Data is of utmost importance for businesses and consumers in today’s digital world. Everything from documents, emails, and passwords to financial information is stored on your hard drives or SSDs.

Ask Ars dives into the swampy waters of secure data deletion on solid state drives, why traditional methods don't work, and what recourse you have.

Having computer problems? Here is how to defragment a hard drive or trim an SSD in Windows so you can get your PC back in working order.