Microsoft security help & learning

Protect yourself from phishing

One of the primary ways that cybercriminals try to access your information, or steal your money, is through phishing attacks. But you can beat them!

Learn how

Surface Book device photo

Explore security

A cartoon of a criminal peering over the top of a computer. Avoid tech support scams

When scammers disguised as "Support" claim your PC has problems, that’s when the real problems start. 

Learn how to spot them

A person using a laptop at a table. Work from home more securely

Working remotely creates a lot of new challenges. 

Learn how to do it more securely

A cartoon of a laptop with the update logo on the screen. Keep your PC up to date

Windows Update automatically installs the latest updates and security improvements.

Stay up to date

A cartoon of a laptop with the Windows Security logo on the screen. Stay secure with Windows 10

Windows 10 makes it easier to stay secure with built-in protection using Microsoft Defender Antivirus.

Check out Windows Security

Make a big impact with Announcements

Add an extra layer of security with Personal Vault

Protect your most important files, like your passport, driver’s license, or insurance information with OneDrive Personal Vault.

Meet Personal Vault

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