Systems and methods for secure storage and management of credentials and encryption keys

A system for storing and managing credentials and encryption keys, comprising:

• a first data store and a second data store;
• a client device configured to transmit a request to retrieve user data stored in the first data store;
• a secure key platform configured to:
• store, in the second data store, device signatures for a plurality of devices including the client device, user credentials for a plurality of users, and data store credentials associated with a plurality of data stores including the first data store, the second data store separate from the user data stored in the first data store;
• authenticate access to the secure key platform by the client device based on a device signature of the client device;
• receive, from the client device, the request to retrieve user data stored in the first data store;
• retrieve, from the second data store, user credentials associated with a user of the client device of the plurality of users in response to successfully authenticating the client device;
• retrieve data store credentials associated with the first data store using the user credentials, the first data store credentials associated with the user credentials in the second data store based on the first data store credential being assigned to the user;
• use the data store credentials of the first data store to retrieve the requested user data from the first data store;
• and
• provide the user data to the client device.