I have a problem with a sender that are using a iphmx.com server adress - namely a problem with their DNS/SPF configuration.When I asked, apparently its a cloud variant of Ironport, and I should "contact Cisco about it".However, im not the customer w...

I currently have a Line button, with FeatureID 20, and a ServicesURI with a 401.How I do to supply username and password to this? I tried with setting the authName and authPassword, but didn't work. Tried to set the username/password of the service t...

I wonder, how is the Duo Push secure, compared to challenge-response systems? One problem I have seen with “push based” authentication system without any challenge input, is that a fraudster could call the victim and say like “hey im calling from the...