Login to your Microsoft Account:
https://account.microsoft.com/
Go to Security & Privacy
Step 1: Change your password - If not already, using LastPass (or other trusted managers) will create a complex password using letters, numbers and symbols. I recommend a minimum length of 12 characters. If you use a Microsoft Account to Login to Windows 8.1 or 10, you can set up a 6-digit PIN to access your device instead of having to memorise the randomised password.
Step 2: Check Recent Activity - Find any unusual IP addresses, Device/Platforms, Browser/Application and Location (Map). Keep a screenshot for future records.
Step 3: Review App Permissions - You can never be to sure what Apps you have granted access. In rare circumstances, you may find a suspicious app. To remove, click on Edit and Remove these Permissions. (It never hurts to check).
Step 4: Turn ON Two-Step Verification - Follow the steps carefully. I recommend any of the following; Microsoft Account (Windows Phone and Android), Google Authenticator (iOS and Android), LastPass Authenticator (if available), Authy (Android, iOS and Chrome).
Step 5: Reset your Trusted Devices - Remove all trusted devices associated with this account. You will be required to login and authenticate your logins on any devices you trust once you use them again.
Step 6: Check for Unwanted Apps/Malware Scan - Check all your devices for any possible malware or spyware, from PC, Mac to Android. (etc.).
Step 7: Run a scan with MRT - Open Run and type "MRT" (without quotes) to scan using Microsoft Malicious Software Removal Tool. MRT/MRST is delivered through Windows Update, or can be downloaded separately from
Microsoft Safety and Security Center.
I strongly recommend that you make sure Two-Step Verification is enabled, and your password is changed on a clean device.
@ng4ever Do you use an
Alias email created in Outlook.com? If you do, you can use your primary or alias, as your default login email, and disable the rest. These settings are found on the Security & Privacy page.
Other members may have posted similar, as I took time to post this, but I ensure you that you do not need to close your Microsoft Account.
Keep us posted.
