I am using the current version of Norton 360 for Windows. I run the protection & product update daily.
Each of the last two N360 application updates, once the update is complete (apps shut down, updated, restarted), I lose my internet connection (Windows shows still connected, but cannot open any URL) and have to restart the workstation to re-establish internet connectivity.
This is new behavior (user of Norton 360 for years) with no change to (home) infra, systems, OS, apps, etc. - only change was Norton Update. Not a gamestopper, but a crappy experience.
Oh, and, BTW, speaking of crappy experience. This issue appeared several months ago, went away after one app update, but returned in last few months and remains: At conclusion of Smart Scan, the third results screen ("Advanced Issues") forces me into the upsell 'trial' experience. Neither closing the window NOR selecting cancel kills it - it immediately starts "preparing my free trial", and I then have to cancel by closing the trial window. Really lousy "hard sell" experience - esp in that I am long time subscriber to multi-license 360 and already own Utilities Ultimate.