We sometimes release cyber security tutorials to help readers develop their skills and overcome challenges.

How to fix Burp Suite SSL/TLS connection problems

Intercepting SSL/TLS connections works seamlessly 95% of the time. This tutorial aims to help with the 5% of the time where Burp Suite won’t play nice and will throw a javax.net.ssl.SSLException, getting you back to work.

TLS Certificate Pinning – An Introduction

Certificate pinning is the process of associating a host with their expected X.509 certificate or public key. Once a certificate or public key is known or seen for a host, the certificate or public key is associated or ‘pinned’ to the host.

Using Frida to Bypass Snapchat’s Certificate Pinning

We look at how we can leverage the lack of strong binary protections (as well as complete lack of runtime protections) to bypass, with relative ease, the certificate pinning mechanism in Snapchat for Android.