Answer:
Computer security, includes network security and data security
Explanation:
It is very important to be aware of computer security, then I provide the definitions of each of the three pillars.
Computer security:
Take into account that there is no absolute security, however, risks must be minimized.
In this section, confidentiality, integrity, availability, and authenticity are important.
It also includes physical security (hardware), software security (network) and data security.
Data Security:
It is the set of logical systems whose function is to coordinate the hardware and software (registers, packages that travel through the network, etc.).
Network Security:
The goal is the advanced detection of botnets and malware callbacks. It must be prevented from intrusions.
Answer:
is_even = 0
int_numbers = []
for n in range(4):
n = int(input('press any four integer numbers')
int_numbers.append(n)
for n in int_numbers:
if n%2==0:
print(n, 'integer is even')
is_even+= 1
else:
print(n, 'integer is odd')
print('Total even numbers =', is_even)
Explanation:
is_even = 0 (initiates a counter to record the number of even integers).
int_numbers creates a list to store the inputs entered by the user.
int(input()) : allows users to enter an integer number
int_numbers.append(n) : adds user input to list list variable created.
n%==2 : checks if entered digit leaves a remainder of 0 when divided by 2; hence an even number
is_even+= 1: counter updates by 1 for every even number confirmed.