Magento_EncryptionKey module
The Magento_EncryptionKey module provides an advanced encryption model to protect passwords and other sensitive data.
Extensibility
Extension developers can interact with the Magento_EncryptionKey module. For more information about the Magento extension mechanism, see Magento plugins.
The Magento dependency injection mechanism enables you to override the functionality of the Magento_EncryptionKey module.
Layouts
This module introduces the following layouts and layout handles in the view/adminhtml/layout directory:
adminhtml_crypt_key_index
Additional information
For information about significant changes in patch releases, see Release information.
Some more information you can get at Encryption Key article.
The version of this module is 100.4.5.
