Step 1 Protect yourself using 1Password to generate and save strong passwords for each website. Step 2 Enable 2 factor authentication and store the codes inside your 1Password account. Step 3 Subscribe to notifications for any other breaches. Then just change that unique password. You haven't been hacked. And, this is such a common scam that I wouldn't notify authorities except Microsoft/outlook, if you want to (see below.) This is the common scam attempt known as the Bitcoin scam, or sextortion, or something else.
Jan 28, 2020 Have I Been Pwned? - Wikipedia Have I Been Pwned? (HIBP, with "Pwned" pronounced like "poned", and alternatively written with the capitalization 'have i been pwned?') is a website that allows Internet users to check whether their personal data has been compromised by data breaches.The service collects and analyzes hundreds of database dumps and pastes containing information about billions of leaked accounts, and allows
While website hacks and malware have a limited number of variations, some of them are known for doing more damage to your website and your business than others – particularly if you have been hacked more than once. By the same token, every company has different security needs.
What to Do If Your Website Is Hacked & How to Fix It | Sucuri