Network Security News Summary for Tuesday December 7th, 2021

OOB Networks for Incident Handling; Unitrends Backup Updates; Deanonymizing Tor; The Importance of Out of Band Networks https://isc.sans.edu/forums/diary/The+Importance+of+OutofBand+Networks/28102/ Kaseya Unitrends Backup Appliance Updates https://helpdesk.kaseya.com/hc/en-gb/articles/4412762258961 Is KAX17 Performing De-Anonymization Attacks Against Tor Users? https://nusenu.medium.com/is-kax17-performing-de-anonymization-attacks-against-tor-users-42e566defce8 Google Chrome Update No 0-Days https://chromereleases.googleblog.com/2021/12/stable-channel-update-for-desktop.html keywords: google chrome; kax17; nusenu; twitter; out of band; ransomware