Kubernetes runtime · Preview · Q3/Q4 2026

Beagle.
Kernel-level visibility
and enforcement.

CloudArmour's Kubernetes-native Beagle agent pairs Go orchestration with eBPF monitors for processes, network, files, and capabilities, feeding a Falco-style rule engine and enforcement layer.

< 500ms
Enforcement window
LSM
eBPF hooks
Falco
Rule compatibility
K8s
API integration
What Beagle delivers

Agent orchestration meets kernel events.

Seamless agent orchestration with powerful eBPF kernel event tracking — from exec to enforcement.

01 · Lifecycle
Full agent lifecycle

CLI entry point, config validation, graceful start/stop, and event buffering ensure smooth rollouts via DaemonSets or Docker runs.

02 · Instrumentation
eBPF instrumentation

Loader abstractions stream kernel events (exec, tcp_connect, file_open, capability use) and route them to enrichment and rule pipelines.

03 · Response
Detection + response

Falco-compatible rules, Kubernetes metadata enrichment, Slack/webhook alerts, and enforcement actions — block syscalls, kill pods, quarantine namespaces.

Problems Beagle solves

From runtime drift to active enforcement.

Close the gap between "we detected it" and "we stopped it" at kernel speed.

Runtime drift

Shells, miners, escapes — caught in context

Detects shells in containers, crypto miners, and namespace escapes by correlating process + capability events to policy.

Real-world example

A fintech cluster catches unshare invocations and kills the offending pod with automatic namespace quarantine.

Signal-to-noise

Three aggregated alerts, not three hundred

EventCollector buffers bursts, AlertManager dedupes, and metadata enrichment ties workload labels to alerts so SREs know which team owns remediation.

Real-world example

Platform engineers triage three aggregated alerts instead of hundreds during a noisy-neighbor incident.

Enforcement gaps

Block, kill, or quarantine — in < 500 ms

Enforcer hooks block syscalls via eBPF LSM, delete pods via Kubernetes API, or isolate namespaces through network policies within 500 ms.

Real-world example

A healthcare provider auto-kills pods that attempt to mount host paths while filing evidence to compliance logs.