Case Study: NTT TechnoCross achieves stable website operations and reduced workload with Imperva Cloud WAF

NTT TechnoCross reduces web security workload by 50% with Imperva

NTT TechnoCross Corporation, a subsidiary of Nippon Telegraph and Telephone (NTT), faced significant challenges in protecting its website, the centerpiece of its digital marketing and brand strategy. The company's in-house security operations were overwhelmed by the daily evolution of global threats like DDoS attacks, creating an immense operational burden and risking potential brand damage. Needing a solution for its website renewal, NTT TechnoCross sought a cloud-based service that could reduce operational load and ensure stable, secure operations.

The company selected and implemented Imperva's Cloud WAF solution, which was the only service to meet all technical requirements, including IPv6 compatibility. The implementation was completed in just a month and a half. The results were immediate: website operation stabilized, and the operational burden was significantly reduced, allowing one of the two dedicated staff members to be reassigned to other work, saving millions of yen annually. Imperva's support was also praised for its incredibly quick response times to inquiries, further enhancing the security posture of NTT TechnoCross.

NTT TechnoCross Corporation