The system employs HMAC-SHA256 (Hash-based Message Authentication Code using SHA-256) for license integrity verification. SHA-256 refers to the Secure Hash Algorithm producing 256-bit hash values (see ...

Cryptography secures communication in banking, messaging, and blockchain. Good algorithms (AES, RSA, ECC, SHA-2/3, ChaCha20) are secure, efficient, and widely trusted. Bad algorithms (DES, MD5, SHA-1, ...

Abstract: The secure hash algorithm (SHA) is a widely used function for password hashing. This study introduced a modified SHA-512 algorithm by modifying the message scheduling, hash construction, and ...

Infineon Technologies says that its microcontrollers (MCUs) in the new PSOC™ Control C3 Performance Line family are compliant with Post-Quantum Cryptography (PQC) requirements for firmware protection ...

If you've just downloaded a file from the Internet, you might want to verify that the file you downloaded hasn't been tampered with. After all, who knows what other nefarious tricks a hacker might ...

While passwords remain the first line of defense for protecting user accounts against unauthorized access, the methods for creating strong passwords and protecting them are continually evolving. For ...

Abstract: The Secure Hash Algorithm (SHA-512), which offers data integrity and security, is a well-liked cryptographic hash function. As algorithms' complexity increases, it becomes increasingly ...

Cryptography, a cornerstone of modern information security, encompasses a vast array of techniques and tools designed to protect sensitive data from unauthorized access and tampering. Within this ...