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Ask HN: How does HN keep spam free?
How do you keep spam posts, upvotes and comments away? Seems very effective.
- themanmaran 5y agoI think this is best answered by a moderator, but it probably boils down to: 1. Self selection bias. HN isn't a huge outlet, and doesn't attract quite as many spammers as other platforms. 2. Quality moderation. Just flip on the `showdead` flag on your account and scroll through the hundreds of [dead] threads. 3. Some level of auto policing. I know that HN validates some level of page history when counting upvotes. (i.e. if you navigate directly to a page to upvote, that vote isn't counted)
- muzani 5y agoIt does get a lot of spammers. Probably hackers trying to have fun getting around HN restrictions, as well as some traveling spambots. I wouldn't say it's "not huge" - HN regularly pops up at the top of Google searches. Downvotes do help a lot. dang often refers to them as " white blood cells". Some new accounts do get flagged as spam accidentally, especially when they sign up to promote themselves in a less spammy manner. Vouches do help here and if it's really bad, and you can email HN if you think someone is wrongly flagged as a spammer.
- tomcam 5y agoIncredibly good paid mods, aggressive spam algorithms, even more aggressive downvoting, and a lot of (justified IMHO) gatekeeping. Nothing you couldn’t do yourself for a million or so to start and at least half a million a year to run, assuming you hire brilliantly ;)