gement main view, you can see aates that are stored in your device.of personal certificates, if available.ld be used if you want to connect toer site or remote server for actionsg confidential information. Theyu want to reduce the risk of virusesare and be sure of the authenticityloading and installing software.if the use of certificates makes theremote connections and softwaresiderably smaller, they must be usedr to benefit from increased security.a certificate does not offer anyself; the certificate manager mustauthentic, or trusted certificates forty to be available. Certificates haveime. If Expired certificate orvalid yet is shown even if theld be valid, check that the currentyour device are correct.s—check authenticitythe correct identity of a serverthe period of validity of a serverecked.