COMPUTER ETHICS AND SECURITY
FIREWALLS AND ANTIVIRUS SOFTWARE
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
Firewalls focused primarily on____
|
|
antivirus
|
|
|
data control
|
|
|
service control
|
|
|
system software
|
Explanation:
Detailed explanation-1: -Firewalls can prevent a subject from accessing a network resource, hence they are a type of preventive access control.
Detailed explanation-2: -A firewall safeguards your PC against harmful data by filtering them out of the system. It protects against backdoors, denial-of-service attacks, macros, remote logins, spam, and viruses. A backdoor is a way to gain access to an application with a vulnerability that attackers exploit to gain access.
There is 1 question to complete.