The Burp Suite User Forum was discontinued on the 1st November 2024.

Burp Suite User Forum

For support requests, go to the Support Center. To discuss with other Burp users, head to our Discord page.

SUPPORT CENTER DISCORD

BurpSuite => Mobile App TLS Connection Problem

Tengri | Last updated: Sep 01, 2020 08:56AM UTC

Hello, I have been getting a TLS connection error in the BurpSuite recently. I'm installing the "http://burp" Burp Certificate on mobile device. The certificate is running in the web browser. SSL OK. But, doesn't work in mobile apps. I get the following error. Type: Error Source: Proxy Message: The client failed to negotiate a TLS connection to portswigger.net I'm canceling TLS3 with TLS Protocols and getting the same error. There was no such problem in the past. What should I do?

Liam, PortSwigger Agent | Last updated: Sep 01, 2020 09:36AM UTC

Which option are you using to change the TLS settings? Could you provide a screenshot?

Tengri | Last updated: Sep 01, 2020 04:42PM UTC

Proxy > Options > Edit(proxy listener) > TLS Protocols > Use custom protocols > TLSv1.3 disabled.

Uthman, PortSwigger Agent | Last updated: Sep 02, 2020 08:45AM UTC