The most important step that you need to ensure is that your company is following the latest security practices. There is no alternative to it. And to implement these services, you need to hire a well-established service provider in the field of corporate security.
Do thorough research on the company that you are planning to hire? Go through their portfolio to find out what kind of security services they offer. You can also browse to patrolforce.com/commercial/ to hire the best corporate security services.
Make sure they have a qualified and experienced security staff that they will deploy in your company. Unless they are well known in their work, there is no point in hiring them. Ultimately, it is the service provider who will ensure that security thefts do not occur in your business.
Stealing of data is a serious crime and punishable under the law. But to punish the culprit, you need to have the required staff and technology in place that will identify him.
When you hire a corporate security service provider, they should be able to prevent data theft in the first place. And in case of data theft happens, the service provider should have the capacity to retrieve it and carry out damage control measures.