authorization - Configuring Fiddler to use company network's proxy?

Question

I'm trying to get Fiddler to work with my company's proxy. Every external request is returning 407.

So far I've tried adding oSession.oRequest["Proxy-Authorization"] = "YOURCREDENTIALS"; to the customized rules where I used my USERNAME:PASSWORD in base64. Still no luck.

Any ideas? Thanks.

Answer 1

What worked for me was much more simpler:

Rules > Automatically Authenticate