TLS/SSL Version Test Tool

There are many free tools available to validate application security.

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Example: openssl is inbuild tool to initiate the connection with specific protocol (sslv1,tls1.0, etc), this will helpful if your application is only expose to internal/intranet network.

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Other free one Qualys ssl test., This will helpful to initiate all typen of test infact browser compatibility.

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https://www.ssllabs.com/ssltest/

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Hope this will help.​