Hooray, no spam in here

It started yesterday. A small mail arrives from my blog with a comment to moderate.  Oh nice a comment, let’s read it :
Comment:
<strong>ekibastos…</strong>

ekibastos…

Not what I was expecting, so deleted it.
This morning, 5 mails to moderate some comments. What do you think ?
All spam from some spambot.  Time to prepare my blog for future spam attacks.
So I’m now testing out a new plugin. Hope this helps.