Android Question Hide my info from the fiddler program

Use SSL. Only accept trusted SSL certificates. For Fiddler's man in the middle to work with SSL your application has to blindly trust all SSL certificates.

I would like to ban any proxy change, I get error in android smaller than 5 when I use SSL, my SSL is verified and correct green stamp but still giving the same error.

Lucas Eduardo said:

still giving the same error.

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What error?

javax.net.ssl.SSLHandshakeException: java.security.cert.CertPathValidatorException: Trust anchor for certification path not found.

I do not like using hc.InitializeAcceptAll ("hc") because it shows my information

Lucas Eduardo said:

I do not like using hc.InitializeAcceptAll ("hc") because it shows my information

Click to expand...

You should not. This is only for extreme cases, cases where you accept the risks that come with accepting all certificates. The problem most likely is that you are using a CA that was unknown to older versions of Android. If these older versions of Android are important to you, then you need to get an SSL certificate from a CA that is known to the older Android versions. Another approach is described in the Android documentation here: https://developer.android.com/training/articles/security-ssl.html#CommonProblems