Legacy DOC files risk corruption, hide malware, and slow modern collaboration—DOCX solves all three with modular XML design.

I recently upgraded to Windows 8. Why do files no longer include letters after a period at the end of their names? I used to see file names that ended with .doc and .xls, and even longer names like ...

A new malspam campaign is underway that is distributing a GlobeImposter variant that appends the ..doc extension to encrypted files. This malspam is pretending to photos being sent to the recipient ...