Information security (password equipment) of Armed Police Engineering University is good. According to the information query of official website, Armed Police Engineering University, this information security (cryptographic equipment) major aims to cultivate the basic theories and knowledge of cryptographic equipment technology and security-related cryptography, network security technology and other undergraduate education majors, with good professional quality and tenacious fighting spirit. Information security science and technology talents with the ability of information security scientific research, technology development and application services can engage in information security scientific research, technology development and application services in information security, information science, information technology and other related fields. That's great.