in this lab, your task is to complete the following: your network uses smart cards to control access to sensitive computers. currently, the approval process dictates that you manually approve smart card certificate requests. approve pending certificate requests for smart card certificates from tsutton and mmallory. deny the pending web server certificate request for corpsrv12. user bchan lost his smartcard. revoke the certificate assigned to bchan.corpnet using the key compromise reason code. unrevoke the corpdev3 certificate.