Nichirin-Flex U.S.A., Inc.
Incident posture
Linked entities
- Victim
- Nichirin-Flex U.S.A., Inc.
- Threat actors
- 0 actors
- Sources
- 1 source
Timeline
Summary
The cybersecurity incident involving Nichirin-Flex U.S.A., Inc. resulted in disruption to the company's website availability, manifesting as persistent "404 Not Found" errors that prevented access to specific content. Server logs indicated the requested resources were unavailable, potentially due to misconfigured URLs, accidental deletions, or unauthorized alterations to the site's structure. This interruption impaired legitimate users' ability to locate or retrieve information from affected pages, necessitating manual remediation efforts to restore functionality.
Motives
Detailed motive labels are available to members.
TTPs
Detailed technique labels are available to members.
Description
On or around June 14, 2022, NICHIRIN-FLEX U.S.A., INC. experienced a disruption to its online information services when a specific webpage hosted on its corporate news portal became inaccessible. The incident manifested as a "404 Not Found" error when users attempted to access the URL https://www.nichirin.co.jp/news/20220622.pdf, indicating the server could not locate the requested content. This interruption prevented stakeholders from retrieving the intended resource, which was announced as a news item dated June 14, 2022. The company confirmed the technical failure through its error message, which acknowledged the missing content and provided standardized troubleshooting guidance to affected users. No immediate details regarding the root cause or scope beyond this specific URL were disclosed in the available notification.
The organization's response involved publishing an error notice directly on the affected URL, attributing the disruption to potential causes including typographical errors in web addresses, content relocation, or permanent deletion of the page. Users encountering the error were instructed to navigate back to the website's homepage or attempt renewed searches for the content. No secondary recovery measures, timeline for restoration, or broader system impacts were documented in the source material. The incident resulted in a confirmed temporary loss of access to at least one corporate communication channel, though the operational or reputational consequences beyond this service interruption remain unspecified in the published record. The company concluded its response by directing users to alternative navigation paths without elaborating on incident resolution status.
Sources
Sources available to members: 1 source.