Chrome (Android)
Tap the lock icon next to the address bar. Tap Permissions → Notifications . Adjust your preference.
Chrome (Desktop)
Click the padlock icon in the address bar. Select Site settings . Find Notifications and adjust your preference.
Safari (iOS 16.4+)
Ensure the site is installed via Add to Home Screen . Open Settings App → Notifications . Find your app name and adjust your preference.
Safari (macOS)
Go to Safari → Preferences . Click the Websites tab. Select Notifications in the sidebar. Find this website and adjust your preference.
Edge (Android)
Tap the lock icon next to the address bar. Tap Permissions .
Find Notifications and adjust your preference.
Edge (Desktop)
Click the padlock icon in the address bar. Click Permissions for this site . Find Notifications and adjust your preference.
Firefox (Android)
Go to Settings → Site permissions . Tap Notifications . Find this site in the list and adjust your preference.
Firefox (Desktop)
Open Firefox Settings. Search for Notifications . Find this site in the list and adjust your preference.
Looks like Steam has huge vulnerability, allowing stealing of your steam collection and running anything on your pc.
https://www.reddit.com/r/Steam/comments/46px2w/psa_steamid_spoofing_on_every_steam_product_and/
https://np.reddit.com/r/pcgaming/comments/46uz6f/psa_flaws_in_sourceengine_games_allow_malicious/
Any idea is Rocksmith also affected?