Past Announcements

October 22, 2026
JPCERT Coordination Center

JVN iPedia and MyJVN services are temporarily unavailable (2026-10-22)

JVN iPedia and MyJVN services are temporarily unavailable due to system maintenance.
The resumption date has not yet been determined.
Until the services resume, links to JVN iPedia will not be included in newly published JVN advisories.

The JVN service (https://jvn.jp/) remains available as usual.