https://github.com/Drive-Trust-Alliance/sedutil https://github.com/Drive-Trust-Alliance/sedutil That's if you trust TCG and OPAL, and have an OPAL drive. Windo

https://github.com/Drive-Trust-Alliance/sedutil https://github.com/Drive-Trust-Alliance/sedutil That's if you trust TCG and OPAL, and have an OPAL drive. Windows will use OPAL automatically if available for at least Pro and Enterprise and Server products, I'm not sure about Home. Apple and Linux have software implementations (typically with AES hardware support by the CPU). Edit: Looks like it's been forked. https://github.com/sedutil/sedutil https://github.com/sedutil/sedutil The TCG and OPAL folks should have commissioned this work for a UEFI application, and open sourced it.