Software and Operating System Security

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Software Security

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Software and operating system security
An operating system is a kind of computing software that is capable to
handles computing software, hardware, and networks effectively. It is able
to deliver effective facilities for computing programs and security is a more
significant part of the operating system that needs to be evaluated
effectively for protecting computers and data from criminals (Singh, 2014).
The purpose of the essay is to review the importance of security in
computing software and operating systems. This research will cover major
two points including the security of operating systems and computing
software and security techniques used to protect data and enhance the
security of Microsoft applications.
The operating system is a significant computing program that is used
in computer systems for performing operations and running computing
applications effectively. Security is the biggest challenge faced by the
companies while using computing devices where the hackers transfer
malicious codes and malware signals which are capable to reduce
confidentiality and affect private data. For managing such issues, it is
significant to secure the operating system as it is responsible for the data
breach activities where the hackers reduce the performance of operating
systems and try to obtain the login credentials of computing devices.
Once operating systems used in the computers are secured it is
significant to update and protect computing software from the malware as
the presence of unwanted and traffic signals in software can lead to data
breach and cyber-crime issues. Wessel, Huber, Stumpf, & Eckert, (2015)
reported that more than 56% of the companies do not update and secure
computing software due to which they suffer from security threats and lose
the privacy of data easily. After securing operating systems it is important
for users to focus on the security of software that runs in the operating
systems as the hackers are advanced and use advanced malicious programs

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by which software used in the computers can be hacked (Li, Jiang, Chen,
Luo, & Wen, 2017).
For securing computing software, companies should update on a
regular basis and install security tools like the antivirus in the computer
systems. Watson, et al., (2015) found that unauthorized access is a major
issue due to which hacking and cyber-crimes activities occurred in the
computing software.
For addressing such issues users should turn on windows defender in
the computers and implement firewall-based cookies that are capable to
detect and examine fraud signals transferred by the criminals. Moreover,
using secured networks in computers can help to control and enhance the
security of software effectively. Therefore, it is reported that companies
should secure both operating systems and computing software in order to
reduce the level of cyber-crimes and data breach.
In computer devices, numerous kinds of Microsoft applications are
used for performing business operations. These applications include Excel,
Word, OneNote, Outlook, PowerPoint and many more. All these applications
are used by individuals and business communities to manage their works.
Excel is a common application used by the companies in evaluating and
analyzing the business data and representing the graphical forms. Using
Microsoft Word and PowerPoint applications consumers can make reports
and papers which are helpful for their business works.
From the viewpoint of business, it is significant to secure computing
applications for protecting sensitive data from hackers. Criswell,
Dautenhahn, & Adve, (2014) reported that for enhancing the security of
computing applications, it is significant to manage risk factors such as lack
of awareness about cyber-crimes, presence of unauthorized signals and
utilization of less secured networks and servers in the computers. By
handling and managing such factors, companies can protect sensitive data