The Importance of Maintaining Data Integrity in Network Security

In modern conditions, any human activity is associated with the operation of large amounts of information, which is performed by a wide range of people.

The Importance of Maintaining Data Integrity and data room meaning

The most important aspect of working with information is its protection, which is one of the priority tasks in the design of any information system. The data room meaning says that all information security issues are described by the access of subjects to objects. Possible threats to information security breaches when subjects access objects are aimed at three main properties (component, aspect) of information security:

  • confidentiality (protection from unauthorized access);
  • integrity (integrity – protection from unauthorized alteration of information);
  • availability (availability – protection against unauthorized retention of information and resources, protection against destruction, protection of performance).

The data room meaning defines the use of symmetric crypto algorithms to encrypt the contents of mail messages and a public key algorithm to protect the symmetric encryption key transmitted with the letter. The data room architecture is open, which makes it possible to use new cryptographic algorithms to protect the transmitted data, for example, those that comply with national standards. This requires that the interacting parties support these algorithms, and they would be registered in the standard way in the description of the connection parameters.

In addition, the architectural relationship of security services and mechanisms and the reference model are defined. End systems, installations, and organizations may require additional security measures. These measures are applied in different application contexts. The definition of the security services required to provide such additional security controls is outside the scope of this recommendation. Maintaining data integrity in network security discusses the security services included in the security architecture and the mechanisms that implement these services. In practice, they will be deployed at appropriate levels and inappropriate combinations, usually with non-OSI services and mechanisms, to meet security strategy and/or user requirements.

Make the Decision Easier with the Correct Virtual Data Room Services

The process of maintaining data integrity in network security is governed by the security rules adopted in the system. The parameters of the created tunnel are described by an information structure called a security context or security association. As noted above, a data room is a set of protocols, and the composition of the security context can vary. Depending on the specific network security, it includes:

  • the recipient’s IP address;
  • an indication of the security protocols used in data transmission;
  • keys required for encryption and formation of an imitation insert (if required);
  • an indication of the formatting method that determines how headers are created.

Prevention of data integrity in network security channels is reduced to passive and active methods of protection. Accordingly, all devices for protecting information can be safely divided into two large classes – passive and active. Passive – they measure, determine, localize leakage channels, without contributing anything to the external environment. The active ones “make noise”, “burn out”, “shake” and destroy all kinds of special means of secretly obtaining information.

Data integrity in a network of protection – a device that ensures the concealment of an object of protection from technical methods of reconnaissance by absorbing, reflecting, or scattering its radiation. Passive technical means of protection include shielding devices and structures, masks for various purposes, isolation devices in power supply networks, protective filters, etc. The purpose of the passive method is to weaken the acoustic signal from the sound source as much as possible, for example, by finishing the walls with sound-absorbing materials.

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