Libraries tagged by cryptographic

Cryptographically secure encoded tokens

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Generate cryptographically secure alphanumeric tokens in PHP

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A cryptographically secure password generator with guaranteed character-class coverage.

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Generate cryptographically secure, fixed-length auth tokens (hex) of any length.

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Enterprise-grade cryptographic library with OWASP A02 compliance, FIPS 140-2 support, and advanced security features

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Immutable audit trail for Laravel Eloquent models via cryptographic hash chains. GDPR & NIS2 compliant.

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A port of Pear's implementation of Diffie-Hellman Key Exchange cryptographic protocol for PHP5

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A simple token generator. Not cryptographically secure. Decent enough for randomish identifiers.

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Shared cryptographic primitives and chain identity abstractions for blockchain libraries.

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A simple Laravel middleware that automatically adds the Content Security Policy (CSP) header with a cryptographically secure nonce.

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Forutan FCaptcha is a secure, modular, image-based CAPTCHA for Laravel with cryptographic protection and multi-context support (login, checkout, etc.). Effectively prevents automated spam in production forms.

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cryptographically secure pseudo-random number generator class with an mt_rand alike method interface

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Minimal-dependency PHP client for the drand randomness beacon. Supports all drand signature schemes and provides fast, verifiable, unbiased public randomness for blockchain, games, lotteries, and any application requiring cryptographically secure randomness.

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Cryptographically secure random data generation.

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Framework-agnostic cryptographic abstraction layer with post-quantum readiness for ERP system

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