M Mr. Dubey 🎓 Coach ⭐ 102.92K Points 📊 Docker Q. What built-in network encrypts container traffic automatically between Swarm nodes? (A) ingress (B) host (C) encrypted overlay (D) bridge 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (C) encrypted overlay Explanation: Creating an overlay with --opt encrypted enables IPSEC tunneling to secure inter-node traffic.