Click on “Xuan Ge Talks Chips” above to follow for more exciting content! Many products now implement OTA functionality, allowing for continuous optimization of features and providing users with more functional experiences. Of course, the most important aspect, I guess, is still to solve bug issues. If a product becomes a bestseller, to avoid being … Read more
The RSA encryption algorithm is the cornerstone of modern information security, widely used in network communication, data encryption, and e-commerce. However, with the rapid development of quantum computing, traditional cryptography faces unprecedented challenges. Especially in the era of Noisy Intermediate-Scale Quantum (NISQ) computing, the Variational Quantum Factorization (VQF) algorithm, based on quantum-classical hybrid methods, provides … Read more
Basic Data Encryption: Secure Encryption Algorithms In today’s digital age, data security has become increasingly important. Whether it is personal information, business secrets, or other sensitive data, encryption is an effective means of protecting this information. In this article, we will introduce a basic data encryption method and provide specific code examples to help beginners … Read more
Click the blue text above to follow us PyCrypto: The Guardian of Cryptographic Algorithms When it comes to cryptographic algorithms, do you feel they are far from us? Not at all; they are everywhere in our daily lives. Think about the social media apps you use every day, online banking, and even the WiFi networks … Read more
In the world of JavaScript reverse engineering, encryption algorithms shine like stars. Experienced reverse engineers can accurately identify the type of encryption based on the length of the ciphertext and the structure of the code. Do you also want to uncover the secrets behind it? Familiarity with various encryption algorithms not only enhances your reverse … Read more
Symmetric Encryption Algorithms Symmetric encryption algorithms are a common method of encryption where the same key is used for both encryption and decryption. Common symmetric encryption algorithms include DES, 3DES, and AES. DES Algorithm: Data Encryption Standard, once widely used as a symmetric encryption algorithm, has a key length of 56 bits. In the early … Read more
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Introduction This article summarizes various common encryption algorithms and encoding algorithms used in web scraping, detailing their principles and basic implementation methods in JavaScript and Python. When encountering JS encryption, you can quickly restore the encryption process. Some websites may have additional processing during encryption, but the general methods are similar. Common encryption algorithms: Symmetric … Read more
1. Http HyperText Transfer Protocol, is the most widely used protocol on the Internet, a standard that all WWW files must follow. The data transmitted using the HTTP protocol is unencrypted, which means it is in plaintext, making it very insecure to transmit private information using the HTTP protocol. Uses TCP port: 80 2. Https … Read more
Variety is the spice of life. Change is the spice of life. 1. Introduction to HTTP and HTTPS HTTPS = HTTP + SSL Similarities In most cases, HTTP and HTTPS are the same because they both use the same underlying protocol. As an HTTP or HTTPS client—browser—establishes a connection to the web server on a … Read more