: It typically includes values like RSA (for RSA keys), EC (for Elliptic Curve keys), or oct (for symmetric keys).

In technical documentation, (Key Type) is a mandatory parameter within a JSON Web Key (JWK) .

If you are encountering a file with this specific name, it is important to exercise caution, as unrecognized compressed files from the internet can contain malware. Technical Context of "kty"

: It identifies the cryptographic algorithm family used with a specific key.