This process will update your SecurityGateway installation to
version 6.0.0.

If your SecurityGateway upgrade protection was in place as of
2019-02-12 this upgrade will be totally free and
all you need to do is install it.  Otherwise, this update
will install SecurityGateway in 30-day trial mode and you will
need to purchase a renewal to bring your registration
key up to date.  You can purchase a renewal from your
local reseller/distributor or by visiting us at
https://www.altn.com/Upgrade/

For more information on SecurityGateway visit:
http://www.altn.com/Products/SecurityGateway-Email-Firewall/

To see the Release Notes detailing product changes:
http://files.altn.com/SecurityGateway/Release/RelNotes_ja.htm

Thank you.