Mitsui began using Security Copilot to streamline operations of the zero-trust security system protecting its network | Microsoft Customer Stories
Security teams are often overwhelmed by alert fatigue and complexity, especially when trying to enforce a Zero Trust model. This customer story highlights how Mitsui used Microsoft Security Copilot to automate security workflows and reduce manual burden. The result? A smarter, more efficient Zero Trust security operation. Read the story and reach out to Definitive Solutions for advice on bringing similar improvements to your organization.
What is Security Copilot and how does it help Mitsui?
Security Copilot is a generative AI tool that Mitsui uses to streamline its security operations, particularly within its Security Operation Center (SOC). By leveraging this technology, Mitsui aims to reduce its reliance on highly skilled security specialists, allowing for more efficient management of security alerts and incidents. It helps analyze a large volume of alerts, improving response times and accuracy, especially for Japanese inquiries.
How does Mitsui address the shortage of security specialists?
Mitsui is focusing on generative AI, particularly through the use of Security Copilot, to enhance the efficiency of its security operations. This approach allows the company to manage security tasks with fewer highly skilled personnel. The integration of AI helps automate routine tasks and provides support in analyzing alerts, which is crucial given the three- to fourfold increase in targeted attack emails since fiscal 2021.
What are the key components of Mitsui's cybersecurity strategy?
Mitsui's cybersecurity strategy revolves around three main concepts: Prevention, Training, and Management. Prevention focuses on IT hygiene and asset management, Training emphasizes the implementation of zero-trust security measures, and Management involves creating a Computer Security Incident Response Team (CSIRT) for effective risk management. This integrated approach supports the company's broader digital transformation initiatives across its global operations.
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Mitsui began using Security Copilot to streamline operations of the zero-trust security system protecting its network | Microsoft Customer Stories
published by Definitive Solutions
Definitive Solutions was founded in 1999 by Peter Meade who has over 30 years in the IT industry. We deliver IT managed services, cloud and security solutions to our SMB and Enterprise clients throughout Ireland and Internationally.
We are not just another MSP; our technical skill is given, but our success has been built on the ethos of trust and our focus is always on building strong relationships. Our approach is to really understand our clients’ business challenges and goals, and implement bespoke technology products and services which meet their unique business requirements.
As an independent private company, you can trust us to give impartial advice. We stand over every product and service we recommend and will only offer the right solutions for our clients. There is no such thing as ‘one size fits all’.
Our focus on professional trust and relationships does not just apply to our long-established clients; it continues within our dedicated team, evidenced by one of the strongest retention rates in the industry, and with our partners.
All of the growth and success our business has enjoyed is a result of our outstanding team of people and we all share a passion for providing the best customer experience.
Our clients range across all industry verticals including financial services, public sector, distribution, pharma and charities. Many of our clients operate within highly regulated industries, and adhere to strict compliance and regulation standards and we work closely with them to ensure their technology strategy is aligned with their compliance responsibilities.
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