Multiple Overlapping Regulations: How Enterprises Achieve Long-Term Compliance Through One-Time Network Renovation

As enterprise digitalization deepens, terminals including office workstations, production equipment, guest devices, IoT hardware, video surveillance and business systems all connect to corporate networks, bringing increasingly complex cybersecurity obligations. The Cybersecurity Law, Data Security Law, and Personal Information Protection Law impose requirements across network operation security, data protection and personal data processing. The revised 2025 Cybersecurity Law further mandates network operators to deploy technical safeguards for stable network operation and preserve network logs.

For enterprises, the true challenge is not finishing a one-off security rectification, but avoiding repeated overhauls triggered by new services, added devices or updated compliance rules.

Therefore, network construction must shift from merely satisfying current inspection requirements to reserving built-in long-term compliance capabilities. AINOPOL leverages all-optical networks, security zone segmentation, identity authentication, log auditing and integrated communication & security to implement holistic planning starting from the network foundation, reserving room for future business expansion and continuous compliance.

I. Overlapping Regulatory Requirements: Compliance Cannot Rely on a Single Security Appliance

1. Cybersecurity rules cover the full lifecycle of network operations

Corporate networks must guarantee normal business operation while mitigating unauthorized access, cyberattacks and data leakage risks. The Cybersecurity Law explicitly requires network operators to deploy technical countermeasures against network attacks and intrusions, continuously monitor and record network status and security incidents, and retain network logs for no less than six months as stipulated.

Compliance cannot be simplified to deploying a firewall only. It requires end-to-end construction covering network architecture, access control, log retention and security operation & maintenance.

2. Granular requirements for data and personal information protection

Enterprises may process employee and customer personal data in office work, customer service, access control and guest management scenarios. The Personal Information Protection Law mandates safeguards to prevent unauthorized access, leakage, tampering and loss of personal data. 2026 regulatory Q&A documents released by cyberspace authorities identify weak passwords, missing identity verification and exposed internet interfaces without authentication as common causes of personal information breaches.

This requires networks to clearly define: who may connect, who may access resources, what resources can be accessed, and whether all access activities are traceable.

II. Long-Term Compliance Starts with Well-Planned Underlying Infrastructure

Repeatedly adding switches, recabling and restructuring networks whenever new services launch leads to high renovation costs and fragmented network silos.

AINOPOL builds the network foundation on all-optical infrastructure, integrating office zones, production zones, meeting areas, guest zones and smart terminals into a unified architecture and dividing independent security domains according to business needs.

1. All-optical network delivers scalable underlying foundation

Compared with traditional copper networks, fiber networks feature long transmission distances and flexible bandwidth upgrades. Once fiber infrastructure is deployed in the initial phase, enterprises can expand capacity for new office terminals, cameras, wireless APs and IoT devices without frequent recabling.

For enterprises renovating legacy parks, phased upgrades are supported using existing cabling instead of a full rip-and-replace rebuild.

2. Network zoning creates clear boundaries for different services

Enterprises logically separate office endpoints, production devices, guest terminals and IoT hardware based on business requirements.

• Guest devices: limited to internet access only, blocked from internal office systems
• IoT devices: permitted to communicate only with designated business platforms
• Employee terminals: access OA, ERP and other systems limited by job-based permissions

Network segmentation implemented before permission control reduces unnecessary cross-domain communication paths and creates a clean foundation for subsequent security policy deployment and compliance auditing.

III. Shift from Device-Level Security to Integrated Identity, Permission and Log Management

Long-term compliance does not end after hardware deployment; enterprises must continuously manage terminal and user access behavior.

1. Authentication at access point to block unknown terminals

Office PCs, IoT equipment and other terminals are subject to identity authentication and endpoint admission policies.
Binding identity, device attributes and network permissions prevents unrestricted intranet access simply by plugging in a network cable. Dumb terminals such as cameras and printers receive targeted access rules tailored to device type and business needs.

2. Permission-based access to limit lateral risk propagation

Not all employees require access to every internal system. Role-based access control grants users only resources required for their daily work.
If a terminal is compromised, proper segmentation and access control contain the breach and restrict lateral movement across business zones.

3. Log retention to enable traceability of network activity

Compliance demands both prevention and traceability for incident investigation.
AINOPOL log auditing records user authentication, network access and security events to support troubleshooting, incident analysis and regulatory inspections. Network logs are configured in accordance with applicable laws and business requirements; the current Cybersecurity Law requires logs to be retained for at least six months.

4. Integrated communication & security enhances long-term security capabilities

Corporate networks transmit not only regular office traffic but also R&D documents, production metrics, customer records and internal business data. As data value rises, network isolation alone cannot cover all security needs.

AINOPOL integrated communication & security natively combines networking and security on the all-optical foundation. Identity authentication, access control, segmentation and encryption are deployed according to business sensitivity.
Transmission encryption is enabled for high-value business data; network zoning and permission rules define access boundaries for assets of different security levels.

Instead of stacking discrete security products after network deployment, this design unifies network transport, security control and data protection in one architecture. New business services can reuse the existing security framework during future expansion.

5. One-time planning ≠ permanent solution, but reserves room for upgrades

A common pitfall in compliance projects is only modifying systems to pass current inspections, requiring rework once business conditions change.

A superior approach is to forecast future terminal volume, service types, bandwidth needs and security management requirements during network design.

• All-optical network: underlying transport and scalability
• Network zoning: clear business boundaries
• Identity authentication: control who can join the network
• Permission control: limit what resources users can reach
• Log auditing: record what activities occurred
• Integrated communication & security: protect sensitive data transmission

When enterprises later add AI hardware, IoT terminals, wireless office or cross-regional services, they expand on the existing architecture instead of carrying out frequent large-scale network reconstruction.

Faced with cybersecurity, data security and personal information protection mandates, enterprise compliance can no longer rely on a single firewall or one security audit. Amid continuous business digitalization, one-time network renovation must consider multi-year requirements for business growth, security and management.

AINOPOL builds a complete enterprise network architecture based on all-optical networks, network zoning, identity authentication, permission control, log auditing and integrated communication & security. It meets current security requirements while reserving capacity for future business expansion and network upgrades.

Rather than repeatedly patching network weaknesses, enterprises should implement holistic planning starting from the underlying infrastructure. A scalable, controllable, auditable and defendable network enables enterprises to calmly adapt to evolving business and regulatory demands.

FAQ

Q: What regulations must enterprises comply with in 2026?
A: Five major regulatory frameworks: revised Cybersecurity Law (maximum fine raised to 10 million RMB), Ministry of Public Security Order No.176 (integrated inspection for cybersecurity, data security and information security), Classified Protection 2.0 (covers cloud computing, IoT and industrial internet), Order No.151 (internet access logs retained for minimum 180 days), Data Security Law and cryptographic evaluation requirements (national cryptographic algorithms for encryption).

Q: What exactly does AINOPOL “integrated communication & security” mean?
A: It means communication and security capabilities are natively fused, instead of adding security appliances after network deployment. The multi-service security gateway integrates routing, switching, all-optical access, firewall, log audit, real-name authentication and national cryptographic encryption in one hardware unit. Compliance functions are ready when the network goes live.

Q: How is the 180-day log retention requirement fulfilled?
A: The Mengxiang gateway uses local hard disk storage, recording MAC address, IP address, authenticated account, online/offline timestamp, visited URL and other core fields. Logs are encrypted locally and retained for 180 days by default, tamper-proof. It supports one-click export of standard compliance reports and Syslog/API connection to network supervision platforms.