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The new generation of security threats has been promoted by digital currencies and real-time applications, where all users develop new ways to communicate on the Internet. Security has evolved in the need of privacy and anonymity for all…

This article considers a short survey of basic methods of social networks analysis, which are used for detecting cyber threats. The main types of social network threats are presented. Basic methods of graph theory and data mining, that…

Social and Information Networks · Computer Science 2018-05-18 Lyudmyla Kirichenko , Tamara Radivilova , Anders Carlsson

Since the beginning of the Internet thirty years ago, we have witnessed a number of changes in the application of communication technologies. Today, the Internet can be described to a large extent as a ubiquitous infrastructure that is…

Cryptography and Security · Computer Science 2012-09-09 Jaydip Sen

User facing 'platform safety technology' encompasses an array of tools offered by platforms to help people protect themselves from harm, for example allowing people to report content and unfollow or block other users. These tools are an…

Computers and Society · Computer Science 2024-01-04 Jonathan Bright , Florence E. Enock , Pica Johansson , Helen Z. Margetts , Francesca Stevens

In recent years, technology has advanced considerably with the introduction of many systems including advanced robotics, big data analytics, cloud computing, machine learning and many more. The opportunities to exploit the yet to come…

Cryptography and Security · Computer Science 2023-11-21 Sam Wen Ping , Jeffrey Cheok Jun Wah , Lee Wen Jie , Jeremy Bong Yong Han , Saira Muzafar

Millions of users across the world leverages data processing and sharing benefits from cloud environment. Data security and privacy are inevitable requirement of cloud environment. Massive usage and sharing of data among users opens door to…

Cryptography and Security · Computer Science 2021-08-24 Rishabh Gupta , Deepika Saxena , Ashutosh Kumar Singh

Data security is one of the most crucial and a major challenge in the digital world. Security, privacy and integrity of data are demanded in every operation performed on internet. Whenever security of data is discussed, it is mostly in the…

Cryptography and Security · Computer Science 2012-07-04 Harshavardhan Kayarkar

We surveyed and presented the state-of-the-art VC systems, security and privacy architectures and technologies, emphasizing on security and privacy challenges and their solutions for P2P interactions in VSNs towards standardization and…

Cryptography and Security · Computer Science 2020-01-23 Hongyu Jin , Mohammad Khodaei , Panos Papadimitratos

With the development of Internet technology, the issue of privacy leakage has attracted more and more attention from the public. In our daily life, mobile phone applications and identity documents that we use may bring the risk of privacy…

General Economics · Economics 2022-11-28 Zhiheng Yi , Xiaoli Chen

Peer-to-peer (P2P) networks are a cornerstone of modern computing, and their security is an active area of research. Many defenses with strong security guarantees have been proposed; however, the most-recent survey is over a decade old.…

Distributed, Parallel, and Cluster Computing · Computer Science 2025-09-25 Raj Patel , Umesh Biswas , Surya Kodipaka , Will Carroll , Preston Peranich , Maxwell Young

Cloud Computing holds the potential to eliminate the requirements for setting up of high-cost computing infrastructure for the IT-based solutions and services that the industry uses. It promises to provide a flexible IT architecture,…

Cryptography and Security · Computer Science 2013-05-22 Rohit Bhadauria , Rituparna Chaki , Nabendu Chaki , Sugata Sanyal

The obstacles of each security system combined with the increase of cyber-attacks, negatively affect the effectiveness of network security management and rise the activities to be taken by the security staff and network administrators. So,…

Cryptography and Security · Computer Science 2025-02-06 Mamoon A. Al Jbaar , Adel Jalal Yousif , Qutaiba I. Ali

As more business activities are being automated and an increasing number of computers are being used to store vital and sensitive information the need for secure computer systems becomes more apparent. These systems can be achieved only…

Computers and Society · Computer Science 2009-09-25 Shireesh Reddy Annam

The new information and communication technology providers collect increasing amounts of personal data, a lot of which is user generated. Unless use policies are privacy-friendly, this leaves users vulnerable to privacy risks such as…

Computers and Society · Computer Science 2020-05-20 Jana Korunovska , Bernadette Kamleitner , Sarah Spiekermann

The security of communication in everyday life becomes very important. On the other hand, all existing encryption protocols require from user additional knowledge end resources. In this paper we discuss the problem of public key…

Cryptography and Security · Computer Science 2015-03-12 Krzysztof Podlaski , Artur Hłobaż , Piotr Milczarski

This paper focuses on the characteristics of two big triggers that facilitated wide user adoption of the Internet: Web 2.0 and online social networks. We detect brakes for reproduction of these events in Internet of things. To support our…

Computers and Society · Computer Science 2011-07-20 Dejan Munjin , Jean-Henry Morin

The increasing popularity of online social network brings huge privacy threat for the end users. While existing work focus on inferring sensitive attributes from the social network such as age, location and gender, little has been done on…

Social and Information Networks · Computer Science 2017-07-27 Jinxue Zhang

Cloud computing is one of the latest emerging innovations of the modern internet and technological landscape. With everyone from the White house to major online technological leaders like Amazon and Google using or offering cloud computing…

Other Computer Science · Computer Science 2015-12-08 Kamal Ahmat

In today's digital era, the Internet, especially social media platforms, plays a significant role in shaping public opinions, attitudes, and beliefs. Unfortunately, the credibility of scientific information sources is often undermined by…

Cryptography and Security · Computer Science 2025-04-08 Aos Mulahuwaish , Basheer Qolomany , Kevin Gyorick , Jacques Bou Abdo , Mohammed Aledhari , Junaid Qadir , Kathleen Carley , Ala Al-Fuqaha

Recently, the mobile industry has experienced an extreme increment in number of its users. The GSM network with the greatest worldwide number of users succumbs to several security vulnerabilities. Although some of its security problems are…

Cryptography and Security · Computer Science 2012-03-20 M. Toorani , A. A. Beheshti
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