How does HTTPS protect against DNS spoofing?.Why are domain names unencrypted over HTTPS today?.How difficult is it to attack an HTTPS connection?.How can an HTTPS site keep sending referrer information to linked HTTP sites?.How does migrating to HTTPS affect search engine optimization (SEO)?.What information does HTTPS not protect?.OSession = 'do not care.Below are some frequently asked questions and answers about HTTPS.įor an in-depth introduction (no technical background required), check out the DigitalGov University presentation, “An Introduction to HTTPS”, to learn what HTTPS is and how it protects web services and users. OSession = 'boring process' Īdd a rule like this inside the OnBeforeRequest function: if (oSession.HTTPMethodIs('CONNECT') & To skip traffic decryption for a specific application or to decrypt HTTPS traffic only from a single host, you must modify the OnBeforeRequest function in the FiddlerScript.Īdd a rule like this inside the OnBeforeRequest function: if (oSession.HTTPMethodIs('CONNECT') & oSession & oSession.StartsWith('outlook')) Skip traffic decryption for an application Type the hostname in the Skip Decryption. Skip traffic decryption for a specific host To capture data sent through HTTPS, enable HTTPS traffic decryption. Update: If you're looking for cross-platform HTTPS capturing and decrypting tool, check out the new Fiddler Everywhere! Check this blog post to learn more about it or directly see how easy is to capture and inspect HTTPS traffic with Fiddler Everywhere.īy default, Fiddler Classic does not capture and decrypt secure HTTPS traffic. Configure Fiddler / Tasks Configure Fiddler Classic to Decrypt HTTPS Traffic

Sniff https traffic