Usage of naive Socket class to create SSL Socket
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Rule ID: java_lang_socket_init
Applicable Languages: Java
Weakness ID: CWE-319
Using the naive Socket class to create SSL sockets compromises security. Directly creating SSL sockets with new Socket() lacks the advanced security features provided by SSLSocketFactory. SSLSocketFactory is designed with SSL/TLS protocols in mind, offering encryption, hostname verification, and trust manager configuration, making it a more secure option for creating SSL sockets.
Avoid using java.net.Socket to directly create SSL sockets due to its limited security capabilities.
Use SSLSocketFactory to create SSL sockets, ensuring the use of SSL/TLS protocols and other security enhancements.
SSLSocketFactory sslSocketFactory = (SSLSocketFactory) SSLSocketFactory.getDefault();
SSLSocket socket = (SSLSocket) sslSocketFactory.createSocket(socket, host, port, true);
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