Hacker Newsnew | past | comments | ask | show | jobs | submitlogin

Controlling spam used to be about stopping unwanted messages sent to users. Now it has morphed into this idea that every site has the responsibility of content-policing their own users, lest what they publish be used to facilitate spam. Your advice may be pragmatic, but it shows how far we've slid down the slippery slope.


> Now it has morphed into this idea that every site has the responsibility of content-policing their own users, lest what they publish be linked from spam.

Not sure what you mean here. The problem Deimorz was bringing up wasn't just about users writing something, and spammers linking to it. It was that this site was being used to host the spam payloads. By spammers, not by actual users.

And this is how a lot of the early spam fighting worked: by finding hosts that allowed sending spam and publishing their IPs on blocklists. All mail traffic from those IPs, even if legit, would then be rejected by a large proportion of mail servers that subscribed to these blocklists.


Facebook users don't see those spam pages unless someone on Facebook sends a Facebook message to another Facebook user linking to them.

That's where the spamming is happening.


Compromised accounts trying to sell bogus Ray-Bans and tagging some friends seems to be a pretty common scam on Facebook. I see it in my feed a couple of times a year.


> this site was being used to host the spam payloads

Calling these "spam payloads" is incorrect. The spam payloads are on Faceboot's servers. These are sites that are linked to by the spam, ostensibly for the purpose of funneling to whatever the spam is trying to market. Trying to police generic web pages, rather than the spam itself, seems like an exercise in futility given the basic philosophy of the Internet.

> And this is how a lot of the early spam fighting worked: by finding hosts that allowed sending spam and publishing their IPs on blocklists

The situation has a similar shape, but there is a distinction as Dreamwidth is not actively sending spam but rather responding to requests from viewers. Still, we can look at the outcome of what happened to the email ecosystem - increased centralization of providers - for a warning of what's to come.


In this hypothetical, the message that is posted on Facebook would just be a link + something innocent that makes people click through. Why? Because the easiest form of spam filtering works by looking at the content. Spamming via a link rather than directly gives this kind of content filtering little to work on.

A typical way to deal with this is to consider domain reputation somehow, if the content contains a link. E.g. trust links to old domains more than young ones. Or trust sites that with lots of back links more than ones with none.

So an old domain with user created content, a good reputation , but little moderation or abuse protection turns into a great place to host this data. Eventually links to the domain get flagged one too many times, and it gets blocked.

I agree that they are not sending spam in this scenario. But neither were the open smtp relays of old. They just passed it through, while allowing the spammers to leech off of the relay’s reputation.

(Just to be clear, I have no knowledge of what happened here in reality. So I don’t know that DW is hosting spam, nor that it was linked to from Facebook. This is just an example of why a domain blocklist might be a totally reasonable option.)


Malware and childporn reduction efforts also often go after the hosts of that content. I'm not sure why calling the folks hosting this stuff what it is incorrect. Sure, childporn folks don't actually necessarily "send" child porn, they just respond to requests from viewers. But they host it.

These scam sites are like that - do you really think you can make $30,000 a week working 30 minutes a day from your home computer if you just send these idiot $25?


You're just listing the earlier stops on the slippery slope. Make hosts responsible for policing information when it's viscerally-revolting child porn. Then make hosts police content when it's directly harmful to people's computers. Then make hosts police content when it's an attempt to scam.

There's already a call to control political information when it has harmful effects on society. Next up is "your website was blacklisted because you allowed a user to link to Plandemic". I agree Plandemic has no redeeming purpose, but censorship is not the answer.


I'm explaining why sites that HOST but do not necessarily send content are blocked.

I've got no problem with their operation, but YOU are going down a VERY dangerous and slippery slope by saying I can't block domains that clearly host trash because they might host something else.

On my network I can block child porn, malware sites, scam sites and even entertainment sites like youtube. If you are running a service that mixes the content together, then you may be blocked by folks (like me) who don't have time to chase down every (free) subdomain you allow scammers to create.

That is my right. Period. Full stop. That is not censorship.

Folks here get censorship confused. The govt does virtually nothing to stop these scam sites - so they are certainly not being censored. I'm fine if govt does nothing, as long as communities of people can block these places.

And yes, if you run a site on the internet and don't make it slightly difficult for scammers to use your site to host crap, then other folks in the neighborhood will move the heck away from you.


> Folks here get censorship confused. The govt does virtually nothing to stop these scam sites - so they are certainly not being censored

It seems like you're getting confused on what censorship is. https://en.wikipedia.org/wiki/Censorship . Censorship can be done by the government, and it also can be done by sufficiently powerful private entities.

Also, nowhere have I argued that anyone shouldn't block whatever they'd like on their personal infrastructure. Although if you do it to your kids, then you are indeed censoring.


Sites have zero responsibility to monitor for spam. Other sites have no obligation to link to them.

And that is what we are talking about. An obligation to link others




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: