personalencryption
nounUK /ˈpɜːsənəl ɪnˈkrɪpʃən/
US /ˈpɜːrsənəl ɪnˈkrɪpʃən/
A way to lock your own messages so only you and the person you choose can read them.
She used personalencryption to keep her diary safe on her phone.
OTHER MEANINGS
2. The act of scrambling your own files so others cannot open them.
Personalencryption of the photos kept them hidden from strangers.
3. A setting that protects one person's account with a secret code.
He turned on personalencryption for his email account.
4. A tool that turns your private notes into unreadable text.
The app's personalencryption made the notes look like gibberish.