Mizuho
Company Details
Linkedin ID:
mizuho
Website:
Employees number:
14,207
Number of followers:
322,956
NAICS:
52
Industry Type:
Homepage:
mizuhogroup.com
IP Addresses:
0
Company ID:
MIZ_1934829
Scan Status:
In-progress
Mizuho Company CyberSecurity Posture
mizuhogroup.com
This is not your typical financial institution. It’s our people who make us a cut above. Here, every person is respected because of their differences, not in spite of them. We pride ourselves on a culture of purpose, passion and compassion. At Mizuho, we provide the stability of an international industry leader with the career trajectory of a growing business. Our steady, strategic growth gives our people at all levels rewarding degrees of responsibility and a richer work experience than a boutique firm or an established giant could offer alone. Working for Mizuho opens doors not just to a rewarding career with excellent prospects, but to lasting friendships with colleagues from diverse cultures. It’s the local expertise of our employees that makes our global network so powerful. By collaborating with colleagues and clients who have your same ambition, you can amplify your sphere of influence and base of knowledge as part of one of the largest—and growing—banks in the world. We’re all global citizens, and that’s why our company feels compelled to make an impact through more than just drawing up deals. We prove that it’s possible to do well and do good. We do right by our clients, our community and each other.
Mizuho A.I CyberSecurity Scoring
Mizuho Risk Score (AI oriented)Between 800 and 849
Mizuho
Updated:
- Powered by our proprietary A.I cyber incident model
- Insurance preferes TPRM score to calculate premium
Mizuho Global Score (TPRM)XXXX
Mizuho
- Instant access to detailed risk factors
- Benchmark vs. industry & size peers
- Vulnerabilities
- Findings
Mizuho Company CyberSecurity News & History
Past Incidents
0
Attack Types
0
No data available
Mizuho Company Scoring based on AI Models
Cyber Incidents Likelihood 3 - 6 - 9 months
A.I Risk Score Likelihood 3 - 6 - 9 months
Underwriter Stats for Mizuho
Incidents vs Financial Services Industry Average (This Year)
No incidents recorded for Mizuho in 2025.
Incidents vs All-Companies Average (This Year)
No incidents recorded for Mizuho in 2025.
Incident Types Mizuho vs Financial Services Industry Avg (This Year)
No incidents recorded for Mizuho in 2025.
Incident History — Mizuho (X = Date, Y = Severity)
Mizuho cyber incidents detection timeline including parent company and subsidiaries
Mizuho Company Subsidiaries
This is not your typical financial institution. It’s our people who make us a cut above. Here, every person is respected because of their differences, not in spite of them. We pride ourselves on a culture of purpose, passion and compassion. At Mizuho, we provide the stability of an international industry leader with the career trajectory of a growing business. Our steady, strategic growth gives our people at all levels rewarding degrees of responsibility and a richer work experience than a boutique firm or an established giant could offer alone. Working for Mizuho opens doors not just to a rewarding career with excellent prospects, but to lasting friendships with colleagues from diverse cultures. It’s the local expertise of our employees that makes our global network so powerful. By collaborating with colleagues and clients who have your same ambition, you can amplify your sphere of influence and base of knowledge as part of one of the largest—and growing—banks in the world. We’re all global citizens, and that’s why our company feels compelled to make an impact through more than just drawing up deals. We prove that it’s possible to do well and do good. We do right by our clients, our community and each other.
Loading...
Mizuho Similar Companies
XP Inc.
A XP Inc. é uma das maiores instituições financeiras independente do Brasil, dona das marcas XP, Rico, Clear, XP Educação, InfoMoney, entre outras. Com mais de 4,6 milhões de clientes ativos e um valor superior a R$ 1,1 trilhão de ativos sob custódia, há 23 anos vem transformando o mercado financeir
Apex Group (Luxembourg)
We are a single-source financial solutions provider dedicated to driving positive change while supporting the growth and ambitions of asset managers, allocators, financial institutions, and family offices around the world. Established in Bermuda in 2003, we have continually disrupted the industry
Barclays
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
Absa Group
Absa Group Limited (Absa) has forged a new way of getting things done, driven by bravery and passion, with the readiness to realise growth on the African continent and beyond. We’re a truly African brand, inspired by the people we serve in Botswana, Ghana, Kenya, Mauritius, Mozambique, Seychelles,
Fidelity’s mission is to strengthen the financial well-being of our customers and deliver better outcomes for the clients and businesses we serve. Fidelity’s strength comes from the scale of our diversified, market-leading financial services businesses that serve individuals, families, employers, we
USAA
Since the beginning, our mission has been to provide a range of financial services to the military community and their families. Along the way, we’ve also established ourselves as a destination employer for passionate people looking to serve those who are willing to give it their all. Our mission
Vanguard
Join us as we celebrate 50 years of empowering our 50 million investor-owners.* Since our founding in 1975, we’ve been on a mission to help investors achieve their goals. With no outside shareholders to answer to, we make decisions—including keeping investing costs as low as possible—with our clien
IIFL (India Infoline Group)
IIFL group is one of India's largest diversified financial services conglomerates with three listed entities - IIFL Finance, IIFL Securities and 360 ONE Wealth & Asset Management. Founded in 1995 by Nirmal Jain as a small research house, today IIFL Group employs over 40000 people and caters to over
SM Investments
SM Investments Corporation is a leading Philippine company that is invested in market-leading businesses in retail, banking, and property. It also invests in ventures that capture high growth opportunities in the emerging Philippine economy. SM’s retail operations are the country’s largest and most
.png)
Mizuho CyberSecurity News
November 17, 2025 04:03 PM
Rubrik Stock Gets an Upgrade Ahead of Third-Quarter Earnings
Mizuho analysts upgraded Rubrik to Outperform from Neutral ahead of third-quarter earnings.
