Welcome to the NSFOCUS Customer Portal
ADS & ADSM & NTA
NSFOCUS Anti-DDoS Products
Upgrade Notice & AttentionNote: Please visit https://update.nsfocusglobal.com to get the upgrade packages.
V4.5R89F03
V4.5R90F00
V4.5R90F01
V4.5R90F02
How to Contact NSFOCUS Support
Hardware and Software Support
Email: support@nsfocusglobal.com
Cloud Mitigation Support
Email: cloud-support@nsfocusglobal.com
Phone:
USA: +1 844 673 6287
UK: +44 808 164 0673
Australia: +61 2 8599 0673
Brazil: +55 13 4042 1673
Japan: +81 3-4510-8673
Singapore: +65 3158 3757
Middle East: +973 1619 7607
Netherlands: +31 85 208 2673
China Hong Kong: +852 5803 2673
China Macao: +853 6825 8594
Mainland China: +86 10 5387 5981