Kk 07 November 2017
Breach of agreement is your fault. So, irrespective of whether or not you picked up company's data or put the company to loss, the company may feel free to use whatever trick that can apply. No escape for you.
You will have to defend your case on merits of the case through a lawyer.
You may however try to make a patch up with the company, if you do not like to put yourself in litigation process.