questions buyers ask

Can Artemis fully replace my SIEM?

Can Artemis fully replace my SIEM?

Yes. 70% of Artemis customers have moved off their legacy SIEM onto Artemis. Artemis covers detection, search, retention up to 7 years, investigation, and response, and it imports the rules you already run.

What happens to our historical data?

It can stay where it is. Artemis queries it in place, so nothing has to be re-ingested to be useful in an investigation. Data you send to Artemis is archived from day one and kept for up to 7 years.

How does pricing compare?

Legacy SIEMs charge by the gigabyte or by compute, so the bill grows with your data. Artemis is priced on the size of your organization and the number of users, with no charge for ingest, queries, or AI usage.

What can Artemis absorb from the rest of the stack?

SIEM, UEBA, SOAR automation, detection content libraries, threat hunting tooling, posture management, CDR and ITDR. Each is a separate vendor relationship with its own renewal, so the consolidation savings stack on top of the storage savings and the cost-recovery insights Artemis surfaces from the Environment Model.

How long does deployment take?

Connectors are live in under an hour. At one customer, real cases were generated within 1 hour of the proof-of-value kickoff, with connectors running across Splunk, Microsoft Sentinel and SentinelOne inside that window.

Can Artemis run detections against data that stays in our SIEM?

Yes. Federated detectors run inside supported platforms on their telemetry, in that platform's query language, and their findings are investigated like any other.

See how Artemis can replace your SIEM

Import the detections you have, keep the SIEM running beside Artemis, and compare coverage on the same environment. Nothing is turned off until you decide it should be.

Book a demo

30 min

See how Artemis can replace your SIEM

Import the detections you have, keep the SIEM running beside Artemis, and compare coverage on the same environment. Nothing is turned off until you decide it should be.

Book a demo

30 min

See how Artemis can replace your SIEM

Import the detections you have, keep the SIEM running beside Artemis, and compare coverage on the same environment. Nothing is turned off until you decide it should be.

Book a demo

30 min