Remote Detection & Online Inspection Become Routine: How All‑Optical Networks Address Off-Site Law Enforcement under Decree No.176

On October 1, 2026, the Ministry of Public Security’s Decree No.176 Measures for the Supervision and Inspection of Cyberspace Security officially takes effect, replacing Decree No.151. Compared with the old regulation, the most critical change for enterprises is not the penalty amount, but how inspections are conducted.

Article 4 of Decree No.176 clarifies that public security organs at or above prefecture-level cities may conduct remote detection on network facilities and information systems outside critical information infrastructure via vulnerability detection and penetration testing. They only need to notify the enterprise of the inspection time and scope three working days in advance. Meanwhile, authorities can carry out online inspections on cyberspace security within their jurisdiction through network information patrols, information auditing tests and vulnerability scanning.

Simply put, traditional on-site inspections required face-to-face coordination. Now silent, continuous scanning is the new normal. Online patrols may be launched without prior notice; remote detection only requires three days’ advance notification. Exposed high-risk ports, weak passwords, missing logs and unpatched known vulnerabilities — issues that could once be covered up by hastily organised files during physical visits — will be directly exposed in remote scans.

For enterprise parks, compliance is no longer a one-time task of preparing documents before inspection. It requires a network architecture that can withstand continuous scanning at any time.

II. Vulnerable Links Likely to Fail Off-Site Inspections

Article 7 of Decree No.176 lists 11 key inspection items covering network security, data security and information security. From the perspective of remote detection, enterprises mostly fail in three areas:

1. High-risk ports left wide open
   Port scanning is usually the first step of remote detection. Many enterprise parks leave unnecessary service ports open on network egresses: exposed management panels, unrestricted database ports and forgotten debug interfaces. These flaws are easily detected by remote scanning.
2. Logs exist but cannot be retrieved
   Decree No.176 mandates recording and retaining user registration and internet access logs. Although remote inspectors cannot directly read local log files, they can verify whether log collection and retention capabilities are functional. A common pitfall: logs stored on basic routers get erased after reboot; or logs are scattered across multiple devices with no unified aggregation point.
3. Compliance limited only to internet egress, ignoring internal network
   Traditional compliance checks often focus merely on firewalls and authentication systems at the internet exit. But Decree No.176 extends supervision to eight categories of entities including network operators, data processors and personal information handlers. Remote detection can spot unisolated business systems and exposed database ports inside the internal network — blind spots of the old “egress-only” compliance mindset.

III. Why All-Optical Networks Are Naturally Suited for Remote Detection

Legacy networks follow a “build first, secure later” model: after network deployment, authentication, log servers and firewalls are added as separate add-ons. This retrofitted approach may pass on-site inspections with last-minute configuration tweaks, yet leaves no buffer for remote scanning.

AINOPOL all-optical network adopts a different philosophy: bake compliance capabilities into the network foundation. This is the core of integrated communication & security: communication and security functions are natively fused instead of being appended afterwards.

The all-optical architecture addresses core remote detection concerns across four dimensions:

1. Reduced attack surface via architecture design
   PON point-to-multipoint architecture uses passive splitters between the core OLT and terminal ONUs, eliminating intermediate active devices with open management ports. Remote scanners detect far fewer network devices, shrinking exposure of high-risk ports. Logical channel isolation is enforced between different business domains. Cross-domain traffic must be forwarded to the core side for security audit. Even if one service zone has vulnerabilities, attackers cannot easily perform lateral scanning across domains.
2. Full real-name authentication covering all terminals
   Remote detection verifies whether enterprises can identify network users. The M1 Dream Gateway supports up to 18 authentication methods, including local authentication and one-click login via WeChat, DingTalk and Feishu. Employees, visitors and IoT devices share a unified real-name authentication portal. Authentication accounts are natively bound to internet behaviour via underlying session technology, eliminating anonymous access blind spots.
3. Complete logs ready for remote verification
   The M1 Dream Gateway has built-in high-capacity local log storage. Logs record MAC address, IP, authenticated account, online/offline time, visited URL and other core fields, encrypted and retained locally for 180 days by default. Logs are tamper-proof. Standard reports can be exported in one click for inspection, and Syslog/API interfaces support connection to public security monitoring platforms. For remote detection, logs are persistently stored and ready for export at any time with no urgent preparation required.
4. Modular security protection activated on demand
   Decree No.176 requires technical safeguards against malware, network attacks and intrusions. The M1 Dream Gateway fulfils this through modular IPS intrusion prevention, AV antivirus and WAF web protection. IPS contains over 10,000 predefined rules covering 26 types of vulnerability attacks; AV carries a 4-million-signature virus library; WAF defends against SQL injection, XSS, Webshell upload and other web threats. Modules can be enabled flexibly according to equal-grade protection requirements and inspection priorities without full activation, allowing phased investment.

IV. EAAS Cloud O&M Platform: The Compliance Tool for Remote Detection

The normalisation of off-site inspections means enterprises cannot wait for inspection notices to query logs and generate reports. The EAAS cloud O&M platform bundled with AINOPOL integrates compliance work into daily operation.

The platform centrally manages all OLT, ONU and gateway devices across the park, visualising network topology, device status and alarms. Logs support multi-dimensional filtering by time, user type and operation type, with one-click export of standard compliance reports meeting public security requirements. For multi-site enterprises, EAAS enables unified log management across all parks and cross-location data retrieval. Headquarters can view compliance status of every site anytime, instead of collecting documents only when inspections arrive.

More importantly, once risks are identified by remote detection, the platform quickly locates the specific device, port and user, enabling fast rectification. This shifts enterprises from passive inspection response to active self-inspection.

Decree No.176 transforms inspections from manual document reviews to continuous remote scanning. Tactics such as hastily organising ledgers or temporarily closing ports to pass on-site checks no longer work. Enterprises need an architecture with native compliance built at the network layer: minimised exposure, full identity authentication, complete verifiable logs and responsive security defence.

Built on an all-optical foundation with integrated communication & security design, AINOPOL embeds real-name authentication, log retention and security protection deep inside the network. When facing off-site law enforcement inspections, enterprises do not need last-minute emergency fixes — compliance is already built in.

FAQ

Q: What is the difference between online patrol and remote detection?
A: Online patrol refers to silent risk discovery via network patrol and vulnerability scanning without prior notification. Remote detection performs in-depth testing of network facilities using vulnerability probing and penetration testing, with three working days’ advance notice. Together they form a combined model: preliminary screening via online patrol + deep investigation via remote detection.

Q: What core preparations should enterprises make for remote detection?
A: Three key points: shut down unnecessary high-risk ports and services to avoid exposed management panels and database ports on egress; ensure continuous log collection with complete exportable fields; deploy real-name authentication for all connected terminals and eliminate anonymous internet access.

Q: What role does the EAAS cloud O&M platform play for off-site inspections?
A: EAAS merges daily O&M and inspection preparation. Network topology, device status and log data are centrally managed. Standard compliance reports can be exported in one click without manual collection from individual devices. It also supports cross-park log retrieval, allowing headquarters to monitor compliance status of all sites in real time.