unable to find valid certification path to requested target

[Pasu]

I'm trying to utilize public ket from https://www.gstatic.com/iap/verify/public_key-jwk

Code:

JWKSet jwkSet = JWKSet.load(new URL("https://www.gstatic.com/iap/verify/public_key-jwk"));

It's throwing javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target

How do we ignore SSL verification

[Vladimir Dzhuvinov]

This exception means that the default JVM trust store doesn't have a root certificate for the CA that issued the certificate for the gstatic.com domain.

My suggestion is to go and find it, and then import it into the JVM trust store.

My browser (Firefox) recognises the CA, but I've found that the default JVM trust store supports fewer CAs.