TSUBAME Report Overflow (Apr-Jun 2023)

This TSUBAME Report Overflow series discuss monitoring trends of overseas TSUBAME sensors and other activities which the Internet Threat Monitoring Quarterly Reports does not include. This article covers the monitoring results for the period of April to June 2023. The scan trends observed with TSUBAME sensors in Japan are presented in graphs here.

Difference of observed packets in Japan and overseas sent from Japan

Along with the renewal of the TSUBAME system, we have also updated our sensors. In …

april article discuss graphs internet japan june june 2023 malware analysis monitoring overflow period quarterly report reports results scan sensors series threat threat monitoring trends