MITRE Caldera
6.3#3 in breach and attack simulation softwareFree planFree planWebAPILinuxmacOS
VisitMITRE Caldera vs PurpleSharp
PurpleSharp
5.2#18 in breach and attack simulation softwareSelf-hostedWindows
VisitWhat both publish
| Fact | MITRE Caldera | PurpleSharp |
|---|---|---|
| Purpose | Apache Caldera automates adversary emulation and routine cybersecurity assessments. | PurpleSharp is an open-source C# adversary simulation tool for Windows Active Directory environments. |
| Use cases | The project describes autonomous adversary emulation, detection and response platform testing, manual red-team engagements, and red-versus-blue research as use cases. | It generates attack telemetry to help detection teams build and test analytics, validate detection resiliency, find visibility gaps, and identify event logging pipeline issues. |
MITRE Caldera plans
- Apache CalderaFree
PurpleSharp plans
No prices published.
Pick MITRE Caldera if…
Caldera suits security teams and researchers looking to emulate adversaries, assess defenses, or train blue teams. Its on-premises deployment and support for host, network, endpoint-security, and OT scenarios fit organizations that can provide a secure environment.
Pick PurpleSharp if…
It suits detection teams working with Windows Active Directory environments who need to simulate adversary activity and examine telemetry. Remote simulations require administrative credentials and access to specified SMB and RPC ports.