TSUBAME Report Overflow (Jan-Mar 2026)

<p>This TSUBAME Report Overflow series discusses observation trends from TSUBAME sensors both in Japan and overseas, as well as other topics not covered in the Internet Threat Monitoring Quarterly Report. This article covers monitoring results from January to March 2026.</p>

<h3>Observation Trends Related to Japan in FY2025 (April 2025–March 2026)</h3>

<p>JPCERT/CC analyzes data collected daily