link at end for security
link at end for security

Security gets drupal-spam type now, too. And there aren't many legitimate questions with a link at end there. 
But should this begin generating false positives, just drop it...
Charcoal-SE/SmokeDetector,NickVolynkin/SmokeDetector,ArtOfCode-/SmokeDetector,NickVolynkin/SmokeDetector,ArtOfCode-/SmokeDetector,Charcoal-SE/SmokeDetector