This past Wednesday, I got to go see the Thrashers play the Bruins, courtesy of a visit from Geof Morris (thanks for the ticket, Geof!). Geof and I have known each other via the net for quite a while, and we have some friends in common from back when I used to live in Huntsville. But I’m pretty sure that this was the first time we had met in person. So, I finally got to check the ‘met’ box in my link to his site (well, one of his sites).
Geof was rooting for the Bruins, but surprisingly enough, the Thrashers won the game 4-1. But he wasn’t too terribly upset, because, after all, at least we were watching live hockey. That’s always good, no matter who wins. 🙂
Geof’s visit was hit-and-run — he arrived in town, waited patiently for me to finish up some stuff at my office, we went to the game, then he headed back towards Huntsville. It was fun, Geof. Maybe next time we get together, we’ll have more time to socialize.
Some blog spam cases you might want to watch for
I like to think that I’ve got some pretty decent spam prevention measure in place on my server. My mail server uses RBL/DNSBL services and sets maximum limits for certain protocol violations. All my blogs use Akismet for comment spam detection. I’ve got a large number of entries in my comment moderation and blacklist lists. And I hook it all together into my SpamValve plugin, which automatically adds firewall rules to block repeat offenders.
Still, though, occassionally I get bursts of traffic that either aren’t detected by these measures, or that are detected, but the process of handling the connection causes excessive load on the system. When that happens, I typically add new code to my SpamValve plugin to automatically block future attempts at the firewall. Here are some of the things that have caught my eye recently that caused me to take action:
wp-comments-post.phpThese are some of the things I look for to prevent repeated abuse. There are other things as well, that I consider slightly less serious. For example, I recently discovered that a MySpace user was hotlinking an image of mine. So I’ve put measures in place to ensure that unapproved sites can’t hotlink those particular images.
I’m still keeping an eye on my logs to catch other types of abuse that need blocking. Have any of you other spam warriors noticed any trends of abuse lately?