Thousands of businesses have turned to Box.net to connect with their most important content, people, and partners. From individuals and small businesses to Fortune 1000 companies, people have chosen Box for its simplicity, security, and performance.
It appears that your firewall may be blocking Box.net or you are encountering an error.
Please contact your IT administrator to configure your firewall to recognize all sub-domains of .box.net and .boxcdn.net. The ports that should be opened for these domains are 80 and 443.
If that does not resolve the issue, then please submit a support ticket at http://www.box.net/help.