Preliminary Security Requirements for SecureCore Hardware

The increasing need for security in microcontrollers Security has long been a significant challenge in microcontroller applications(MCUs). Traditionally, many microcontroller systems did not have strong security measures against remote attacks as most of them are not connected to the Internet, and many microcontrollers are deemed to be cheap and simple. With the growth of IoT (Internet of Things), security in low cost microcontrollers moved toward the spotlight and the security requirements of these IoT devices are now just as critical as high-end systems due to:

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ANALYSIS AND ASSESSMENT OF METHODS AND MEANS OF DESTRUCTING INFORMATION FROM MAGNETIC MEDIA AS AN ELEMENT OF MODERN INFORMATION SECURITY

Collection of scientific works of Odesa Military Academy ◽

10.37129/2313-7509.2019.11.99-112 ◽

2019 ◽

pp. 99-112 ◽

Cited By ~ 1

Author(s):

O. Semenenko ◽

Y. Dobrovolsky ◽

V. Koverga ◽

O. Sechenev

Keyword(s):

Information Security ◽

Information Exchange ◽

Integrated Approach ◽

Operating Conditions ◽

Security Requirements ◽

Magnetic Media ◽

Security Technologies ◽

Analysis Of Means ◽

Complex Development ◽

Modern Information

Evolution of security technologies shows that only the concept of an integrated approach to information security can provide modern information security requirements. A comprehensive approach means the complex development of all the necessary methods and means of information protection. Today, the information exchange and information systems in the Ministry of Defense of Ukraine have certain means and approaches to the destruction of information, but each of them has different estimates of the effectiveness of their use, as well as different cost of their purchase and use. Therefore, the main purpose of the article is to carry out a comprehensive analysis of means of destroying confidential information of methods of its destruction in order to formulate practical recommendations for choosing the most effective and economically feasible for the Ministry of Defense of Ukraine. The perfection of methods and means of destroying information from magnetic media is an important element of modern information security. The results of the analysis carried out in the article are the disclosure of the main features of modern devices for the elimination of magnetic records, as well as the ability to formulate a list of basic requirements for modern devices for the destruction of information from magnetic media. Today, technical means of information security, in particular, the elimination of information on magnetic media, are constantly being improved, absorbing the latest advances in modern security technologies. Their model range, which takes into account the diversity of customer requirements, such as the type of energy supply, the level of mobility, reliability and operating conditions, expands. All this determines the relevance of research topics in this direction in the future.

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Analyzing and Specifying Reusable Security Requirements

10.21236/ada612733 ◽

2003 ◽

Cited By ~ 5

Author(s):

Donald G. Firesmith

Keyword(s):

Security Requirements

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"Recent Patents on the Triboelectrostatic Separation of Fly Ash"

Recent Patents on Engineering ◽

10.2174/1872212113666190923100018 ◽

2019 ◽

Vol 13 ◽

Author(s):

Haisheng Li ◽

Wenping Wang ◽

Yinghua Chen ◽

Xinxi Zhang ◽

Chaoyong Li

Keyword(s):

Fly Ash ◽

Power Plants ◽

High Efficiency ◽

Separation Efficiency ◽

High Reliability ◽

Operating Conditions ◽

Security Requirements ◽

Unburned Carbon ◽

Efficient Operation ◽

Triboelectrostatic Separation

Background: The fly ash produced by coal-fired power plants is an industrial waste. The environmental pollution problems caused by fly ash have been widely of public environmental concern. As a waste of recoverable resources, it can be used in the field of building materials, agricultural fertilizers, environmental materials, new materials, etc. Unburned carbon content in fly ash has an influence on the performance of resource reuse products. Therefore, it is the key to remove unburned carbon from fly ash. As a physical method, triboelectrostatic separation technology has been widely used because of obvious advantages, such as high-efficiency, simple process, high reliability, without water resources consumption and secondary pollution. Objective: The related patents of fly ash triboelectrostatic separation had been reviewed. The structural characteristics and working principle of these patents are analyzed in detail. The results can provide some meaningful references for the improvement of separation efficiency and optimal design. Methods: Based on the comparative analysis for the latest patents related to fly ash triboelectrostatic separation, the future development is presented. Results: The patents focused on the charging efficiency and separation efficiency. Studies show that remarkable improvements have been achieved for the fly ash triboelectrostatic separation. Some patents have been used in industrial production. Conclusion: According to the current technology status, the researches related to process optimization and anti-interference ability will be beneficial to overcome the influence of operating conditions and complex environment, and meet system security requirements. The intelligent control can not only ensure the process continuity and stability, but also realize the efficient operation and management automatically. Meanwhile, the researchers should pay more attention to the resource utilization of fly ash processed by triboelectrostatic separation.

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