Prolegomena to social design for information security
俊 土屋 · Institutional Repositories DataBase (IRDB)
Backgrounds: fait social • Due to the Internet, PC and cell phones, from security of, by and for a few to that of, by and for everybody -laymen as well as villains wrongdoing -everybody as well as specialists -all employees as well as some employees -not necessarily "crimes" but certainly "problems" -global, no longer localizable (firewall is not enough)• ICT is hard to understand, though easy to use -intangible -invisible -unbeknownst -rapidly developing, even without breakthroughs -wide unpredictable range of unpredictable uses