Your data will be gone before you can finish your coffee. Have you ever tried to wipe an SSD the old-fashioned way and had it take 14 hours? Tell me about it in the comments.
sudo apt update sudo apt install nvme-cli sudo nvme list You’ll see something like /dev/nvme0n1 . Note the model name to ensure you have the right drive. Step 4: Check security support sudo nvme id-ctrl /dev/nvme0 -H | grep "Sanitize" If you see Sanitize Command Supported: Yes , you’re golden. (Most modern NVMe drives support this.) Step 5: Run the Secure Erase (Sanitize) There are two types: Block Erase (fastest) and Crypto Erase (even faster if the drive self-encrypts). For most people, the standard sanitize is perfect. secure erase nvme ssd
You’ve probably heard the old advice: “Before you sell a computer, run DBAN (Darik’s Boot and Nuke) to wipe the hard drive.” Your data will be gone before you can finish your coffee
NVMe drives are a different beast. They have a built-in superpower called the command. Here’s how to use it correctly. Why format or delete isn’t enough When you delete a file on an NVMe drive, the OS simply marks that space as “okay to overwrite.” The actual data often remains until new data fills its place. A thief with a $50 data recovery tool could pull your tax returns or crypto keys off a simple formatted drive. sudo apt update sudo apt install nvme-cli sudo
But why can’t you just use a traditional “shredder” tool?