At present, the blockchain technologies (BCT) cause a serious burst of interest of young people in the first place. Not to meet the rising demand and not to pay attention to the BCT during the training means not to be modern. Any educational institution, which doesn’t offer courses in the BCT, is going to be left behind as a non-competitive. The paper analyzes a state of the current training in the BCT worldwide, paying special attention to security issues. It also lists standards and books, which can support this training. On these bases, the desired competencies after mastering a full-time BCT course and an exemplary structure of this course are proposed.