Mizuno Corporation
Company Details
Linkedin ID:
mizuno
Website:
Employees number:
597
Number of followers:
0
NAICS:
None
Industry Type:
Homepage:
mizuno.com
IP Addresses:
0
Company ID:
MIZ_1620254
Scan Status:
In-progress
Internal validation & live display
Multiple badges & continuous verification
Faster underwriting decisions
Mizuno Corporation Vendor Cyber Rating & Cyber Score
mizuno.comContributing to society through the advancement of sporting goods and the promotion of sports. Sport plays a vital role in helping people lead a prosperous and comfortable lifestyle. By making determined efforts to providing better sporting goods through our manufacturing and marketing practices and by continuing to contribute to the promotion and development of sport, we are strongly committed to contributing to society. The MIZUNO Group, comprising MIZUNO Corporation and its 13 subsidiaries, is primarily engaged in the manufacturing and marketing of sporting goods, including baseball, golf and other sporting equipment, sportswear and footwear. The Group also operates sports facilities, including golf schools and futsal (five-a-side soccer) courts, as well as public facilities that MIZUNO operates under contract with governmental authorities.
Mizuno Corporation A.I CyberSecurity Scoring
Mizuno Corporation Risk Score (AI oriented)Between 800 and 849
Mizuno Corporation
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Mizuno Corporation Global Score (TPRM)XXXX
Mizuno Corporation
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Mizuno Corporation Company CyberSecurity News & History
Past Incidents
1
Attack Types
1
Mizuno Corporation
Ransomware
Rankiteo Explanation
Attack limited on finance or reputation
Description: Sports brand Mizuno was hit by a ransomware attack recently on February 4th, 2022. The attack led to system outages which resulted in significant business disruption including delays in shipping products, and website issues. Mizuno had just launched their Mizuno Pro 221, 223, and 225 golf irons, and the attack severely affected their customers who have preordered the irons.
Mizuno Corporation 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 Mizuno Corporation
Incidents vs Sporting Goods Industry Average (This Year)
No incidents recorded for Mizuno Corporation in 2026.
Incidents vs All-Companies Average (This Year)
No incidents recorded for Mizuno Corporation in 2026.
Incident Types Mizuno Corporation vs Sporting Goods Industry Avg (This Year)
No incidents recorded for Mizuno Corporation in 2026.
Incident History — Mizuno Corporation (X = Date, Y = Severity)
Mizuno Corporation cyber incidents detection timeline including parent company and subsidiaries
Mizuno Corporation Company Subsidiaries
Contributing to society through the advancement of sporting goods and the promotion of sports. Sport plays a vital role in helping people lead a prosperous and comfortable lifestyle. By making determined efforts to providing better sporting goods through our manufacturing and marketing practices and by continuing to contribute to the promotion and development of sport, we are strongly committed to contributing to society. The MIZUNO Group, comprising MIZUNO Corporation and its 13 subsidiaries, is primarily engaged in the manufacturing and marketing of sporting goods, including baseball, golf and other sporting equipment, sportswear and footwear. The Group also operates sports facilities, including golf schools and futsal (five-a-side soccer) courts, as well as public facilities that MIZUNO operates under contract with governmental authorities.
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Mizuno Corporation CyberSecurity News
January 31, 2025 07:23 PM
Mizuno USA Data Breach: Hackers Had Access for Two Months
The company revealed in data breach notification letters that sensitive files were stolen from its systems between August and October 2024.
February 14, 2022 08:00 AM
Sports brand Mizuno hit with ransomware attack delaying orders
Sports equipment and sportswear brand Mizuno is affected by phone outages and order delays after being hit by ransomware, BleepingComputer...
May 19, 2020 07:00 AM
PEMEX CIO Rodrigo Becerra Mizuno: Technology and the 2017-2021 Business Plan (Infographic)
Rodrigo Becerra Mizuno, Corporate Director and CIO at Mexico's largest economic contributor, reveals how technology is playing a central role.
Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
Mizuno Corporation CyberSecurity History Information
Official Website of Mizuno Corporation
The official website of Mizuno Corporation is http://corp.mizuno.com/.
Mizuno Corporation’s AI-Generated Cybersecurity Score
According to Rankiteo, Mizuno Corporation’s AI-generated cybersecurity score is 815, reflecting their Good security posture.
How many security badges does Mizuno Corporation’ have ?
According to Rankiteo, Mizuno Corporation currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
Has Mizuno Corporation been affected by any supply chain cyber incidents ?
According to Rankiteo, Mizuno Corporation has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.
Does Mizuno Corporation have SOC 2 Type 1 certification ?
According to Rankiteo, Mizuno Corporation is not certified under SOC 2 Type 1.
Does Mizuno Corporation have SOC 2 Type 2 certification ?
According to Rankiteo, Mizuno Corporation does not hold a SOC 2 Type 2 certification.
Does Mizuno Corporation comply with GDPR ?
According to Rankiteo, Mizuno Corporation is not listed as GDPR compliant.
Does Mizuno Corporation have PCI DSS certification ?
According to Rankiteo, Mizuno Corporation does not currently maintain PCI DSS compliance.
Does Mizuno Corporation comply with HIPAA ?
