Falco vs ThreatMapper
GitHub Stats
About Falco
Falco is a cloud-native runtime security tool originally created by Sysdig and now a CNCF graduated project. It monitors system calls in real-time using eBPF or a kernel module to detect abnormal behavior, intrusions, and data theft in containers, Kubernetes clusters, and Linux hosts. Falco ships with a comprehensive rule set covering the MITRE ATT&CK framework, detecting events like shell spawning in containers, unauthorized process execution, sensitive file access, network connections to suspicious destinations, and privilege escalation attempts. Rules are written in a human-readable YAML format and can be customized to match any organization's security requirements. Falco integrates with Kubernetes admission controllers to enforce security policies at deploy time, and its output can be routed to Slack, PagerDuty, SIEM systems, or any webhook endpoint for alerting.
About ThreatMapper
ThreatMapper is an open-source Cloud Native Application Protection Platform (CNAPP) developed by Deepfence that performs runtime vulnerability scanning, secret detection, and compliance auditing across cloud-native workloads and infrastructure. It deploys lightweight sensors into Kubernetes clusters, Docker hosts, and cloud environments to discover running workloads and scan them for known CVEs, exposed secrets, and compliance violations. DevSecOps teams and cloud security engineers use ThreatMapper to maintain continuous visibility into their containerized and serverless environments, prioritizing vulnerabilities based on runtime context rather than static severity scores alone. The platform provides a visual attack graph that maps exploit paths through the infrastructure, helping teams focus remediation efforts on the vulnerabilities that pose the greatest real-world risk.
Platform Support
Tags
Shared
Falco only
ThreatMapper only