Tyler Rosonke

/Tyler Rosonke

About Tyler Rosonke

Tyler is a security professional based in Omaha, Nebraska. His main area of focus is in penetration testing. He loves learning and scripting his way out of a tight spot, which makes this area of security right up his alley.

JWT Hacking 101

As JavaScript continues its quest for world domination, JSON Web Tokens (JWTs) are becoming more and more prevalent in application security.  Many applications use them, so it has become very important for me to know as much as I can and I want to share what I’ve learned. In this blog post I will discuss [...]

By | December 8th, 2017|Categories: InfoSec, Vulnerabilities|0 Comments

Referer Redirection and Its Inconspicuous Danger

Referer Redirection and Its Inconspicuous Danger Recently I noticed some peculiar behavior on web application. I observed that in certain situations, the webpage would openly redirect to the ‘Referer’ header defined in the request. In this particular instance, the web application required some data from the user to perform that page’s function. When that data was not present, [...]

By | August 23rd, 2016|Categories: InfoSec, Vulnerabilities|0 Comments