According to Rankiteo, Mizuno Corporation is not compliant with HIPAA regulations.
Does Mizuno Corporation have ISO 27001 certification ?
According to Rankiteo,Mizuno Corporation is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Industry Classification of Mizuno Corporation
Mizuno Corporation operates primarily in the Sporting Goods industry.
Number of Employees at Mizuno Corporation
Mizuno Corporation employs approximately 597 people worldwide.
Subsidiaries Owned by Mizuno Corporation
Mizuno Corporation presently has no subsidiaries across any sectors.
Mizuno Corporation’s LinkedIn Followers
Mizuno Corporation’s official LinkedIn profile has approximately 0 followers.
NAICS Classification of Mizuno Corporation
Mizuno Corporation is classified under the NAICS code None, which corresponds to Others.
Mizuno Corporation’s Presence on Crunchbase
No, Mizuno Corporation does not have a profile on Crunchbase.
Mizuno Corporation’s Presence on LinkedIn
Yes, Mizuno Corporation maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/mizuno.
Cybersecurity Incidents Involving Mizuno Corporation
As of April 04, 2026, Rankiteo reports that Mizuno Corporation has experienced 1 cybersecurity incidents.
Number of Peer and Competitor Companies
Mizuno Corporation has an estimated 367 peer or competitor companies worldwide.
What types of cybersecurity incidents have occurred at Mizuno Corporation ?
Incident Types: The types of cybersecurity incidents that have occurred include Ransomware.
Incident Details
Can you provide details on each incident ?
Title: Mizuno Ransomware Attack
Description: Sports brand Mizuno was hit by a ransomware attack recently on February 4th, 2022. The attack led to system outages which resulted in significant business disruption including delays in shipping products, and website issues. Mizuno had just launched their Mizuno Pro 221, 223, and 225 golf irons, and the attack severely affected their customers who have preordered the irons.
Date Detected: 2022-02-04
Type: Ransomware
What are the most common types of attacks the company has faced ?
Common Attack Types: The most common types of attacks the company has faced is Ransomware.
Impact of the Incidents
What was the impact of each incident ?
Incident : Ransomware MIZ17119222
Systems Affected: Shipping systemsWebsite
Operational Impact: Delays in shipping productsWebsite issues
Which entities were affected by each incident ?
Incident : Ransomware MIZ17119222
Entity Name: Mizuno
Entity Type: Company
Industry: Sports Equipment
Customers Affected: Customers who preordered Mizuno Pro 221, 223, and 225 golf irons
Additional Questions
Incident Details
What was the most recent incident detected ?
Most Recent Incident Detected: The most recent incident detected was on 2022-02-04.
Impact of the Incidents
What was the most significant system affected in an incident ?
Most Significant System Affected: The most significant system affected in an incident was Shipping systemsWebsite.
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Latest Global CVEs (Not Company-Specific)
Description
nimiq/core-rs-albatross is a Rust implementation of the Nimiq Proof-of-Stake protocol based on the Albatross consensus algorithm. Prior to version 1.3.0, two peer-facing consensus request handlers assume that the history index is always available and call blockchain.history_store.history_index().unwrap() directly. That assumption is false by construction. HistoryStoreProxy::history_index() explicitly returns None for the valid HistoryStoreProxy::WithoutIndex state. when a full node is syncing or otherwise running without the history index, a remote peer can send RequestTransactionsProof or RequestTransactionReceiptsByAddress and trigger an Option::unwrap() panic on the request path. This issue has been patched in version 1.3.0.
Risk Information
cvss3
Base: 5.3
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Description
PraisonAI is a multi-agent teams system. Prior to version 1.5.95, FileTools.download_file() in praisonaiagents validates the destination path but performs no validation on the url parameter, passing it directly to httpx.stream() with follow_redirects=True. An attacker who controls the URL can reach any host accessible from the server including cloud metadata services and internal network services. This issue has been patched in version 1.5.95.
Risk Information
cvss3
Base: 8.6
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N
Description
PraisonAI is a multi-agent teams system. Prior to version 4.5.97, OAuthManager.validate_token() returns True for any token not found in its internal store, which is empty by default. Any HTTP request to the MCP server with an arbitrary Bearer token is treated as authenticated, granting full access to all registered tools and agent capabilities. This issue has been patched in version 4.5.97.
Risk Information
cvss3
Base: 9.1
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Description
PraisonAI is a multi-agent teams system. Prior to version 4.5.97, the PraisonAI Gateway server accepts WebSocket connections at /ws and serves agent topology at /info with no authentication. Any network client can connect, enumerate registered agents, and send arbitrary messages to agents and their tool sets. This issue has been patched in version 4.5.97.
Risk Information
cvss3
Base: 9.1
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Description
PraisonAI is a multi-agent teams system. Prior to version 4.5.90, MCPToolIndex.search_tools() compiles a caller-supplied string directly as a Python regular expression with no validation, sanitization, or timeout. A crafted regex causes catastrophic backtracking in the re engine, blocking the Python thread for hundreds of seconds and causing a complete service outage. This issue has been patched in version 4.5.90.
Risk Information
cvss3
Base: 6.5
Severity: LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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