Please remove all you money from this bank. There are possibilities of losing your money if you are not operating your account on regular basis.
AtoS will handle all the online transactions of customers. This company(AtoS) had a bad incidence in past as some of their employee stolen money from customer account.
Your money is no longer safe here. If you want to check the proof please open Google news and type "Police arrest two ex-BPO staff for fraud"