M Mr. Dubey 🎓 Coach ⭐ 103.11K Points 📊 Docker Q. What file system do secrets use inside containers? (A) ext4 (B) tmpfs (C) overlay2 (D) aufs 👁️ Show Answer 💬 Discuss 🔗 Share ⚡Menu ✅ Correct Answer: (B) tmpfs Explanation: Docker secrets are mounted using a tmpfs in-memory filesystem for security.