What are the disadvantages of computerized accounting?

Computerized accounting liberates accounting from manual operation, reduces workload and improves work efficiency, but there are also security risks, such as poor confidentiality and security of data. Once it is attacked by virus, it is difficult to recover the system and data backup. In addition, computerized accounting uses repeated anti-bookkeeping and anti-closing operations to correct accounting errors, which is contrary to the current accounting regulations and provides convenience for accounting fraud and false accounting (most accounting software does not provide trace records). Second, the professional level of accountants and the misunderstanding of software functions, and the misoperation caused in the process of repeated anti-accounting and anti-closing, may lead to the paralysis of accounting confusion system and cause unnecessary losses.