NTT DATA Corporation has chosen to secure its global operations using Exabeam’s Security Management Platform (SMP), which provides unlimited data collection, machine learning and analytics for modern cyber threat detection and response.
NTT DATA’s internal system is used throughout more than 50 countries and regions, 210 cities and by 34,500 employees in Japan and 75,500 employees overseas. It is a fast-moving company that has acquired many businesses over the last five to 10 years, resulting in the inheritance of a number of different legacy SIEM platforms. However, these solutions were lacking, and NTT Data wasn’t obtaining the visibility it needed to keep pace with modern cyberthreats.
“Exabeam was already our valued partner, and we were so confident in the company’s security solution, we decided to use it ourselves, to remove complexity and unify our disparate legacy systems that were ineffective at protecting against modern threats,” said Hiroshi Honjo, head of Cyber Security and Governance at NTT DATA. “Having Exabeam’s unlimited data lake and attractive pricing model made the difference for our large organisation.”
Exabeam’s SMP provides NTT DATA with scalable, behavioural modelling, machine learning, and advanced analytics for comprehensive insider and entity threat detection throughout Japan, APAC, North America, and Europe. This functionality was vital to the NTT DATA team because they required greater visibility into potential cyberthreats throughout the organisation and in all locations around the world.
“NTT DATA’s journey was a unique one, since they had multiple legacy logging platforms in use globally. Exabeam was able to replace or consolidate each system using our next generation platform, and we accomplished the initial rollout in a matter of months,” said Nir Polak, CEO, Exabeam. “The swiftness of that transition is critical to maintaining secure operations, especially when dealing with such a geographically dispersed enterprise.”
Automated incident response allows teams to respond to security incidents rapidly and with less effort. At the SMP’s foundation is the Exabeam security data lake, designed to store all event logs at a predictable and flat price. This frees the NTT DATA security team from manually analysing data logs – and instead they can focus on quickly identifying and responding to security threats.
According to Honjo, “The second phase of our project will be to look at use cases and fine tune the SIEM solution to work for our business needs. Overall, we are very happy with how well Exabeam met our stated deadlines and how quickly we are able to realise value from the product. We look forward to introducing Exabeam to our global customers.”