Security Incident Involving VOSviewer

A security incident recently occurred involving VOSviewer,a software tool developed by CWTS and used by researchers worldwide. The incident was detected quickly, and immediate measures were taken to limit any potential impact. The Security Operations Centre (SOC) is investigating the incident in collaboration with specialised partners. Currently, there are no indications of a broad impact within the university or the wider international academic and research community. The situation is under control, and any potentially affected users are being contacted proactively. In case of any questions, please contact abuse@issc.leidenuniv.nl.