November 17, 2025 01:49 PM
PANW Analyst Rating Update: Mizuho Raises Price Target to $230 |
Key Takeaways Mizuho maintains an "Outperform" rating for Palo Alto Networks (PANW). Price target raised from $220 to $230, reflecting a...
November 17, 2025 01:17 PM
CRWD: Mizuho Raises Price Target, Maintains Neutral Rating | CRW
Key Takeaways Mizuho raises price target for CRWD to $540.00, maintaining a Neutral rating. Previous price target by Mizuho was $475.00,...
November 17, 2025 12:22 PM
Rubrik shares climb as Mizuho upgrades to 'outperform'
Mizuho upgrades cybersecurity firm Rubrik NYSE:RBRK to "outperform" from "neutral", reiterates PT at $97** Shares of RBRK rise about 3.1% to...
November 17, 2025 10:21 AM
Mizuho upgrades Rubrik stock rating to Outperform on data protection strength
Investing.com - Mizuho upgraded Rubrik Inc (NYSE:RBRK) from Neutral to Outperform on Monday, maintaining its price target of $97.00.
November 11, 2025 10:12 PM
Oracle Stock Today (11/11/2025): Shares Edge Lower as Data‑Breach Suit Lands, Mizuho Says “Buy the Dip,” and Michael Burry Questions AI Depreciation
Oracle Stock Today (11/11/2025): Shares Edge Lower as Data‑Breach Suit Lands, Mizuho Says “Buy the Dip,” and Michael Burry Questions AI...
October 27, 2025 07:00 AM
Mizuho Bank names new global transaction banking head
Hidekatsu Take will remain head of global corporate & investment banking. Mizuho Financial Group (MFG) and Mizuho Bank have announced...
October 19, 2025 07:00 AM
Software sector appears ripe for beats as Q3 earnings arrive: Mizuho (MSFT:NASDAQ)
As the earnings season arrives, Mizuho's industry checks show that the software sector as a whole should demonstrate better-than-expected...
October 13, 2025 07:00 AM
Mizuho initiates Netskope stock coverage with Outperform rating
Investing.com - Mizuho has initiated coverage on Netskope (NASDAQ:NTSK) with an Outperform rating and a $25.00 price target.
Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
Mizuho CyberSecurity History Information
Official Website of Mizuho
The official website of Mizuho is https://www.mizuhogroup.com/.
Mizuho’s AI-Generated Cybersecurity Score
According to Rankiteo, Mizuho’s AI-generated cybersecurity score is 823, reflecting their Good security posture.
How many security badges does Mizuho’ have ?
According to Rankiteo, Mizuho currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Does Mizuho have SOC 2 Type 1 certification ?
According to Rankiteo, Mizuho is not certified under SOC 2 Type 1.
Does Mizuho have SOC 2 Type 2 certification ?
According to Rankiteo, Mizuho does not hold a SOC 2 Type 2 certification.
Does Mizuho comply with GDPR ?
According to Rankiteo, Mizuho is not listed as GDPR compliant.
Does Mizuho have PCI DSS certification ?
According to Rankiteo, Mizuho does not currently maintain PCI DSS compliance.
Does Mizuho comply with HIPAA ?
According to Rankiteo, Mizuho is not compliant with HIPAA regulations.
Does Mizuho have ISO 27001 certification ?
According to Rankiteo,Mizuho is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of Mizuho
Mizuho operates primarily in the Financial Services industry.
Number of Employees at Mizuho
Mizuho employs approximately 14,207 people worldwide.
Subsidiaries Owned by Mizuho
Mizuho presently has no subsidiaries across any sectors.
Mizuho’s LinkedIn Followers
Mizuho’s official LinkedIn profile has approximately 322,956 followers.
