Managing personal Outlook.com account settings, security, and privacy
Because the Outlook.com / Microsoft account has been fully taken over (alias and password changed), the only supported options are the automated recovery and sign‑in helper flows.
Use these steps:
- Start with the Sign‑in Helper
- Go to the Sign‑in Helper: https://aka.ms/sign-in-helper
- Enter the hacked Outlook.com address and follow the prompts.
- The tool will either show self‑help options or offer a way to contact an agent for additional guidance.
- Use the hacked/compromised account recovery guidance
- Follow the official steps in How to recover a hacked or compromised Microsoft account:
- First, ensure the PC used for sign‑in is clean by running a full antivirus scan (for Windows 10/11, use Windows Defender as described in the article).
- Then attempt to sign in and change the password if possible.
- If sign‑in is not possible, proceed with the account recovery form (next step).
- Follow the official steps in How to recover a hacked or compromised Microsoft account:
- Submit the Microsoft account recovery form
- Use the account recovery form referenced in Help with the Microsoft account recovery form.
- Provide a different, working email address where results can be sent.
- Enter as much accurate information as possible (old passwords, services used, purchase details, etc.).
- After submission, Microsoft sends the result to the working email within 24 hours.
- If the account is verified, instructions to sign back in are sent to that working email.
- If verification fails, the form can be retried (up to two times per day), each time adding any additional details remembered.
- Understand the limits of recovery
- If the attacker has replaced all security info (aliases, phone, recovery email) and the automated recovery form cannot verify ownership, there is no other supported method to recover the account.
- Microsoft Support and community forums cannot override the automated process, access the account, or send password reset links.
- After regaining access (if recovery succeeds)
- Follow the guidance in How to help keep your Microsoft account safe and secure (linked from the recovery‑form article) to:
- Review and remove any unknown aliases, forwarding rules, and automatic replies.
- Add strong security info (e.g., Microsoft Authenticator, phone, secondary email).
- Use a strong, unique password and keep antivirus protection enabled.
- Follow the guidance in How to help keep your Microsoft account safe and secure (linked from the recovery‑form article) to:
If the recovery form and sign‑in helper both fail repeatedly, the account is treated as unrecoverable and a new Microsoft account will be needed for future use.
References:
- How to recover a hacked or compromised Microsoft account
- Help with the Microsoft account recovery form
- Unblock my Outlook.com account
- my microsoft account has been compromised - Microsoft Q&A
- Need help with hacked microsoft account - Microsoft Q&A
- My account got hacked - Microsoft Q&A
- My account got hacked. - Microsoft Q&A
- How do I send an email to Microsoft about my account being hacked and taken over by <removed> ? - Microsoft Q&A