Tool Release – HTTPSignatures: A Burp Suite Extension Implementing HTTP Signatures

HTTPSignatures is a PortSwigger Burp Suite extension that implements the Signing HTTP Messages draft-ietf-httpbis-message-signatures-01 specification draft document. What motivated my creation in this tool was the lack of an easy way to test applications and services using HTTP Signatures. This extension allows Burp Suite users to seamlessly test applications that require HTTP Signatures. What are … Continue reading Tool Release – HTTPSignatures: A Burp Suite Extension Implementing HTTP Signatures

Impact of DNS over HTTPS (DoH) on DNS Rebinding Attacks

DNS over HTTPS (DoH) is a new protocol to perform DNS resolution over HTTPS. It has been in the news recently as Google and Mozilla have both implemented DoH in Chrome and Firefox respectively. DoH encrypts DNS traffic using HTTPS. This prevents internet service providers and anybody in a privileged network position to observe the … Continue reading Impact of DNS over HTTPS (DoH) on DNS Rebinding Attacks