JSCAPE Secure FTP Server is a platform independent managed file
transfer server that supports FTP,
FTPS, SFTP, HTTP, HTTPS and WebDAV protocols. What this essentially
means is that if you have
a client program that supports these protocols, you can access the
services created on JSCAPE Secure
FTP Server. This includes desktop based client programs & mobile
hand-held devices such as iPhones, Windows Mobile and BlackBerries.
Desktop programs offer a wide variety of client programs which can be
used to access JSCAPE Secure
FTP Server. An example of a commonly used program is FileZilla which
supports FTPS/FTPES, FTP and SFTP
protocols. JSCAPE Secure FTP Server supports creating custom HTML forms
which can be integrated with
the server's built-in web interface. An article describing how to use
this feature can be found here .
Typically the majority of hand-held devices do not have rich client
programs which support secure
protocols, these programs typically fall in the realm of laptop and
desktop based machines. Therefore
the first task is to acquire a program which is compatible with your
hand-held device. For example an
SFTP client program for BlackBerry can be found here . Once the
client program is installed you can
access the documents on JSCAPE Secure FTP Server just as you would from a
client program on a laptop.
A common concern when accessing documents on mobile devices is the
secure transport of the documents,
i.e. the documents are not transferred over a clear channel as this may
expose private information to prying eyes. It is important to understand that the security of the
transfer is dependent on which transfer
protocol is employed and not so much on the client or the server. SFTP,
FTPS & HTTPS are all secure ways
to transfer files. SFTP employs SSH (typically version 2) to encrypt the
data packets while FTPS and HTTPS use SSL to encrypt the transfer channel. Keeping this point in
mind; rest assured that as long as
you use these protocols your data is safe.
The effectiveness of mobile devices and JSCAPE Secure FTP Server can
be illustrated with a simple
example. Assume that one of your users has a mobile device with email
enabled. You need them to quickly
have their signature on a time sensitive document, however your user is
at a location where there is no
laptop in sight. The way to resolve this is to enable Adhoc Email on the
Server Manager and then send an email containing the file link using the web interface to their
email address, the link will be
delivered to the mobile device where it can download the file, edit it
and upload it back to the server.
This of course assumes that the client's mobile device has a proper
client program
installed to upload the file.
Now imagine that both you and your client are at locations where you
cannot access a laptop. With
the appropriate dedicated File Upload triggers (for both users) existing
on the server you can upload
the file to the server using your mobile, this will send out an adhoc
email to your client, the client
in turn can modify and upload the file using his mobile which will send
out an adhoc email back to your
mobile device. Moreover this entire scenario can be carried out securely
over secure transfer channels
provided both you and your client use a SFTP client on the mobile device
to send / recieve files and
an SMTP server using secure protocol is used (e.g. Gmail's SMTP server
operates over SSL or TLS ).
Thus one can see that using mobile devices in conjunction with JSCAPE
Secure FTP Server features can help towards saving precious business time & provide peace of mind
through secure file transfer.