Osaka Metropolitan University cancels classes after suspected ransomware attack
Osaka Metropolitan University said a disruption, treated as a suspected ransomware attack, left its internal network, email and several administrative and academic systems unavailable, and it cancelled classes.
According to the machine-translated text from The Record's feed, Osaka Metropolitan University said on Tuesday that the disruption left its internal network, email and several administrative and academic systems unavailable. The university cancelled classes after the incident, and the case is treated as a suspected ransomware attack, not a confirmed conclusion. The recorded publication date is 6 October 2026.
The relevance for Rota Nacional users is indirect. Rota does not offer protection against ransomware or restore third-party networks, and this news item is not a technical guide. For anyone using AI to study the case, avoid pasting logs, credentials, student lists or staff data into chat tools. On Rota, CPF, CNPJ, email, phone numbers and person names are detected before any model runs, under the organization's marker, removal or block policy. To check the original, use the outlet name and date given and follow updates from the university's official channels.