Red Hat build of Cryostat

A container-native Java virtual machine (JVM) application that bridges to other containerized JVMs and exposes a secure application programming interface (API) for producing, analyzing, and retrieving Java Development Kit (JDK) Flight Recorder data from cloud workloads.

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Browse the latest documentation

Release notes for the Red Hat build of Cryostat 4.0Red Hat build of Cryostat Release Notes

Migrating Cryostat 3.0 to Cryostat 4.0Migrating

Getting started with CryostatGetting started with the Red Hat build of Cryostat

Installing CryostatGetting started with the Red Hat build of Cryostat

Using Cryostat to manage a JFR recordingRed Hat build of Cryostat usage and administration

Using automated rules on CryostatRed Hat build of Cryostat usage and administration

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Latest security advisories

Severity	Advisory	Synopsis	Date
Severity None	Advisory(RHBA-2025:4006) updated Cryostat 4 on RHEL 9 container images	Synopsis updated Cryostat 4 on RHEL 9 container images	Date2025-04-17T19:04:06Z
Severity Important	Advisory(RHSA-2025:3503) Important: Red Hat build of Cryostat security update	Synopsis Important: Red Hat build of Cryostat security update	Date2025-04-02T00:09:11Z
Severity None	Advisory(RHBA-2025:1937) updated cryostat-tech-preview/cryostat-db-rhel8 container image	Synopsis updated cryostat-tech-preview/cryostat-db-rhel8 container image	Date2025-02-27T17:18:12Z
Severity None	Advisory(RHBA-2025:1502) updated Cryostat 3 on RHEL 8 container images	Synopsis updated Cryostat 3 on RHEL 8 container images	Date2025-02-13T23:01:16Z
Severity None	Advisory(RHBA-2025:0708) Updated cryostat-tech-preview/cryostat-db-rhel8 container image	Synopsis Updated cryostat-tech-preview/cryostat-db-rhel8 container image	Date2025-01-27T11:57:41Z