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What is the Defender tool Guard for Office and how does it work?

It leverages the hardware isolation approach to identify and obliterate sophisticated and deceitful ploys that attackers use.

Microsoft Office for iPad

Everything not on your list is considered untrusted.

Windows Central | Kevin Okemwa

Microsoft Defender VPN

Windows App

Binary code displayed on a laptop screen and Guy Fawkes mask are seen in this illustration photo.

Office 365 on Razer laptop

Windows Dev features

Cisco Systems headquarters in San Jose, California, US

Microsoft Edge Vertical Tabs

Claude AI app by Anthropic is seen displayed on a smartphone screen.

Microsoft 365 Copilot rebrand for Microsoft Office

Monument Valley image

Diablo 4 Season 7 Season of the Witch

Marathon gameplay reveal

U.S. President Donald Trump speaks during the United Nations General Assembly seen on a laptop computer in Hastings on the Hudson, New York, U.S., on Tuesday, Sept. 22. 2020.

Lenovo IdeaPad 5x 2-in-1 deal

Promotional screenshot of characters from Zenless Zone Zero