passthrough.fw-notify.net authentication returns "Invalid Request" using return token
Just upgraded my SG230 Firewall to Firmware 9.720-5.
Since then, the usual passthrough.fw-notify URL as shown below:
(*****)://passthrough.fw-notify(dot)net/static/auth_transparent.html?return=(****)://www.google(dot)com/
Note: the above (*****)…