Interesting #CyberSecurity research from @NCCGroupInfosec@twitter.com / @foxit@twitter.com on @Zeekurity@twitter.com & Incremental Machine Learning - https://research.nccgroup.com/2021/06/14/incremental-machine-leaning-by-example-detecting-suspicious-activity-with-zeek-data-streams-river-and-ja3-hashes/