Information, as the greatest asset of any institution, should be protected against unauthorized access, destruction, or unauthorized modification. This article presents security aspects, types of data threats, and methods for their protection.1. INTRODUCTION
At present, we are witnessing a dynamic development of computer science. IT achievements are applied in every area of our lives. Every institution uses mass storage media to store data. Information constitutes one of the most strategic economic, scientific, and cultural resources.
The statement “whoever has the information has the money and power” has become popular.
Information is not only collected in the form of huge databases or knowledge bases, but above all, it is processed. Information is subject to detailed research analysis by corporate management staff. Data is also transmitted to and from various units. Methods of data transmission are constantly being developed in terms of security. Modern ICT systems significantly facilitate transmission, distribution, exchange, and processing. Increasing the speed of global data transmission allows for generating savings, not only in terms of time but also economically. The constantly growing level of development of ICT networks effectively increases the security of transmitted data, which today becomes very important, and at times even essential for the proper and secure functioning of the transmission. The popularity of transmitting information via computer networks, in addition to undoubted benefits, also carries many dangers, providing opportunities for abuse, often leading to crimes. Data cannot be protected only during its transmission, but also and above all during its storage. (…)
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Source: Logistyka Magazine
Data protection tools and technologies – PDF file for download