Get security info and tips about threat prevention, detection, and troubleshooting. Including tech support scams, phishing, and malware.

Contact Microsoft Support. Find solutions to common problems, or get help from a support agent.

Dec 10, 2025 · Use the Microsoft Support Website: Visit the Microsoft support page and navigate to the appropriate section for account security. You can find contact options that may include chat or …

Chat or speak with Microsoft Security sales specialists to learn more about Microsoft Security solutions for cloud security and data privacy.

Fill out the form and we’ll have a Microsoft Security expert give you a call. Our team can answer your questions, provide expert guidance, and help you understand what Microsoft Security can do for …

Feb 10, 2024 · The fake Microsoft Security Alert is a common tech support scam affecting Windows users. Malicious websites use fake pop-up warnings posing as Microsoft to trick users into calling …

Feb 9, 2026 · This page provides support links for home users and support phone numbers for business users.

May 23, 2024 · The “Call Microsoft Support” pop-up scam is a form of social engineering designed to instill panic and urgency, tricking users into believing their computers are severely compromised.

Nov 3, 2025 · Microsoft Defender support process is designed to help you find solutions to common problems and submit support cases to the Microsoft support team.

Microsoft Support is here to help you with Microsoft products. Find how-to articles, videos, and training for Microsoft Copilot, Microsoft 365, Windows 11, Surface, and more.