Someone taped me at my job without me knowing about it and now my job is trying to use it to have me fired.

We would need more information to adequately answer this question. For instance, why are they attempting to fire you? Where did they record you? Was it in a public place, like a lobby? or a private place like a bathroom?  Should you have any other questions and would like to speak with us, please feel free to call 1-888-693-8437 ext. 04830062. Evan H. Nass, Esq.Nass & Roper Law, LLP