How to Lock Files?
Free File Lock is a window security program which you can use to lock any file types such as document, photo, video, music, EXE, Zip, PDF and others to make them inaccessible to both local and remote users. Just use your password to keep your personal files locked.
Free File Lock and click "Browse" to
select a file you need to lock. It supports files
of any type. The file size will be displayed when the file is selected.
"Browse" to choose an output
folder and specify the name of output file.
Select one cipher from 3DES, Blowfish, Cast128,
DES, Ice, Ice2, RC2, etc. Then, choose the needed hash
from MD5, RipeMD-128, RipeMD-160, SHA1, SHA256, SHA384, SHA512 and
Tiger (The options you choose here should be kept in record because
it requires exactly the same options to decrypt the files).
the password in box of "Passphrase" and
retype the password in box of "Confirm passphrase"
for verify purpose. Click "Encrypt" to
lock the file and the encryption will be complete
within several seconds.
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