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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 806

  2. random_compat random_compat Public

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

    PHP 8.1k 152

  3. chronicle chronicle Public

    Public append-only ledger microservice built with Slim Framework

    PHP 468 26

  4. sodium_compat sodium_compat Public

    Pure PHP polyfill for ext/sodium

    PHP 932 67

  5. certainty certainty Public

    Automated cacert.pem management for PHP projects

    PHP 263 18

  6. ciphersweet ciphersweet Public

    Fast, searchable field-level encryption for PHP projects

    PHP 469 40

Repositories

Showing 10 of 100 repositories
  • ciphersweet Public

    Fast, searchable field-level encryption for PHP projects

    paragonie/ciphersweet's past year of commit activity
    PHP 469 40 8 2 Updated Nov 6, 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 Nov 6, 2026
  • halite Public

    High-level cryptography interface powered by libsodium

    paragonie/halite's past year of commit activity
    PHP 1,153 MPL-2.0 91 21 (1 issue needs help) 0 Updated Nov 6, 2026
  • constant_time_encoding Public

    Constant-Time Character Encoding in PHP Projects

    paragonie/constant_time_encoding's past year of commit activity
    PHP 903 37 0 0 Updated Nov 6, 2026
  • paseto-io Public

    Paseto Website

    paragonie/paseto-io's past year of commit activity
    Twig 68 21 2 0 Updated Nov 3, 2026
  • certainty Public

    Automated cacert.pem management for PHP projects

    paragonie/certainty's past year of commit activity
    PHP 263 18 4 0 Updated Oct 20, 2026
  • phpecc Public

    Pure PHP Elliptic Curve Cryptography Library

    paragonie/phpecc's past year of commit activity
    PHP 24 5 0 0 Updated Aug 20, 2026
  • sodium_compat Public

    Pure PHP polyfill for ext/sodium

    paragonie/sodium_compat's past year of commit activity
    PHP 932 ISC 67 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
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