In my opinion the Gmail web interface should expose a way to generate something that is similar to a password, whose delivery is then controlled via the web portal.
This is similar to the +whatevertag trick that gmail pioneered for tagging, however that can be removed by malicious parties (spammers) via a simple regex. So Google have almost all of the infrastructure but should just add a bit more to get the rest of the way there.
What I mean in specific :
1. I want to sign up to and receive your newsletter (you[re Ted) but I don't trust you yet. so I should navigate to gmail.com, click something like "generate another inbox", leave it set it to "For now deliver this mail to my inbox", add the description "for Ted's Possibly Spammy Newsletter", and then click "generate". It should give me inbox3943578423@gmail.com - similar to a phone number but a bit longer and personalized to one recipient - and then I should give that to the recipient to use, in this case the possibly spammy newsletter. It should always be delivered to my inbox, as I've set. Once one of the spammers sells my email address (for example I start getting advance payment scams) I'll be able to disable further spam from there by sending it to the trash but also know that Ted's newsletter is the one that got compromised or sold it. You can do this today by going through the steps of registering a new gmail address and turning on forwarding, but it takes like 10 minutes to do so. it should be like 10 seconds.
This should be possible because people always have easy access to the gmail web interface. There's no reason it can't be a bit more like a social network where you confirm it from the web interface as well.
This is similar to the +whatevertag trick that gmail pioneered for tagging, however that can be removed by malicious parties (spammers) via a simple regex. So Google have almost all of the infrastructure but should just add a bit more to get the rest of the way there.
What I mean in specific :
1. I want to sign up to and receive your newsletter (you[re Ted) but I don't trust you yet. so I should navigate to gmail.com, click something like "generate another inbox", leave it set it to "For now deliver this mail to my inbox", add the description "for Ted's Possibly Spammy Newsletter", and then click "generate". It should give me inbox3943578423@gmail.com - similar to a phone number but a bit longer and personalized to one recipient - and then I should give that to the recipient to use, in this case the possibly spammy newsletter. It should always be delivered to my inbox, as I've set. Once one of the spammers sells my email address (for example I start getting advance payment scams) I'll be able to disable further spam from there by sending it to the trash but also know that Ted's newsletter is the one that got compromised or sold it. You can do this today by going through the steps of registering a new gmail address and turning on forwarding, but it takes like 10 minutes to do so. it should be like 10 seconds.
This should be possible because people always have easy access to the gmail web interface. There's no reason it can't be a bit more like a social network where you confirm it from the web interface as well.
that's my idea anyway.