under the background of the era of information technology

the security of software engineering is given the unprecedented importance

but it also faces multidimensional challenges

such as security vulnerabilities and design flaws

the complexity of input validation and identity authentication

sensitive data closely protection requirements and the potential threat of malicious code

etc. Information security technology system

covering encryption algorithm

authentication and authorization mechanism

security audit and real-time monitoring and other aspects

provides a strong technical support for solving the above challenges. In order to effectively deal with the security dilemma in the field of software engineering

a series of strategic suggestions are put forward in this study: first

build and improve the comprehensive security supervision framework of computer software; second

strengthen the privacy protection measures of users' personal information; secondly

rationally deploy cryptographic technology and strengthen the training of professional and technical personnel; finally

strengthen the security review and supervision of the full cycle of software engineering projects. The results show that the deep integration of information security technology and software engineering has profound significance for solving the current security problems. In the future

relevant research and application should be further strengthened to improve the security of software engineering and promote the healthy development of computer technology.