cheers attacks Dynam Japan Holdings Co., Ltd.

Incident Date:

September 14, 2022

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cheers attacks Dynam Japan Holdings Co., Ltd.


Dynam Japan Holdings Co., Ltd.




Tokyo, Japan

, Japan

First Reported

September 14, 2022

Dynam Japan Holdings Co., Ltd. Ransomware Attack

Company Overview

Dynam Japan Holdings Co., Ltd. is a Japanese company that operates in the Consumer Services sector. The company's website provides information about their services, including a section for stock prices and interim reports. However, there is limited information available about the size of the company or its specific offerings within the Consumer Services sector.

Industry Standout

As a Consumer Services company, Dynam Japan Holdings Co., Ltd. likely provides services that cater to the needs and wants of individual consumers. The Consumer Services sector is diverse, encompassing industries such as retail, hospitality, and entertainment. Companies in this sector often differentiate themselves through their unique offerings, customer service, and branding.


Ransomware attacks typically exploit vulnerabilities in a company's cybersecurity defenses. These vulnerabilities can include outdated software, weak passwords, or unpatched systems. In the case of Dynam Japan Holdings Co., Ltd., the specific vulnerabilities that led to the ransomware attack are not publicly disclosed. However, it is common for ransomware groups to target companies with weak security measures, as these are easier to exploit.

Mitigation Strategies

To mitigate the risk of ransomware attacks, companies should implement robust cybersecurity measures, such as regular software updates, strong password policies, and employee training on cybersecurity best practices. Additionally, companies should have a disaster recovery plan in place to minimize the impact of a successful attack.

The ransomware attack on Dynam Japan Holdings Co., Ltd. underscores the critical importance of strong cybersecurity measures in the Consumer Services sector. As companies continue to digitize their operations, they must also invest in protecting their digital assets from cyber threats.


Recent Ransomware Attacks

The Recent Ransomware Attacks (RRA) site acts as a watchtower, providing you with near real-time ransomware tracking of attacks, groups and their victims. Given threat actors’ overarching, lucrative success so far, ransomware attacks have become the most ubiquitous, and financially and informationally impactful cyber threat to businesses and organizations today.

The site’s data is generated based on hosting choices of real-world threat actors, and a handful of other trackers. While sanitization efforts have been taken, we cannot guarantee 100% accuracy of the data. Attack updates will be made as source data is reported by reputable sources. By viewing, accessing, or using RRA you acknowledge you are doing so at your own risk.