A deep dive into preventing chosen-ciphertext (e.g. padding oracle) attacks against RSA in custom encrypted transport protocols.
Our new open source library, which keeps your Certificate Authority certificate bundle up-to-date.
How to build your own automatic update system that is verifiably secure.
JWT, JWE, JWS, etc. are terrible designs and need to be scrapped, not resuscitated.
Your field guide to building secure cryptography features in PHP
Our plan to make libsodium a core PHP extension and write a userland polyfill for PHP 5.2.4+
The perils and pitfalls involved with implementing public-key encryption in a PHP project, and how to do it right.
How to quickly and effectively design a secure, custom cryptography protocol for your applications.
Greatly improve the security of your software by making it automatically apply the latest security updates.
A layman's introduction to using Halite, our libsodium wrapper
Will tomorrow bring costly and embarrassing data breaches? Or will it bring growth, success, and peace of mind?
Our team of technology consultants have extensive knowledge and experience with application security and web/application development.
We specialize in cryptography and secure PHP development.
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