keep getting same threat secured msg cannot figure how to identify and fix

Avast Free Antivirus / Premium Security
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need to identify what process and fix. see pic. have another for tpxpc.xyz

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And if you click on see details ?

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If you dont try to visit this website then solution is often related to this

Try clear Your browser history

In all major Internet browsers (e.g., Chrome, Edge, Firefox, IE, Opera), pressing Ctrl + Shift + Delete opens the Clear browsing data window to quickly clear private data and history

Does it still happen?

  • If so try starting your browser with apps disabled.

Does it still happen?
If not, one of your browser add-ons would appear to be connecting to this site.
Now it is a bit of a pain, disabling one app at a time to find it.
Start with any app recently added and or apps recently updated.

Also see
https://sendpulse.com/knowledge-base/push-notifications/enable-disable-push-notifications-google-chrome

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ave another for tpxpc.xyz

https://silicon.nyc/xyz-domain-problems-spam/

https://www.withsecure.com/en/expertise/blog-posts/why-is-theres-so-much-spam-coming-from-xyz-and-other-new-top-level-domains

https://www.spamhaus.org/resource-hub/service-providers/getting-the-low-down-from-xyz-registry-on-combating-domain-abuse/