# network security

| # | Security Capability | Implementation Method | Inspection Method | Notes |
| --- | --- | --- | --- | --- |
| 1 | Automatic Logout (ALOF) | Web auto logout, Access token expire | - | - |
| 2 | Audit (AUDT) | Web access control, Remote SSH access control | - | - |
| 3 | Authorization (AUTH) | - | - | - |
| 4 | Node Authentication (NAUT) | - | - | - |
| 5 | Personnel Authentication (PAUT) | Remote MQTT control | - | - |
| 6 | Connectivity (CONN) | - | - | - |
| 7 | Physical Protection (PLOK) | - | - | - |
| 8 | System Hardening (SAHD) | - | - | - |
| 9 | Data De-identification and Anonymization (DIDT) | - | - | - |
| 10 | Data Integrity and Authenticity (IGAU) | - | - | - |
| 11 | Data Backup and Disaster Recovery (DTBK) | - | - | - |
| 12 | Data Storage Confidentiality and Integrity (STCF) | Account password must be stored in echobox in encrypted form, Model must be stored in echobox in encrypted form | - | - |
| 13 | Data Transmission Confidentiality (TXCF) | Signaling transmission must be encrypted with TLS, Media transmission must be encrypted with SRTP | - | Only internal transmission can relax requirements |
| 14 | Data Transmission Integrity (TXIG) | - | - | - |
| 15 | Network Security Patch Upgrade (CSUP) | - | - | - |
| 16 | Off-the-Shelf Software List (SBOM) | - | - | - |
| 17 | Off-the-Shelf Software Maintenance (RDMP) | Third-party component security upgrade, Product network security upgrade | - | - |
| 18 | Network Security Use Guidance (SGUD) | Document identification, Product identification, Security features can be tested and verified, Product intended use and configuration of security precautions, Product intended use scenarios, Network security-related product configuration and product environment deployment environment requirements or recommendations | - | - |
| 19 | Network Security Feature Configuration (CNFS) | - | - | - |
| 20 | Emergency Access (EMRG) | - | - | - |
| 21 | Remote Access and Control (RMOT) | - | - | - |
| 22 | Malware Detection and Protection (MLDP) | - | - | - |