Web Self registration USSD Self registration Assisted enrolmentFrequently asked Questions

SHA-2: A family of two similar hash functions, with different block sizes, known as SHA-256 and SHA-512. They differ in the word size; SHA-256 uses 32-bit words where SHA-512 uses 64-bit words.

Apr 5, 2024 · A secure hashing algorithm, or SHA, changes data by creating a hash digest unique to each plaintext message. The two main types of SHAs are SHA-1 and SHA-2.

Jul 23, 2025 · Secure Hash Algorithms (SHA) is one of the cryptography technology and uses hashing for plaintext to message digest conversion. In this article, we will learn all about the SHA like it's …

Dec 15, 2022 · The SHA-1 algorithm, one of the first widely used methods of protecting electronic information, has reached the end of its useful life, according to security experts at the National …

Jul 7, 2025 · SHA Hospitals in Murang’a County play a critical role in providing accessible and quality healthcare under Kenya’s Social Health Authority (SHA) scheme, which replaced the National Health …

Jul 7, 2021 · Learn about SHA (Secure Hash Algorithms) encryption, its types (SHA-1, SHA-2, SHA-3), and how they secure data. Understand why SHA-256 is widely used and how to protect your data.