Libraries tagged by cryptogram

A PHP package to generate cryptographically secure passwords and passcodes

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A Composer package for handling encryption and decryption operations.

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A shared set of open-source enums for frequently used domains, helping reduce duplication and improve consistency across software projects.

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Hash-based encrypt/decrypt

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Laravel Crypto is a package that provides a simple and easy to use API for encrypting, decrypting, hashing, and signing data using the latest PHP and Laravel features.

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Integrates the "Authenticated Secret-Key Encryption" feature in a symfony project.

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Byte Federal's fast authentication system built on bitcoin cryptographic standards for Laravel applications.

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A simple PHP public key cryptography library

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Fast, dependency-free Keccak (224/256/384/512) and SHAKE (128/256) for 64-bit PHP — a drop-in, ~5x faster alternative to kornrunner/keccak.

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Implementation several steganography algorithms

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NaCl cryptography library for PHP

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Signify-compliant signature verification

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Cryptographic primitives for key derivation (HKDF, PBKDF2), symmetric encryption, and timing-safe MAC verification.

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Named cryptographic key storage with format validation for Yii2 framework

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Focused PHP string utilities: case conversion, template interpolation, masking, cryptographically secure random strings, URL slugs, and multibyte-aware truncation. PHP 8.3+, no dependencies.

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