Step 1: Identify the Saboteur
Look for suspiciously placed sticky notes
Check for hidden cameras and microphones
Be on the lookout for suspiciously friendly coworkers
Remember, the best defense is a good offense. Stay one step ahead of the saboteur.
And don't forget, if all else fails, there's always the nuclear option.
Disclaimer: This website is for entertainment purposes only. Do not actually try to eliminate saboteurs without proper training and authorization.