Answer:
See explaination
Explanation:
2a)
A hacker group hacked into the Bay Area Rapid Transit system, this was done to protest BART’s shut down of wireless communication in some BART stations. Such attacks is done mostly to stand for some situation which happened previously. Hence, we can say it is a form a hacktivism. It was not ethical as it disrupted the system for some time.But this is also a form of protest which is been done by some group of peoples.
2b)
If a foreign government launches a hacking attack, it can be considered a war.
If this type of attack happens then the repercussions may result to the war.
2c)
We gave an analogy between merchants accepting some amount of shoplifting, on the one hand, and merchants and credit card companies accepting some amount of credit card fraud, on the other hand.
THe streght so called can be pointed out as the money is rolling in the market and the business keeps on going.
The weakness can be described as the loss which is being incurred by the company.
Answer:
extends
Explanation:
When you create a subclass, you basically say "I'm creating a new class, but for now it will look and behave the same as that other class", then you add its own personality.
The syntax is:
class SubClass extends SuperClass
Where SubClass is your new subclass what inherits methods and variables from the SuperClass.
So, if you add nothing to the SubClass, it will be a carbon copy of the SuperClass. But you can add methods and variables exclusive to this SubClass that the SuperClass won't have.
Answer:
protection of sensitive information
Explanation:
Answer:
127.0.0.1
Network 127.0. 0.0 is reserved for IP traffic local to your host. Usually, address 127.0. 0.1 will be assigned to a special interface on your host, the loopback interface, which acts like a closed circuit.
Hope this can help you!
