Technology9

Tag: cryptographic security

  • Cryptography: Obfuscation

    Obfuscation is a technique used in cryptography and software security to hide the true purpose or meaning of code, making it harder for attackers to reverse-engineer or tamper with it. While traditional encryption methods focus on securing data, obfuscation is used primarily to protect the logic of software applications, making it difficult for malicious actors…

  • Scrypt

    Scrypt is a cryptographic algorithm that has garnered significant attention in the realms of secure communications, blockchain technology, and password hashing. Originally designed by Colin Percival in 2009, Scrypt was developed to address some of the vulnerabilities of earlier hashing algorithms, particularly focusing on the increasing computational power of modern hardware. Unlike traditional algorithms like…

  • Hashing Algorithm: Infra Security POV

    In the realm of infrastructure security, hashing algorithms play a critical role in ensuring data integrity, confidentiality, and authentication. These cryptographic functions transform input data of any length into a fixed-size output, known as a hash. Hashing is used extensively in securing passwords, verifying the integrity of files, and enabling efficient data retrieval. In this…