Credential synchronization management

A system, comprising:

• a computing device comprising a processor and a memory;
• and
• machine readable instructions stored in the memory representing a plugin for a browser that, when executed by the processor, cause the computing device to at least:
• detect a change to a credential store located in the computing device, wherein the credential store is configured to store at least one of a cryptographic certificate, an authentication state, or an authentication response validated by a cryptographic module of the computing device;
• validate a request from a network application rendered by the browser, wherein the request comprises a request for an authentication certificate located in the credential store;
• provide the authentication certificate to the browser for use with the network application in response to a determination that the request from the network application is valid;
• and
• send an update to a remote computing device, wherein the update comprises the change to the credential store and an account identifier, wherein the account identifier uniquely identifies a storage allotment on the remote computing device for use by the network application.

A system, comprising:

• a computing device comprising a processor and a memory;
• and
• machine readable instructions stored in the memory that, when executed by the processor, cause the computing device to at least:
• retrieve a first list of credentials in a credential store, wherein the credential store is configured to store at least one of a cryptographic certificate, an authentication state, or an authentication response validated by a cryptographic module of the computing device;
• retrieve a second list of credentials in the credential store after a predefined period of time has elapsed from retrieval of the first list of credentials;
• identify a difference between the first list of credentials and the second list of credentials, wherein the difference between the first list of credentials and the second list of credentials represents a change to the credential store located in the computing device;
• and
• send an update to a remote computing device, wherein the update comprises the change to the credential store and an account identifier, wherein the account identifier uniquely identifies a storage allotment on the remote computing device for use by machine readable instructions.