Erasing a file or partition on an SSD or flash drive "reasonably" securely

There is a lot of information online and on this forum indicating that it is difficult to securely erase SSD or flash drives. Normally, the expectation would be that data is erased by overwriting it, for example using linux commands like:
Continue reading Erasing a file or partition on an SSD or flash drive "reasonably" securely

Does copying files from one drive to another also copy previously deleted data from the drive one?

I have two external WD hard drives "My Passport". I am unsure if they are SSDs, so let this question be general if possible.

on "Disc 1" I deleted (right-click and delete – not any kind of secure delete) some "old… Continue reading Does copying files from one drive to another also copy previously deleted data from the drive one?

Is a Bitlocker encrypted SSD at risk when booting from another SSD in the same machine?

Let’s say I have a laptop with two different SSDs in it, each of them encrypted by Bitlocker, and each of them having their own unique Windows 11 installation.
If the primary SSD is encrypted with Bitlocker, and I boot up the secondary SSD… Continue reading Is a Bitlocker encrypted SSD at risk when booting from another SSD in the same machine?