I just got an unknown notification sound from my Galaxy S8 when I heard it I was busy so when I looked at my phone latter I didn't see anything on my phone (nothing from my weather app Google+ etc). So I checked my Google account just in case and I found no signs of someone hacking my account. And I just scanned my device first with Malwarebytes then Avast and they both found nothing. So whats going on here what was that noise? It didn't appear to be from any app or Google alerts.
Its just strange.