Microsoft will soon begin disabling Excel 4.0 XLM macros by default in Microsoft 365 tenants to protect customers from malicious documents. Excel 4.0 macros, or XLM macros, were first added to Excel ...

Microsoft has disabled Excel 4.0 macros by default in the latest release of its spreadsheet software to help customers protect themselves against related security threats. That setting, released as an ...

Microsoft has announced that Excel 4.0 (XLM) macros will now be disabled by default to protect customers from malicious documents. In October, the company first revealed in a Microsoft 365 message ...