Cyber Security and IT Infrastructure: Challenges and Solutions

Cyber security and IT infrasrtuctre

Introduction
A cyber security and computer security is defined as a process that protects physical
devices like computers, mobile and other electronic data. The use of cybersecurity is
growing very fast due to increasing information technologies, computer systems and
wireless networks and many organizations use this approach to control cyber-attacks
(Ericsson 1501-1507). In this research paper, the key purpose is to analysis the concept
of cyber security and IT infrastructure and the challenges faced by this technique. The
main problem faced by cybersecurity is privacy which occurs due to unauthentic
servers and most the organizations are facing this issue. This research paper is
explaining the role of cyber security in an organization with their advantages and
disadvantages and cyber-threats or issues of the information system.
Cyber security and IT infrastructure
Today, security of data is a very crucial problem which is growing rapidly because many
consumers use third-party applications and unauthentic networks that are developed
by hackers. To improve the security of computer networks information technology
established a new method that is cyber-security (Ralston, Graham, and Hieb, 583-594).
It provides a platform to handle and protect Internet-connected devices, computer
networks, software and other peripheral devices from hackers. The cyber-security
needs the coordination of efforts throughout an information system that involves
following key elements:
 Information security
 Network security
 Data recovery
 Application security
 End-user education
It is estimated that in the year 2017 the use of cyber-security has increased by 30% that
time the information security devices and services has been reached $83 billion. There
are numbers of cyber security threats identified which are associated with computer
networks and internet connectivity, for example, ransom ware, malware, phishing,
denial of service, and sniffer attack (Von Solms, and Niekerk, 97-102).