Answer
Correct option is (a). An organization needs to be prepared in order to avoid a possible cyber attack. Though a number of steps are involved in preventing such an attack, restarting the active directory database is not one of them.
Explanation
A Cyber attack can be defined in the most simple manner as an attempt to gain access to a computer system illegally with the motive to cause harm. Cyber attacks can compromise data and may lead to several Cyber crimes such as information and identity theft.
Active directory is a Microsoft technology. It is used to manage computers and other devices on a network. Its purpose is to authorize and authenticate all users and computers. Restarting an active directory database is not going to prevent cyber attacks as it will not stop skeleton key malware from attacking and gaining control of the system.
Both large, as well as small companies, face threats of a cyber attack. A successful cyber attack can cause huge damages to an organization. These attacks can cause financial loss and legal consequences for the company.
In order to prevent these from happening the companies need to be prepared in advance to prevent these attacks from being successful.
Further Explanation
There are a number of steps that the companies can take to be prepared. These steps are mentioned as follows:
- The companies can keep a firewall for their internet connection.
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They need to use anti-spyware and antivirus software. These software should be regularly updated.
- The employees should be trained and educated in cyber security.
- The hardware of the company should be protected from outsiders.
- The company data should be backed up and saved in more than one place.
- The wi-fi network should be secured and hidden.
- The operating system and applications should be regularly updated and all patches and new software updates should be installed.
- The employees should have individual user accounts and should be discouraged from sharing passwords.
- Employee access to data and information should be limited.
Learn More
Learn more about spear-phishing attacks at: brainly.com/question/13202003
(Answered by Diatonic254)
Learn more about organization's security at: brainly.com/question/5939963
(Answered by Nicks20)
Keywords
Cyber attack, Cyber security, Malware, Anti spyware, Computer systems, Companies' security, Organizational security, data and information.