ShareTech NU series is the optimal network security and management solution for small and medium-sized enterprises. NU-6000 boasts high-performance operation, robust multi-layered security mechanisms, and hierarchical authorization management. Built-in functionalities include Deep Packet Inspection (DPI), application identification and control, Intrusion Prevention System (IPS), SSL decryption and blocking, web filtering, bandwidth management, antivirus, spam filtering, and support for external authentication integration. Moreover, NU-6000 supports industrial control protocols, delivering comprehensive security protection for industrial system environments by effectively detecting hacker attacks and unauthorized access to internal network resources.

NU-6000 is designed in desktop form, equipped with 6 Gigabit ports, including 1 management port. The remaining 5 ports can be freely configured by administrators as WAN, LAN, or DMZ ports. It supports a LAN BYPASS mechanism. To enhance internal network security, the NU-6000 offers internal network protocol defense, integrating wireless access points (APs) and managed switches to create a unified wired and wireless security protection. This allows administrators to comprehensively manage both internal and external networks, providing thorough threat management solution. With a simplified management interface and comprehensive reporting capabilities, it is suitable for various scenarios including enterprise LANs and small SOHO studios.


Guardian of Gateway Security

Stateful packet inspection (SPI) firewall technology examines the packet header and destination port for authentication and checks the entire packet’s content before determining whether to allow its passage into the network. SPI firewalls can drop any packet that is identified as potentially dangerous and automatically blocks DoS, DDOS, and UDP Flood attacks.

-Web filtering to block HTTP/HTTPS access

-Intrusion prevention system (IPS)

-Application control

-Virus scanning and spam filtering

-Network traffic monitoring and Co-Defense

Support Industrial Control Protocols

NU-6000 supports industrial control protocols such as MODBUS, BACNet, LonWorks, and other related protocols, effectively safeguarding the security of different communication ports within various TCP/UDP protocols. This ensures the stable operation and reliability of industrial systems. It also features BYPASS functionality, automatically switching traffic to a backup channel in case of firewall malfunction, preventing operational disruptions to machines.


Deep Packet Inspection (DPI) and Application Control

Unique DPI performs traffic signature analysis by inspecting all packets for new application signatures, scoring up the signatures, and appending them to the relevant database. More importantly, having recorded these collected data will be available for future audits.

-Support for protocols and applications, including video streaming, peer-to-peer communication, social networking, and instant messaging

-Detailed control over file sharing, remote control, VoIP, online games, browsers, etc.

    -SSL/HTTPS inspection

-Cloud database updates


Complete VPN Solutions

VPN connections provide data confidentiality, data integrity, and data authentication. At the same time, popular protocols such as web, SMTP, and POP3 that contain packets transmitting within tunnels can be controlled.

-Support IPSec, PPTP, L2TP, SSL, and GRE Tunnels

-Support DES, 3DES, and AES encryption and SHA-1/MD5 authentication algorithms

-SSL VPN mobility client for Android and Apple iOS

-Support Auto VPN (Server & Client)

-Control connectivity of remote sites from the central site


Central Management (CMS, Eye Cloud, and AP management)

A central management system (CMS) designed for multi-site network security appliance deployments allows administrators to remotely restart, reboot, and monitor devices. Moreover, Eye Cloud, a cloud service platform, provides users user-friendly interface to support instant equipment maintenance and management. It is an all-inclusive solution to monitor various networking appliances deployed in either external or internal networks such as UTM, wireless APs, or switches. When an anomaly occurs, administrators will be notified of the problem.

  Eye Cloud is a cloud service platform which can manage and monitoring firewall devices across multiple locations. IT administrators can simply log into the cloud management platform to centrally monitor all ShareTech firewall devices, including real-time status updates of internal wireless access points and switches. This centralized management greatly simplifies operations and significantly reduces enterprise operating costs.

  CMS, on the other hand, is a local management solution designed for managing all firewall devices within a single location. Through CMS, administrators can monitor and manage these devices from a control platform, enhancing management efficiency.


NU-6000 Related Resources