Microsoft has announced plans for its 365 customers to automatically block all XLL add-in files downloaded from the internet to prevent phishing attacks relying on these types of lures. Writing on its ...

Microsoft plans to add a feature to Office Excel that will make it harder for cyberattackers to exploit the spreadsheet application's "add-ins" function to run malicious code on a victim's computer.

If you want to disable all unmanaged or installed OneNote add-ins at once, here is how you can do that. Although OneNote doesn’t offer any option by default, you can make things happen with the help ...

Get Add-ins function allows you to install and manage new add-ins in Outlook and other Office apps. However, some users have reported that the Get Add-ins feature is greyed out in their Outlook app.