Blogspot Employs Auto Spam Filtering

Recently, I noticed that blogspot employed auto spam filtering.

Spam comments which meet specific patterns will be filter out automatically. However, owner of each blogs will still be notified via email.

For instance, the following are samples of comments which had been classified as spam.

Man, business is getting harder.

This also means that now you can relax comment authentication.

And this will demotivate comment SEO activities.