NETWORK · SECURITY · WIRELESS · MAINTENANCE
byunsk@nsnnet.co.kr|KO / EN
Built on experience, maintained with accountability

We design and manage
reliable IT infrastructure

Enterprise network installation, firewall and VPN security, wireless environments, structured cabling and nationwide on-site maintenance — NS&NET takes responsibility from start to finish.

NETWORK TOPOLOGYSTABLE
FWSWSWAPAPAPAP
99.9%
UPTIME
24/7
SUPPORT
10+
CLIENTS
PROJECT PARTNERS
Korea Eximbank
Suprema
Gangnam Urban Management Corp.
KINTEX
Tapex
SMBC
Korea Billing System
Quantum AI
Youngpoong Paper
Asia Paper
OUR SERVICES

Four services, matched to your environment

Network installation

New builds, relocation and expansion, core/edge switching and VLAN design.

Security solutions

Firewall and VPN deployment, policy configuration and device migration.

Wireless networks

Aruba and Fortinet AP deployment, dead-zone remediation and Wi-Fi security.

Maintenance

Scheduled inspection, fault response, configuration backup and reporting.

10+
Major clients
99.9%
Operational stability
24/7
Fault response
4
Vendor partnerships

Not sure where to start with your network infrastructure?

From site survey to design, installation and maintenance — NS&NET works with you end to end.