I have been getting tons of unwanted comments (spams) which is adult related. I spend a lot of time moderating these comments in my blog to remove them. My blog is a travel related. How can I stop such comments from coming in?
Akismet is all that I need. I get maybe one spam comment a week now. It's easy and amazing http://akismet.com/personal/
After an amazing wave of spammy comments, obviously I had a blog so targeted that I had to get it sorted or give up on it, I installed Akismet. I couldn't get it to work for some reason so looked into Bad Behaviour but then preferred to try Spam Karma. Spam Karma worked so nicely and easily... On another one I don't know why but Akismet works just as fine, but it's a recent installation so if I had to make a recommendation based on experience, I would suggest Pam Karma all the way! Good luck!
Combine Aksimet, Bad Behavior, and Spam Karma plug-ins to take care of most of your spam. The trifecta is like kryptonite for spam!
Just to follow up i can confirm what most say, that is Akismet works great too! I suppose that all three are equally pretty good!