Company Details
sumitomo-mitsui-banking-corporation
12,849
310,034
52
smfg.co.jp
24
SUM_5400835
Completed

Sumitomo Mitsui Banking Corporation – SMBC Group Company CyberSecurity Posture
smfg.co.jpSMBC Group is a top-tier global financial group. Headquartered in Tokyo and with a 400-year history, SMBC Group offers a diverse range of financial services, including banking, leasing, securities, credit cards, and consumer finance. The Group has more than 150 offices and 86,000 employees worldwide in nearly 40 countries. Sumitomo Mitsui Financial Group, Inc. (SMFG) is the holding company of SMBC Group, one of the three largest banking groups in Japan. SMFG's shares trade on the Tokyo and Nagoya stock exchanges, and its ADRs trade on the New York Stock Exchange (NYSE: SMFG). Americas: https://www.smbcgroup.com/ EMEA: https://www.smbcgroup.com/emea/ APAC: https://www.smbc.co.jp/asia/ Tokyo: https://www.smfg.co.jp/english/
Company Details
sumitomo-mitsui-banking-corporation
12,849
310,034
52
smfg.co.jp
24
SUM_5400835
Completed
Between 800 and 849

SMBCSG Global Score (TPRM)XXXX



No incidents recorded for Sumitomo Mitsui Banking Corporation – SMBC Group in 2025.
No incidents recorded for Sumitomo Mitsui Banking Corporation – SMBC Group in 2025.
No incidents recorded for Sumitomo Mitsui Banking Corporation – SMBC Group in 2025.
SMBCSG cyber incidents detection timeline including parent company and subsidiaries

SMBC Group is a top-tier global financial group. Headquartered in Tokyo and with a 400-year history, SMBC Group offers a diverse range of financial services, including banking, leasing, securities, credit cards, and consumer finance. The Group has more than 150 offices and 86,000 employees worldwide in nearly 40 countries. Sumitomo Mitsui Financial Group, Inc. (SMFG) is the holding company of SMBC Group, one of the three largest banking groups in Japan. SMFG's shares trade on the Tokyo and Nagoya stock exchanges, and its ADRs trade on the New York Stock Exchange (NYSE: SMFG). Americas: https://www.smbcgroup.com/ EMEA: https://www.smbcgroup.com/emea/ APAC: https://www.smbc.co.jp/asia/ Tokyo: https://www.smfg.co.jp/english/


Morgan Stanley (NYSE: MS) is a leading global financial services firm providing a wide range of investment banking, securities, wealth management and investment management services. With offices in 42 countries, our firm's employees serve clients worldwide including corporations, governments, instit

Navy Federal is the world’s largest credit union, with more than 14 million members, $180 billion+ in assets and 24,000+ employees. Throughout campuses in Vienna, VA Pensacola, FL and Winchester, VA, as well as more than 360 branches, we serve the Armed Forces, Department of Defense, Veterans and th

Fannie Mae creates opportunities for people to buy, refinance, or rent a home. We are a leading source of mortgage financing in all markets and at all times. We ensure the availability of affordable mortgage loans. The financing solutions we develop make homeownership and workforce rental housing a
ICE (NYSE: ICE) connects people to data, technology and expertise that create opportunity and inspire innovation. For terms of use, visit www.ice.co
We help make money work for the world — managing it, moving it and keeping it safe. As a leading global financial services company at the center of the world’s financial system, we touch nearly 20% of the world’s investable assets. Today we help over 90% of Fortune 100 companies and nearly all the t
We aspire to be the world’s most exceptional financial institution, united by our shared values of partnership, client service, integrity, and excellence. Operating at the center of capital markets, we act as one firm, mobilizing our people, capital, and ideas to deliver superior results across ou

Somos el grupo financiero líder en el Perú con una vasta experiencia en el mercado peruano. Contamos con una sólida plataforma de Banca Comercial reforzada por una importante presencia en Banca de Inversión en Latinoamérica destinada a desarrollar el potencial de la región y acompañar a nuestros cli

Wells Fargo & Company (NYSE: WFC) is a diversified, community-based financial services company with approximately $1.9 trillion in assets. Wells Fargo’s vision is to satisfy our customers’ financial needs and help them succeed financially. Founded in 1852 and headquartered in San Francisco, Wells Fa

Barclays is a British universal bank. Our vision is to be the UK-centred leader in global finance. We are a diversified bank with comprehensive UK consumer, corporate and wealth and private banking franchises, a leading investment bank and a strong, specialist US consumer bank. Through these five di
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Published: November 27, 2025. Sumitomo Mitsui Financial Group, Inc. (TSE: 8316, NYSE: SMFG) extended its November rally on Thursday as Japanese equities...
【NEWS RELEASE】 November 17, 2025 Sumitomo Mitsui Financial Group, Inc. SMBC Group Receives Gold Award of the PRIDE Index 2025 for Seventh...
Welcome to the one hundred thirty-eighth edition of the Japan FinTech Observer. To receive individual articles straight to your inbox when...
NEW YORK --(BUSINESS WIRE)-- SMBC Group today announced the appointment of Juan (JC) Kreutz as Americas Head of Structured Finance Solutions...
Japan's FSA supports a new stablecoin pilot by MUFG, SMBC, and Mizuho to boost blockchain payments and modernize settlements.
Japanese lender Sumitomo Mitsui Banking Corporation has no immediate plans to raise its stake in India's Yes Bank beyond 24.99%, a senior...
【NEWS RELEASE】 October 9, 2025 Sumitomo Mitsui Financial Group, Inc. SMBC Group Received 2025 Award for Excellence in Corporate Disclosure...
RIYADH, Saudi Arabia, October 7, 2025 – The Future Investment Initiative (FII) Institute, a global nonprofit foundation with an investment...
Gleiss Lutz has advised Sumitomo Mitsui Banking Corporation (“SMBC”) on all aspects of German law relating to the expansion of SMBC's...

Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
The official website of Sumitomo Mitsui Banking Corporation – SMBC Group is http://www.smfg.co.jp/english/.
According to Rankiteo, Sumitomo Mitsui Banking Corporation – SMBC Group’s AI-generated cybersecurity score is 827, reflecting their Good security posture.
According to Rankiteo, Sumitomo Mitsui Banking Corporation – SMBC Group currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
According to Rankiteo, Sumitomo Mitsui Banking Corporation – SMBC Group is not certified under SOC 2 Type 1.
According to Rankiteo, Sumitomo Mitsui Banking Corporation – SMBC Group does not hold a SOC 2 Type 2 certification.
According to Rankiteo, Sumitomo Mitsui Banking Corporation – SMBC Group is not listed as GDPR compliant.
According to Rankiteo, Sumitomo Mitsui Banking Corporation – SMBC Group does not currently maintain PCI DSS compliance.
According to Rankiteo, Sumitomo Mitsui Banking Corporation – SMBC Group is not compliant with HIPAA regulations.
According to Rankiteo,Sumitomo Mitsui Banking Corporation – SMBC Group is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Sumitomo Mitsui Banking Corporation – SMBC Group operates primarily in the Financial Services industry.
Sumitomo Mitsui Banking Corporation – SMBC Group employs approximately 12,849 people worldwide.
Sumitomo Mitsui Banking Corporation – SMBC Group presently has no subsidiaries across any sectors.
Sumitomo Mitsui Banking Corporation – SMBC Group’s official LinkedIn profile has approximately 310,034 followers.
Sumitomo Mitsui Banking Corporation – SMBC Group is classified under the NAICS code 52, which corresponds to Finance and Insurance.
No, Sumitomo Mitsui Banking Corporation – SMBC Group does not have a profile on Crunchbase.
Yes, Sumitomo Mitsui Banking Corporation – SMBC Group maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/sumitomo-mitsui-banking-corporation.
As of December 11, 2025, Rankiteo reports that Sumitomo Mitsui Banking Corporation – SMBC Group has not experienced any cybersecurity incidents.
Sumitomo Mitsui Banking Corporation – SMBC Group has an estimated 30,346 peer or competitor companies worldwide.
Total Incidents: According to Rankiteo, Sumitomo Mitsui Banking Corporation – SMBC Group has faced 0 incidents in the past.
Incident Types: The types of cybersecurity incidents that have occurred include .
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FreePBX Endpoint Manager is a module for managing telephony endpoints in FreePBX systems. Versions prior to 16.0.96 and 17.0.1 through 17.0.9 have a weak default password. By default, this is a 6 digit numeric value which can be brute forced. (This is the app_password parameter). Depending on local configuration, this password could be the extension, voicemail, user manager, DPMA or EPM phone admin password. This issue is fixed in versions 16.0.96 and 17.0.10.
Neuron is a PHP framework for creating and orchestrating AI Agents. In versions 2.8.11 and below, the MySQLWriteTool executes arbitrary SQL provided by the caller using PDO::prepare() + execute() without semantic restrictions. This is consistent with the name (“write tool”), but in an LLM/agent context it becomes a high-risk capability: prompt injection or indirect prompt manipulation can cause execution of destructive queries such as DROP TABLE, TRUNCATE, DELETE, ALTER, or privilege-related statements (subject to DB permissions). Deployments that expose an agent with MySQLWriteTool enabled to untrusted input and/or run the tool with a DB user that has broad privileges are impacted. This issue is fixed in version 2.8.12.
Neuron is a PHP framework for creating and orchestrating AI Agents. Versions 2.8.11 and below use MySQLSelectTool, which is vulnerable to Read-Only Bypass. MySQLSelectTool is intended to be a read-only SQL tool (e.g., for LLM agent querying, however, validation based on the first keyword (e.g., SELECT) and a forbidden-keyword list does not block file-writing constructs such as INTO OUTFILE / INTO DUMPFILE. As a result, an attacker who can influence the tool input (e.g., via prompt injection through a public agent endpoint) may write arbitrary files to the DB server if the MySQL/MariaDB account has the FILE privilege and server configuration permits writes to a useful location (e.g., a web-accessible directory). This issue is fixed in version 2.8.12.
Okta Java Management SDK facilitates interactions with the Okta management API. In versions 11.0.0 through 20.0.0, race conditions may arise from concurrent requests using the ApiClient class. This could cause a status code or response header from one request’s response to influence another request’s response. This issue is fixed in version 20.0.1.
The Auth0 Next.js SDK is a library for implementing user authentication in Next.js applications. When using versions 4.11.0 through 4.11.2 and 4.12.0, simultaneous requests on the same client may result in improper lookups in the TokenRequestCache for the request results. This issue is fixed in versions 4.11.2 and 4.12.1.

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