Who is a little afraid for their files, then you will use programs like “TrueCrypt”, “VeraCrypt” in conjunction with the program “Anvide Folder Lock” (“Anvide Seal Folder”).
My algorithm is this:
1. Create a folder to create an encrypted container in it
2. With the help of the program “TrueCrypt” (“VeraCrypt”) create an encrypted container
3. And with the help of the program “Anvide Folder Lock” (“Anvide Seal Folder”) – hide the folder where the encrypted container lies – so that you do not accidentally delete it.
But. Ideally, using the programs “TrueCrypt” (“VeraCrypt”) it’s best to encrypt the flash drive – who does not know that the encrypted flash drive – either just discarded or formatted.
Cons this method, such flash drives you need to somehow tag, so that the encrypted flash drive is not accidentally mistaken for non-work.
Paid programs are necessary for security in commercial structures.