spamassassin, that's all really. I'm not a huge fan because I still have trouble figuring out how to configure it, but the default seems to work haha. I haven't

spamassassin, that's all really. I'm not a huge fan because I still have trouble figuring out how to configure it, but the default seems to work haha. I haven't had much spam yet that didn't get put into the spam folder or auto-deleted. The little bits that I did get also showed up in my gmail before (think parents/grandparents + virus spam). I do have some publicly harvestable emails (on github and such), but I've never been spammed on those yet. Only on my personal address which I only give out IRL or occasionally reply with. The catch-all emails are probably the best anti-spam you can have. The moment I get spam addresed to ycombinator.com@mydomain.tld (which matches a regex), I just blacklist it and move on with my life.