GitHub

HMAC-based key derivation function (HKDF) standalone implementation using pure Python.

This library contains a pure-Python implementation of the HMAC-based key derivation function (HKDF) as specified in RFC 5869. The order and names of arguments within the function signatures in this ...
GitHub

HMAC.copy() does not correctly copy its attributes #142451

Customer stories Events & webinars Ebooks & reports Business insights GitHub Skills ...
IEEE

Efficient implementation of the keyed-hash message authentication code (HMAC) using the SHA ...

Abstract: In this paper, an efficient implementation, in terms of performance, of the keyed-hash message authentication code (HMAC) using the SHA-1 hash function is presented. This mechanism is used ...
IEEE

A Hybrid Framework for Secure Communication Integrating HMAC and GAN Algorithm

Abstract: The exponential growth of sensitive data transmitted across insecure public networks necessitates the development of robust security solutions. This paper proposes CRYPTO-STEGO, a novel ...
搜狐

接口测试遇到加密参数如何测试？

常见的接口参数加密包含对称加密包含AES安全性高，性能好，广泛用于敏感数据加密，DES/3DES（已逐步被淘汰，安全性较低 ...

Web攻防实战：验证码安全与接口滥用的攻防博弈

在Web应用的安全体系中，验证码（CAPTCHA）常被视为抵御自动化攻击的"第一道防线"。从简单的图片数字验证码到复杂的滑动拼图、行为验证，其核心目标是区分"人类用户"和"机器程序"，防止恶意攻击者通过脚本批量爆破登录、枚举用户接口、注册垃圾账号或滥用短信通道。然而，在真实的攻防对抗中，这看似坚固的防线却常常被攻破——某电商平台因验证码识别插件绕过导致百万用户信息泄露，某社交APP因短信接口滥用被 ...