This is our promise to the community to support PHP 5 projects until EOL, and then no later.
Deserializing a string into a data structure is a simple task riddled with security holes.
The beta release for a secure-by-default CMS built by Paragon Initiative Enterprises
The answer to a very frequently asked question that most people in the industry know without needing to read this.
How to authenticate a user on multiple domains without violating the Same Origin Policy.
Salted Password Hashing with Argon2, Scrypt, Bcrypt, and PBKDF2
A year-in-review blog post about our projects at Paragon Initiative Enterprises.
There are three forms of dishonesty: Lies, damned lies, and security trade-offs.
If you're wondering which cryptography library you should use in your project, this should help make the decision easier.
The theory and practice of securing file upload form handlers. Our examples are in PHP, but many of the filesystem security concepts here are language agnostic.
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.
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The first mails quarterly and often showcases our behind-the-scenes projects.
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