Gateway Computer Co., Ltd.


Web Application Firewall : gWAF



WAF(Web Application Firewall) is a Firewall specific for website applications.

It detects attacks to vulnerability and protects web applications from it.

Multiple web applications can be protected from attacks all at once.

Differences between WAF, IPS/IDS and F/W

General Firewall cannot prevent attacks like “SQL Injection” or “XSS”.

IPS/IDS detection precisions are considered weak in today’s standards.

Exclusive Blade

We will provide exclusive blade for big users.

In that case, we will set a second line and exclusive blade to double the speed of WAN connection (1Gpbps MAX) depending on the traffic.

Why do we need Web Application Firewall?

  • Recently, the number of cyber-attacks targeting web applications are increasing.
  • Even if a vulnerability is found, there are customers who are unable patch the issues since “developers are not here” or customers “do not know how to fix it”.
  • Customers may experience that they “cannot stop the ongoing services” or “have no budget to fix vulnerability problems”.
  • WAF is very effective towards preventing “SQL Injection” and “XSS” sort of attacks.
  • You can detect the vulnerability and protect your applications if you use gWAF, the cloud service, at low cost.

gWAF Features

  • Our cloud-based services offer an inexpensive price.
  • You can start using the service about 2 business days after application.
  • You can use this service for short term use.
  • You do not have to stop your web applications for gWAF installation.
  • You do not have to change any existing systems.
  • You can test gWAF before changing your DNS settings.

Service Menu

  • ※ Tax not included.
  • ※ 1 More than 2 FQDN requires optional fee.
Average track Initial cost Monthly cost Number of host(FQDN)
~500kbps 98,000 Yen 19,800 Yen 1
500kbps~5Mbps 49,800 Yen
5Mbps~10Mbps 118,000 Yen
10Mbps~50Mbps 198,000 Yen 138,000 Yen 10※1
It includes 1 host for SSL connection.
50Mbps~100Mbps 188,000 Yen
100MbpsOver Individual quotation Separate consultation
Adding host for SSL 1 host(1FDQN) per addition:10,000 Yen/Month
Monthly report 1 host(1FDQN) per addition:20,000 Yen/Month