Forced to downgrade to Java v6

The later Java versions require all java applets to use a certificate issued by a “Trusted Authority.”

The WD software employs Self-signed certificates.

To continue using the later versions of Java, you have to turn the security mode down to “Medium” to continue to allow Self-signed certificates.

See this from the WD Staff:

http://community.wd.com/t5/WD-My-Cloud/Latest-Java-7-update-51-kills-remote-acces/m-p/661711/highlight/true#M5038