This new phishing attack features a weaponized Excel file Security researchers warn about a sneaky phishing campaign from one of the most creative cybercrime groups on the internet.

External workbook links which point to file types blocked by Excel's Trust Center will be disabled by default starting in October 2025, as Microsoft tightens down on reducing the potential ...

If you receive Microsoft Excel cannot access the file, There are several possible reasons error message you can use the following suggestions to resolve the issue.