owncloud webftp server

i installed owncloud 7 under win2012 and iss 8.I plan to use this server like webftp server and users can upload files.

I just want to ask ,how can i make sure security this server. What can do maximum security (firewall etc).
At the moment ISS run ownclod website port Https 443 and firewall configured for this port.

please any idea or knowledge share with me

Thanks
apollo-13Asked:
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David Johnson, CD, MVPOwnerCommented:
you should use the owncloud applications
apollo-13Author Commented:
you should use the owncloud applications ---can you please give me more details?
David Johnson, CD, MVPOwnerCommented:
this gives you dropbox type functionality from any client (mac/win/linux/ios/android)
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apollo-13Author Commented:
ok thanks
apollo-13Author Commented:
is there a special app can i use?
David Johnson, CD, MVPOwnerCommented:
yes they are all available on the onecloud website

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Windows Server 2012

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