The main purpose of the article is to find a solution to secure data transfer. Big data, a mark of Industry 4.0, comes with the risk of transferring knowledge. Data management is becoming harder to be administered, and Big Data (BD) can be a good solution for it. Sending data containing information about actions to be taken by the system may expose the values of the system’s parameters. Securing the data will stop any third party from interfering with the communication and sending its commands to the remote system. Thus, the article presents a case study that proves how to secure BD read/write operations using the Gauss function and how to use Secure Shell (SSH), a cryptographic network protocol, to generate key-value pairs for safely operating services over an unsecured network.

Corporate Social Responsibility (CSR) represents the obligation of an individual, or in this case the company, to be beneficial to the society. The concept will no longer consider profit maximization of a company but to take care of the society and the environment in which they operate. In simple words, Corporate Social Responsibility is the way of doing business by combining economic benefit with sustainability of the environment. This paper puts special emphasis on the importance of Corporate Social Responsibility reporting and on the role of companies’ websites in it. This is the main reason why we analyzed the websites of the companies in Bosnia and Herzegovina with the specific focus on the CSR content.

The Halal standard consists of a number of procedures that must be complied with if the manufacturer wishes to retain the Halal standard in its production process. Halal and Haram products are clearly defined, and this part is not the subject of this paper, the subject of this paper is the products and production processes that have halal certification. The aim of this paper is to present risky places where the procedure necessary for the product to comply with the Halal standard may be disregarded.