classes:  lecturer. Please don't impose doubledot students "this knowledge you have learned in cyberattack so I don't talk about it in depth anymore ".  curriculum. Please don't impose doubledot students "this knowledge you have learned in cyberattack so I don't talk about it in depth anymore ".  facility. Please don't impose doubledot students "this knowledge you have learned in cyberattack so I don't talk about it in depth anymore ".  general. Please don't impose doubledot students "this knowledge you have learned in cyberattack so I don't talk about it in depth anymore ".