Docker Swarm
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TCP — System & Infrastructure
포트 개요
포트란? 2377?
Port 2377 is used by Docker Swarm for cluster management communications between manager nodes. Docker Swarm is Docker's native container orchestration system, and manager nodes communicate on this port to maintain cluster state and schedule containers. This port should be accessible only between trusted Docker Swarm manager nodes.
보안 고려사항
포트 2377 (Docker Swarm)은(는) 중간 위험으로 분류됩니다. 일반적으로 노출되는 서비스이지만, 가능한 경우 암호화된 대안 사용을 고려하세요.
권장 사항: 서비스를 최신 상태로 유지하세요. 비정상적인 활동이 있는지 로그를 모니터링하세요.