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@paragonie

Paragon Initiative Enterprises

Technology should support your ambitions, not hinder them. We are a team of technology consultants that specialize in application security.

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  1. awesome-appsec awesome-appsec Public

    A curated list of resources for learning about application security

    PHP 7.1k 804

  2. random_compat random_compat Public

    PHP 5.x support for random_bytes() and random_int()

    PHP 8.2k 153

  3. chronicle chronicle Public

    Public append-only ledger microservice built with Slim Framework

    PHP 470 25

  4. sodium_compat sodium_compat Public

    Pure PHP polyfill for ext/sodium

    PHP 932 66

  5. certainty certainty Public

    Automated cacert.pem management for PHP projects

    PHP 264 18

  6. ciphersweet ciphersweet Public

    Fast, searchable field-level encryption for PHP projects

    PHP 470 40

Repositories

Showing 10 of 100 repositories
  • phpecc Public

    Pure PHP Elliptic Curve Cryptography Library

    paragonie/phpecc's past year of commit activity
    PHP 24 6 0 0 Updated Aug 20, 2026
  • ext-pqcrypto Public

    Post-Quantum Cryptography for PHP

    paragonie/ext-pqcrypto's past year of commit activity
    Rust 15 ISC 0 0 0 Updated Aug 19, 2026
  • sodium_compat Public

    Pure PHP polyfill for ext/sodium

    paragonie/sodium_compat's past year of commit activity
    PHP 932 ISC 66 0 0 Updated Aug 18, 2026
  • csp-builder Public

    Build Content-Security-Policy headers from a JSON file (or build them programmatically)

    paragonie/csp-builder's past year of commit activity
    PHP 540 MIT 39 7 0 Updated Aug 18, 2026
  • ciphersweet-provider-aws-kms Public

    CipherSweet Key Provider powered by AWS KMS

    paragonie/ciphersweet-provider-aws-kms's past year of commit activity
    PHP 1 1 1 0 Updated Aug 18, 2026
  • paseto-io Public

    Paseto Website

    paragonie/paseto-io's past year of commit activity
    Twig 68 22 4 1 Updated Jul 24, 2026
  • hidden-string Public

    The HiddenString class extracted from Halite.

    paragonie/hidden-string's past year of commit activity
    PHP 73 MPL-2.0 4 2 1 Updated May 22, 2026
  • hpke-php Public

    PHP Implementation of RFC 9180 (Hybrid Public-Key Encryption)

    paragonie/hpke-php's past year of commit activity
    PHP 10 ISC 3 0 0 Updated Apr 17, 2026
  • pqcrypto_compat Public

    Pure-PHP implementation of Post-Quantum Cryptography Algorithms

    paragonie/pqcrypto_compat's past year of commit activity
    PHP 11 ISC 0 2 0 Updated Apr 16, 2026
  • easydb Public

    Easy-to-use PDO wrapper for PHP projects.

    paragonie/easydb's past year of commit activity
    PHP 738 MIT 87 1 0 Updated Mar 23, 2026
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