Nomura Company Cyber Security Posture

nomura.com

Nomura is a global financial services group with an integrated network spanning approximately 30 countries and regions. By connecting markets East & West, Nomura services the needs of individuals, institutions, corporates and governments through its three business divisions: Wealth Management, Investment Management, and Wholesale (Global Markets and Investment Banking). Founded in 1925, the firm is built on a tradition of disciplined entrepreneurship, serving clients with creative solutions and considered thought leadership.

Nomura Company Details

Linkedin ID:

nomura

Employees number:

15162 employees

Number of followers:

556677.0

NAICS:

52

Industry Type:

Financial Services

Homepage:

nomura.com

IP Addresses:

Scan still pending

Company ID:

NOM_3350981

Scan Status:

Scan started

AI scoreNomura Risk Score (AI oriented)

Between 900 and 1000

This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.

globalscoreNomura Global Score
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Nomura Company Scoring based on AI Models

Model NameDateDescriptionCurrent Score DifferenceScore
AVERAGE-Industry03-12-2025

This score represents the average cybersecurity rating of companies already scanned within the same industry. It provides a benchmark to compare an individual company's security posture against its industry peers.

N/A

Between 900 and 1000

Nomura Company Cyber Security News & History

Past Incidents
1
Attack Types
1
EntityTypeSeverityImpactSeenUrl IDDetailsView
NomuraData Leak60305/2020NOM223719123Link
Rankiteo Explanation :
Attack with significant impact with internal employee data leaks

Description: Japan's Financial Services Agency issued a business improvement order against Nomura Holdings Inc. and its subsidiary Nomura Securities Co. Ltd. An employee leaked sensitive market information. The FSA found significant inadequacies at Nomura Holdings and Nomura Securities, including inadequate information control systems and insufficient improvement of operations based on past administrative actions. Nomura announced measures, including temporarily cutting the pay of Nagai and other executives, to prevent a recurrence of such incidents.

Nomura Company Subsidiaries

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Nomura is a global financial services group with an integrated network spanning approximately 30 countries and regions. By connecting markets East & West, Nomura services the needs of individuals, institutions, corporates and governments through its three business divisions: Wealth Management, Investment Management, and Wholesale (Global Markets and Investment Banking). Founded in 1925, the firm is built on a tradition of disciplined entrepreneurship, serving clients with creative solutions and considered thought leadership.

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Nomura Cyber Security News

2025-03-26T07:00:00.000Z
UBS, UniCredit, Nomura lose court fight against EU bond cartel decision

UBS on Wednesday lost an initial legal challenge against a 172.4-million-euro ($186 million) EU cartel fine as Europe's second-top court ...

2025-04-21T07:00:00.000Z
Japan warns of hundreds of millions of dollars in unauthorized trades from hacked accounts

Japan warns of hundreds of millions of dollars in unauthorized trades from hacked accounts. Japanese regulators published an urgent warning ...

2025-02-12T08:00:00.000Z
Nomura Research Institute Expands MultiCloud Strategy to Enhance Governance and Convenience for Customers

Nomura Research Institute, Ltd. (NRI) has been advancing its multicloud strategy to enable customers to maximize the diverse services offered by public clouds.

2024-11-03T07:00:00.000Z
Nomura CEO’s year from hell: One staffer accused of bond market manipulation—and another of attempting to murder a client

Japan's biggest brokerage, Nomura Holdings, is having a tough year. On Thursday, the firm's CEO Kentaro Okuda, alongside a handful of other ...

2025-01-07T07:37:27.000Z
Nomura Investment Forum: Using Generative AI in Japan’s Financial Sector

The emergence of generative AI (artificial intelligence) represents a springboard for economic growth and digital transformation for Japan in particular.

2025-04-17T07:00:00.000Z
Japanese online brokerage accounts hacked in growing scandal

A wave of unauthorized trading has hit online brokerage accounts in Japan, raising concerns that criminal groups may be using the hijacked ...

2024-12-03T08:00:00.000Z
Head of Japan's Nomura apologises after former employee charged with attempted murder

The head of Nomura Holdings (8604.T) on Tuesday apologised after a former employee was last month charged with multiple crimes including attempted murder and ...

2025-04-24T06:37:47.000Z
White & Case, A&O Shearman act Nomura inks $1.8 bln deal to buy Macquarie units

White & Case advised Nomura in its $1.8 billion acquisition of Macquarie Group's U.S. and European public asset management businesses, ...

2024-07-19T07:00:00.000Z
CrowdStrike and the Global IT Outage, Explained

A faulty software update by CrowdStrike led to cascading, system-wide failures for clients in industries such as airlines, banking, health care ...

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Digital Assets

Every week, Rankiteo analyzes billions of signals to give organizations a sharper, faster view of emerging risks. With deeper, more actionable intelligence at their fingertips, security teams can outpace threat actors, respond instantly to Zero-Day attacks, and dramatically shrink their risk exposure window.

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Network Security

Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.

SBOM (Software Bill of Materials)

Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.

CMDB (Configuration Management Database)

Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.

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