Libraries tagged by 256

Spec-compliant Universal Commerce Protocol (UCP) profile generator for Magento 2. Generates /.well-known/ucp at protocol version 2026-04-08 with ECDSA P-256 signing keys, declared capabilities, and proper cache headers.

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Simple AES 256 is a PHP class designed to simplify encryption and decryption using AES-256 in CBC or GCM modes.

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Doctrine custom type for AES-256 CTR mode encryption

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ANSI escape codes for styling strings in the terminal

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Production-ready Laravel package for secure, transparent encryption of sensitive model attributes with searchable hash indexes and key rotation support.

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PSR-7 stream decorators for WhatsApp media encryption and decryption

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基于 openssl 扩展的 AES 加解密 支持 ECB , CBC , CFB , OFB

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OpenSSL-compatible AES (128, 192, or 256) CBC library for PHP, based on openssl.

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Secure-by-default encryption with AES-256-GCM and key rotation

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Crypto Sodium

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File-Based Two-Factor Authentication System (2FA) with AES-256-GCM encryption. Supports optional TOTP app codes, WebAuthn, mobile persistence, and multi-device sync.

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Symfony bundle for transparent Doctrine column encryption with DBAL types and blind index support for searchable encrypted data.

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Cross-language encryption library with AES-256-GCM encryption compatible across JavaScript, Python, and PHP

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Advanced Encryption with Associated Data (AEAD) for Laravel.

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Encrypt and decrypt fields using AES-256 plugin for CakePHP

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