Computer security, cybersecurity or data technology security is that the protection of pc systems and networks from data speech act, thieving of or injury to their hardware, software, or electronic information, moreover as from the disruption or misdirection of the services they supply.

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DATA PROTECTION a hundred and one
What is Cyber Security? Definition, Best Practices & additional
by Juliana Diamond State Groot on Monday Oct five, 2020

Learn about cyber security, why it is vital, and the way to urge started building a cyber security program during this installment of our information Protection a hundred and one series.

A DEFINITION OF CYBER SECURITY
Cyber security refers to the body of technologies, processes, and practices designed to shield networks, devices, programs, and information from attack, damage, or unauthorized access. Cyber security may additionally be named as data technology security.

THE IMPORTANCE OF CYBER SECURITY
Cyber security is very important as a result of government, military, corporate, financial, and medical organizations collect, process, and store unexampled amounts of information on computers and different devices. a major portion of that information will be sensitive data, whether or not that be holding, money information, personal data, or different forms of information that unauthorized access or exposure may have negative consequences. Organizations transmit sensitive information across networks and to different devices within the course of doing businesses, and cyber security describes the discipline dedicated to protective that data and therefore the systems accustomed method or store it. because the volume and class of cyber attacks grow, firms and organizations, particularly people who square measure tasked with safeguarding data concerning national security, health, or money records, ought to take steps to shield their sensitive business and personnel data. As early as March 2013, the nation’s prime intelligence officers cautioned that cyber attacks and digital spying square measure the highest threat to national security, eclipsing even terrorist act.

CHALLENGES OF CYBER SECURITY
For a good cyber security, a corporation has to coordinate its efforts throughout its entire data system. parts of cyber cover all of the following:

Network security: the method of protective the network from unwanted users, attacks and intrusions.
Application security: Apps need constant updates and testing to confirm these programs square measure secure from attacks.
Endpoint security: Remote access may be a necessary a part of business, however may be a liability for information. terminus security is that the method of protective remote access to a company’s network.
Data security: inside networks and applications is information. protective company and client data may be a separate layer of security.
Identity management: primarily, this can be a method of understanding the access each individual has in a corporation.
Database and infrastructure security: Everything in an exceedingly network involves databases and physical instrumentality. protective these devices is equally vital.
Cloud security: several files square measure in digital environments or “the cloud”. protective information in an exceedingly 100 percent on-line atmosphere presents an outsized quantity of challenges.
Mobile security: Cell phones and tablets involve nearly each variety of security challenge in and of themselves.
Disaster recovery/business continuity planning: within the event of a breach, natural disaster or different event information should be protected and business should persist. For this, you’ll would like a thought.End-user education: Users could also be staff accessing the network or customers work on to an organization app. Educating smart habits (password changes, 2-factor authentication, etc.) is a very important a part of cybersecurity