Code signing is a cryptographic process that allows software developers to digitally sign their code. This ensures that the code has not been tampered with since it was signed and that it came from a trusted source.
Testing input validation on the user input fields is important for preventing malicious code from being entered into a system. However, it does not address the authenticity of the code itself.
Performing static code analysis on the software can help to identify security vulnerabilities. However, it cannot guarantee that the code has not been tampered with.
Ensuring secure cookies are used is important for preventing unauthorized access to user data. However, it does not address the authenticity of the code itself.
Therefore, the most appropriate option to ensure the authenticity of the code created by the company is to perform code signing on the software.
Here are some additional benefits of code signing:
It can help to prevent malware from being installed on users' computers.
It can help to protect intellectual property.
It can help to improve user trust.
