BroadBand Security, Inc. (TYO:4398)
Japan flag Japan · Delayed Price · Currency is JPY
1,302.00
+23.00 (1.80%)
Mar 10, 2026, 3:24 PM JST

BroadBand Security Company Description

BroadBand Security, Inc. provides IT security services in Japan.

The company offers security consulting and CSIRT construction/operation support; risk assessment, virus infection check, and network device configuration diagnosis; PCI DSS compliance support/PCI DSS compliance on-site assessment, as well as ISO27001 certification/privacy mark acquisition support; and targeted attack email training and vulnerability information provision services.

It also provides web application vulnerability, network vulnerability, smartphone application vulnerability, software quality analysis, SaaS type software quality automatic analysis diagnosis services; and website content tampering detection and daily automatic vulnerability diagnosis.

In addition, the company offers emergency response, digital forensics, Internet isolation cloud, managed security, malware detection, SIEM construction and analysis, splunk automatic blocking integration, and secure email services.

BroadBand Security, Inc. was incorporated in 2000 and is headquartered in Shinjuku, Japan.

BroadBand Security, Inc.
Country Japan
Founded 2000
Industry Information Technology Services
Sector Technology
Employees 239
CEO Takashi Takizawa

Contact Details

Address:
Nomura Real Estate Nishi-Shinjuku Joint Building
Shinjuku, 160-0023
Japan
Phone 81 3 5338 7430
Website bbsec.co.jp

Stock Details

Ticker Symbol 4398
Exchange Tokyo Stock Exchange
Fiscal Year July - June
Reporting Currency JPY
ISIN Number JP3831470004
SIC Code 7370

Key Executives

Name Position
Takashi Takizawa Chief Executive Officer