Image keystore-types.png illustrates the different types of keystores in a tree chart formation, top to bottom, left to right:
The top shows the label Keystore
Under Keystore are two sub-types, Software Keystore and Hardware Keystore.
Under Software Keystore are the sub-types Auto-Login Keystore, Local Auto-Login Keystore, and Password-Protected Keystore.
Under External Key Manager are the sub-types Hardware Security Module (HSM) and Oracle Key Vault (OKV).