scholarly journals Multifactor Authentication

2014 ◽  
Author(s):  
Ionuţ-Daniel BARBU ◽  
Gabriel PETRICĂ
Keyword(s):  
Information Security ◽  
Internet Of Things ◽  
Brute Force ◽  
Password Authentication ◽  
Multifactor Authentication ◽  
Processing Power ◽  
Defense In Depth

With the advent of Internet of Things, large number of devices became connected to the cloud via various services. From an Information Security perspective, this aspect adds additional tasks to the defense in depth layers. This article tackles the authentication level and its options. This topic has been chosen, as user/password authentication is obsolete and no longer secure. Despite the increased complexity of the passwords, the use of rainbow tables and the large processing power available, the systems are vulnerable to brute force attacks.

STEGANOGRAPHIC METHODS FOR EMBEDDING INFORMATION IN DIGITAL OBJECTS TO PROVIDE INFORMATION SECURITY IN THE CONCEPT OF "INTERNET OF THINGS"

2019 ◽  
pp. 110-116
Author(s):  
Hristo Terziev
Keyword(s):  
Information Security ◽  
Internet Of Things ◽  
Information And Communication Technologies ◽  
Communication Technologies ◽  
Virtual Space ◽  
Least Significant Bit ◽  
Computer Environment ◽  
Information And Communication ◽  
Digital Objects ◽  
Effective Service

Internet of Things is a new world for connecting object space in the real world with virtual space in a computer environment. To build IoT as an effective service platform, end users need to trust the system. With the growing quantity of information and communication technologies, the need to ensure information security and improve data security is increasing. One of the potential solutions for this are steganographic methods. Steganography based on the least significant bit (LSB) is a popular and widely used method in the spatial domain.

scholarly journals Human factor, a critical weak point in the information security of an organization's Internet of things

Heliyon ◽  
2021 ◽  
Vol 7 (3) ◽  
pp. e06522
Author(s):  
Kwesi Hughes-Lartey ◽  
Meng Li ◽  
Francis E. Botchey ◽  
Zhen Qin
Keyword(s):  
Information Security ◽  
Internet Of Things ◽  
Human Factor ◽  
Weak Point

Proposed Back Propagation Deep Neural Network for Intrusion Detection in Internet of Things Fog Computing

2021 ◽  
Vol 9 (4) ◽  
pp. 464-469
Keyword(s):  
Cloud Computing ◽  
Internet Of Things ◽  
Intrusion Detection ◽  
Fog Computing ◽  
Denial Of Service ◽  
Back Propagation ◽  
Security And Privacy ◽  
Brute Force ◽  
Iot Platform ◽  
Proposed Model

Internet of things (IoT) is an emerging concept which aims to connect billions of devices with each other anytime regardless of their location. Sadly, these IoT devices do not have enough computing resources to process huge amount of data. Therefore, Cloud computing is relied on to provide these resources. However, cloud computing based architecture fails in applications that demand very low and predictable latency, therefore the need for fog computing which is a new paradigm that is regarded as an extension of cloud computing to provide services between end users and the cloud user. Unfortunately, Fog-IoT is confronted with various security and privacy risks and prone to several cyberattacks which is a serious challenge. The purpose of this work is to present security and privacy threats towards Fog-IoT platform and discuss the security and privacy requirements in fog computing. We then proceed to propose an Intrusion Detection System (IDS) model using Standard Deep Neural Network's Back Propagation algorithm (BPDNN) to mitigate intrusions that attack Fog-IoT platform. The experimental Dataset for the proposed model is obtained from the Canadian Institute for Cybersecurity 2017 Dataset. Each instance of the attack in the dataset is separated into separate files, which are DoS (Denial of Service), DDoS (Distributed Denial of Service), Web Attack, Brute Force FTP, Brute Force SSH, Heartbleed, Infiltration and Botnet (Bot Network) Attack. The proposed model is trained using a 3-layer BP-DNN

Design and Development of Hybrid Algorithms to Improve Cyber Security and Provide Securing Data Using Image Steganography With Internet of Things

2021 ◽  
pp. 326-338
Author(s):  
Abhishek Rajeshkumar Mehta ◽  
Trupti Pravinsinh Rathod
Keyword(s):  
Information Security ◽  
Internet Of Things ◽  
Cyber Security ◽  
Hybrid Algorithms ◽  
Image Steganography ◽  
Security And Protection ◽  
Web Of Things ◽  
Information Classification ◽  
Ecological Changes ◽  
Standard Life

Internet of things (IoT) is a typical thing (object) in this day and age, which fills in as a component of our standard life exercises. In spite of the fact that it benefits the private region in a few different ways, different difficulties, for example information classification and protection, are made. Web of things (IoT) is all over the place and utilized in a lot more advantageous functionality. It is utilized in our homes, clinics, fire counteraction, and announcing and controlling of ecological changes. Information security is an urgent prerequisite for IoT since the number of late advances in various spaces is expanding step by step. Different endeavors have been set to sate the client's expectations for greater security and protection.

scholarly journals Complex security problems of the internet of things

2019 ◽  
Vol 265 ◽  
pp. 07014
Author(s):  
Alexander Shiler ◽  
Elizaveta Stepanova
Keyword(s):  
Information Technology ◽  
Information Security ◽  
Internet Of Things ◽  
Point Of View ◽  
The Internet ◽  
Constant Increase ◽  
Internet Market ◽  
Iot Devices ◽  
Almost All ◽  
The Internet Of Things

At present, the Internet market of things is constantly expanding; it has covered almost all the most important areas: transport, housing and communal services, industry, agriculture, telecommunications and information technology. In connection with the constant increase in the number of attacks on IoT-devices, the issue of standardization of this technology is quite acute. The features of the of existing solutions and the new proposed Russian NB-Fi standard for IoT are presented in this article from the point of view of information security.

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