AI is driving the cost of cyberattacks to zero. Bolting agents onto your SIEM isn't enough.
Security teams need to move faster than attackers.
Turn your security data into a defense that never stops learning. Cotool's customizable agents continuously uncover threats and act to stop them.
“It's enabled us to comfortably onboard new log sources and write rules around them without worrying that we're going to cause alert fatigue for the human detection engineers and analysts on the team.”
Log storage optimized for agents
Logs you store in Cotool are optimized for agents, with ultra-fast search at a fraction of traditional SIEM cost. Agents query the rest where it already lives.
Explore ObserveWhat has r.patel done in Okta over the last 30 days?
Detections are code, triaged and tuned by agents
Every detection is Python code your team can read and edit and they run against both centralized and federated data sources. Threat hunts, intel, and a generated threat model produce detections continuously. Start with a library of detections that agents tune to your environment before go-live.
Explore Detect
Ask RipplingLast day for each userAutomate response from any alert source
Don't settle for “Tier 1 Analyst Agent”. Cotool provides the primitives to create any agent with natural language. Tailor it to your team’s workflows and use built-in controls to introduce humans in the loop at any step. Address alert fatigue at the source with automatic detection tuning for every false positive.
Explore Respond- 1In
Google Workspace, list its scopes and grants - 2Check the publisher's domain in
VirusTotal - 3Trace what the token read and changed
- 4Ask
#security before revoking it everywhere
Hunt for what hasn't alerted yet
Cotool makes threat intelligence actionable. We curate our own feeds, combine them with your sources, and filter for relevancy and exposure. Real exposure or compromise produces tuned detections and immediate next steps.
Explore HuntLog storage optimized for agents
Logs you store in Cotool are optimized for agents, with ultra-fast search at a fraction of traditional SIEM cost. Agents query the rest where it already lives.
Explore ObserveWhat has r.patel done in Okta over the last 30 days?
“It's enabled us to comfortably onboard new log sources and write rules around them without worrying that we're going to cause alert fatigue for the human detection engineers and analysts on the team.”
Detections are code, triaged and tuned by agents
Every detection is Python code your team can read and edit and they run against both centralized and federated data sources. Threat hunts, intel, and a generated threat model produce detections continuously. Start with a library of detections that agents tune to your environment before go-live.
Explore DetectAsk RipplingLast day for each user“Detection used to mean manually stitching data across a dozen tools. Now Cotool continuously strengthens our coverage on its own.”
Automate response from any alert source
Don't settle for “Tier 1 Analyst Agent”. Cotool provides the primitives to create any agent with natural language. Tailor it to your team’s workflows and use built-in controls to introduce humans in the loop at any step. Address alert fatigue at the source with automatic detection tuning for every false positive.
Explore Respond- 1In Google Workspace, list its scopes and grants
- 2Check the publisher's domain in VirusTotal
- 3Trace what the token read and changed
- 4Ask #security before revoking it everywhere
“You can encode your own expertise into Cotool. It runs your playbooks as if you were doing it yourself — just faster and around the clock.”
Hunt for what hasn't alerted yet
Cotool makes threat intelligence actionable. We curate our own feeds, combine them with your sources, and filter for relevancy and exposure. Real exposure or compromise produces tuned detections and immediate next steps.
Explore Hunt“Cotool doesn't just show us risk — it actively scans our environment for newsworthy attacks, scans for exposure, and helps us add coverage before an exploit can take place.”
Purpose-built to accomplish real security work
Cotool's agent harness is optimized from the ground up for Security Operations tasks
Book a demo
Investigate once, automate forever
AI chat accelerates human-driven investigations by pulling relevant context from all your tools and synthesizing answers on demand. Turn any conversation into an always-on agent with one click to automate forever.
Evaluation & Monitoring is First Class
Cotool’s evaluation harness automatically measures every agent run so you can track agent performance over time. Agent version control keeps the lineage clear.
Agents that remember & improve
Agent memory improves with every run and adapts to your environment over time. Cotool reflects on low performing agents and their failure modes, producing one click suggestions to address them with citations and reasoning up front.
“Cotool blew me out of the water — it saves us meaningful time every single week, and without it, we'd immediately have to hire more people.”
Purpose-built to accomplish real security work
Cotool's agent harness is optimized from the ground up for Security Operations tasks
Book a demoInvestigate once, automate forever
AI chat accelerates human-driven investigations by pulling relevant context from all your tools and synthesizing answers on demand. Turn any conversation into an always-on agent with one click to automate forever.
Evaluation & Monitoring is First Class
Cotool’s evaluation harness automatically measures every agent run so you can track agent performance over time. Agent version control keeps the lineage clear.
Agents that remember & improve
Agent memory improves with every run and adapts to your environment over time. Cotool reflects on low performing agents and their failure modes, producing one click suggestions to address them with citations and reasoning up front.
Attackers are scaling with tokens
Cotool helps defenders operate at machine speed. See how security teams are scaling Detection & Response.
Book a demo