I'm interested in knowing whether there have been (or are) any security concerns about OBiTalk. It would seem to me that if someone were to hack into OBiTalk, he could get access to an OBi device and remotely reconfigure it to make phone calls using the victim's SIP, GV, or PSTN account -- or worse.
Have there been any incidents?
Has there been any talk of heightening security on the OBiTalk system, for example by providing 2-factor authentication instead of simple userid/password signin, or at least by using HTTPS instead of HTTP?
Is there a way to turn off remote OBiTalk administration of my OBi device, should I choose to do so, and just use the local web interface for administration tasks?
Thanks!