NAICS Classification of Mizuho
Mizuho is classified under the NAICS code 52, which corresponds to Finance and Insurance.
Mizuho’s Presence on Crunchbase
No, Mizuho does not have a profile on Crunchbase.
Mizuho’s Presence on LinkedIn
Yes, Mizuho maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/mizuho.
Cybersecurity Incidents Involving Mizuho
As of November 27, 2025, Rankiteo reports that Mizuho has not experienced any cybersecurity incidents.
Number of Peer and Competitor Companies
Mizuho has an estimated 29,540 peer or competitor companies worldwide.
Mizuho CyberSecurity History Information
How many cyber incidents has Mizuho faced ?
Total Incidents: According to Rankiteo, Mizuho has faced 0 incidents in the past.
What types of cybersecurity incidents have occurred at Mizuho ?
Incident Types: The types of cybersecurity incidents that have occurred include .
Incident Details
What are the most common types of attacks the company has faced ?
Additional Questions
.png)
Latest Global CVEs (Not Company-Specific)
Description
Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to versions 19.2.16, 20.3.14, and 21.0.1, there is a XSRF token leakage via protocol-relative URLs in angular HTTP clients. The vulnerability is a Credential Leak by App Logic that leads to the unauthorized disclosure of the Cross-Site Request Forgery (XSRF) token to an attacker-controlled domain. Angular's HttpClient has a built-in XSRF protection mechanism that works by checking if a request URL starts with a protocol (http:// or https://) to determine if it is cross-origin. If the URL starts with protocol-relative URL (//), it is incorrectly treated as a same-origin request, and the XSRF token is automatically added to the X-XSRF-TOKEN header. This issue has been patched in versions 19.2.16, 20.3.14, and 21.0.1. A workaround for this issue involves avoiding using protocol-relative URLs (URLs starting with //) in HttpClient requests. All backend communication URLs should be hardcoded as relative paths (starting with a single /) or fully qualified, trusted absolute URLs.
Risk Information
cvss4
Base: 7.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
References
- https://github.com/angular/angular/commit/0276479e7d0e280e0f8d26fa567d3b7aa97a516f
- https://github.com/angular/angular/commit/05fe6686a97fa0bcd3cf157805b3612033f975bc
- https://github.com/angular/angular/commit/3240d856d942727372a705252f7c8c115394a41e
- https://github.com/angular/angular/releases/tag/19.2.16
- https://github.com/angular/angular/releases/tag/20.3.14
- https://github.com/angular/angular/releases/tag/21.0.1
- https://github.com/angular/angular/security/advisories/GHSA-58c5-g7wp-6w37
Description
Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Uncontrolled Recursion vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft deep ASN.1 structures that trigger unbounded recursive parsing. This leads to a Denial-of-Service (DoS) via stack exhaustion when parsing untrusted DER inputs. This issue has been patched in version 1.3.2.
Risk Information
cvss4
Base: 8.7
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description
Forge (also called `node-forge`) is a native implementation of Transport Layer Security in JavaScript. An Integer Overflow vulnerability in node-forge versions 1.3.1 and below enables remote, unauthenticated attackers to craft ASN.1 structures containing OIDs with oversized arcs. These arcs may be decoded as smaller, trusted OIDs due to 32-bit bitwise truncation, enabling the bypass of downstream OID-based security decisions. This issue has been patched in version 1.3.2.
Risk Information
cvss4
Base: 6.3
Severity: LOW
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Description
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. Prior to versions 7.0.13 and 8.0.2, working with large buffers in Lua scripts can lead to a stack overflow. Users of Lua rules and output scripts may be affected when working with large buffers. This includes a rule passing a large buffer to a Lua script. This issue has been patched in versions 7.0.13 and 8.0.2. A workaround for this issue involves disabling Lua rules and output scripts, or making sure limits, such as stream.depth.reassembly and HTTP response body limits (response-body-limit), are set to less than half the stack size.
Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions from 8.0.0 to before 8.0.2, a NULL dereference can occur when the entropy keyword is used in conjunction with base64_data. This issue has been patched in version 8.0.2. A workaround involves disabling rules that use entropy in conjunction with base64_data.
Risk Information
cvss3
Base: 7.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Access Data Using Our API
Get company history
curl -i -X GET 'https://api.rankiteo.com/underwriter-getcompany-history?linkedin_id=mizuho' -H 'apikey: YOUR_API_KEY_HERE'
RapidWhat Do We Measure ?
Incident
Finding
Grade
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.
These are some of the factors we use to calculate the overall score:
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.
Threat Intelligence
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
Rankiteo is a unified scoring and risk platform that analyzes billions of signals weekly to help organizations gain faster, more actionable insights into emerging threats. Empowering teams to outpace adversaries and reduce exposure.
