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.

Our personal and professional lives are now made convenient with Microsoft Outlook. Thus, Outlook add-ins improve the program by boosting productivity, eliminating troublesome spam, and managing your ...