Planning and Implementing Change in Cyber Security Network Organisations

Cybersecurity has a vital role in Information Technology. The cybersecurity security involves the security on data/information stored in various devices present on different networks. However, it is very difficult to secure information in today’s world because of the increasing number of devices like computer systems, mobile phones, televisions, etc. for technological development. The data can be in many forms like data of employees in the organization, an individual’s data present on a social media website, the data stored in mobile devices or on the cloud. This data is stored mostly on networks including the company’s websites, servers, the cloud which is the main reason for data to be hacked. Numerous cyber threats are increasing day by day and to ensure cybersecurity and privacy of internet users various challenges have been faced by IT industries. Those challenges include data security, mobile security, network security, Application Security, Biometric authentication. The elaboration of these cybersecurity challenges and cyberattacks will be discussed in this paper. Cyber attacks are not only harmful to organizations, but it is also dangerous for individuals. Those attacks are the attacks done by cyber attackers for their advantage or to harm individuals for their revenge. Some common cyber threats are phishing, ransomware attack, malware, etc. whose description is given below in the ‘Types of cyber-attacks’ section. Moreover, this paper includes cybersecurity techniques that will be helpful to reduce data breaches, identity theft, or other cyber threats. Awareness of those cyber techniques will help both individuals and organizations to protect their information from various types of cyberattacks.

Download Full-text

Big Data Analytics in Cyber Security: Network Traffic and Attacks

Journal of Computer Information Systems ◽

10.1080/08874417.2019.1688731 ◽

2020 ◽

pp. 1-8

Author(s):

Lidong Wang ◽

Randy Jones

Keyword(s):

Big Data ◽

Network Traffic ◽

Cyber Security ◽

Data Analytics ◽

Big Data Analytics ◽

Security Network

Download Full-text

A Study on Different Software Used to Perform Cyber Crime

International Journal for Research in Applied Science and Engineering Technology ◽

10.22214/ijraset.2021.39395 ◽

2021 ◽

Vol 9 (12) ◽

pp. 879-882

Author(s):

Nabila Malik

Keyword(s):

Network Security ◽

Forensic Science ◽

Cyber Security ◽

Research Study ◽

Electronic Devices ◽

Cyber Crime ◽

Know How ◽

Forensic Expert ◽

Computer Forensic ◽

Security Network

Abstract: Software used to perform Cyber Crime are the most emerging subject in the field of Forensic Science. Today, the demand of computer and other electronic devices have increased. This creates an increase in Cyber crime and its awareness. This paper provides you vast information about methods of Cyber crime, Software used to perform cyber crime and a research study on them. In this paper you will also learn how can a software and its algorithm perform, what footprints your device left, what are the loopholes which help that software. This will help you for a better understanding of the software which were used to perform cyber crime and how can you prevent yourself from such activities. If you are a Forensic Expert than you will learn about the software tools which are used in computer forensic. I have analyzed many tools and I will share my study in this paper. After reading you will come to know how forensic science expert backup a hard drive, or how hackers steal your information.1 Keywords: Cybercrime, Hacking, Ethical hacking, Virus, Security, Cyber Security, Network Security.

Download Full-text