

- GLOBALPROTECT SERVER CERTIFICATE IS INVALID SOFTWARE
- GLOBALPROTECT SERVER CERTIFICATE IS INVALID FREE
- GLOBALPROTECT SERVER CERTIFICATE IS INVALID WINDOWS
For now I'm just using a self-signed certificate. I think this is a bug in the GlobalProtect client. Clearly, my internal-CA-signed certificate is configured to be allowed for a more limited set of uses and capabilities that the self-signed certificate generated by the PAN NGFW itself. My assumption is that it has something to do with the marked capabilities of the internal-CA-signed certificate vs. When I visit the GP Portal web page, the web browser shows the Portal's server certificate as trusted I do not see any sort of certificate warning which I do when I use the self-signed certificate instead. Regarding the internal CA-signed certificate I used a certificate template that we use for web servers. I did have a script that did this specifically at some point, but it was a couple years ago, and it appears that I've lost it… The simple mitmproxy examples should be a pretty good place to start.Please contact your IT administrator.
GLOBALPROTECT SERVER CERTIFICATE IS INVALID SOFTWARE
Skip to content.ĭismiss Join GitHub today GitHub is home to over 40 million developers working together to host and review code, manage projects, and build software together. Using it fixed my problem entirely no need for replacing the certificate in the response body at all. I assumed that if I was seeing traffic to the gateway that I didn't need the -ssl-insecure option. Another user reminded me of this at comment. Thanks for your help so far! Just double-checking… are you running mitmproxy with this option? It's required to get mitmproxy to connect to servers which it itself doesn't consider secure. I'll work on this more when I have time, but figured I'd post my progress or lack thereof in case you had further insight. From the log messages, it almost looks like the client is resolving the domain name to an IP address, then making a request with the IP directly, causing mitmproxy to generate a cert with the IP instead of the domain name in the CN. When I do that, I get "Gateway If I replace all occurrences of the domain with the IP in the getconfig. This might be fixed in newer versions of the client. One other thing you may run into: some old versions of the official client get confused trying to do DNS when connected through a proxy. Please contact your IT administrator" message on the client. The simple mitmproxy examples should be a pretty good place to start. I did have a script that did this specifically at some point, but it was a couple years ago, and it appears that I've lost it…. I saw you mentioned writing a python shim in 78 comment to work around this certificate issue - do you have any more detailed pointers on that, or even an example script you could share? Please contact your IT administrator" when I attempt to use it over the proxy.
GLOBALPROTECT SERVER CERTIFICATE IS INVALID WINDOWS
I've got mitmproxy setup to attempt to see what's going on, but GlobalProtect on Windows says "The server certificate is invalid. I'm attempting to use openconnect with GlobalProtect and Okta and am having some issues.

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GLOBALPROTECT SERVER CERTIFICATE IS INVALID FREE
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