Hello and merry christmas,
you have a trouble with a robot spam on this wordpress’ website. Becareful it would be more dangerous in the futur. Perhaps you need to update script login.
Have a nice day.
Where are you seeing spam? If you do see spam comments, just click the little "report" button and it will flag it for me. I can't see everything all the time so I ask everyone help keep a watchful eye for spammers and I'll delete the comments and ban the users permanently. Thanks!