What specific role or expertise is primarily responsible for validating the technical accuracy of OTP integration code examples during a documentation review process?

An Application Security Engineer (often abbreviated as AppSec Engineer) is the specific role primarily responsible for validating the technical accuracy of OTP (One-Time Password) integration code examples during a documentation review process. This engineer possesses deep expertise in secure software development lifecycle, cryptographic principles, and common web application vulnerabilities. Their primary responsibility involves meticulously reviewing the code examples to ensure they adhere to secure coding standards, correctly implement cryptographic functions (which are fundamental to OTP), securely handle sensitive data such as secret keys or tokens, and protect against potential attack vectors. For OTP integration code examples, this role is critical because technical accuracy encompasses not only functional correctness but also the code's resilience against security flaws. The Application Security Engineer ensures that the examples provided do not inadvertently introduce vulnerabilities, promote insecure practices, or mismanage critical authentication details, thereby validating that the integration methods are robust, follow industry best practices for authentication, and appropriately manage all related secrets and communications.