Answer: The goals of computer security are to protect computers and users from data theft or loss as well as damage to any part of the computer.
Explanation: Common means of achieving computer security are firewalls, anti-virus software and this can fail due to hardware problems or
weaknesses that prevent malicious attacks.
To answer this question, think of a time when you experienced any one of these. For example, personally, I was once an unfortunate victim of a general malicious attack that took advantage of a weakness in my anti-virus software. After clicking on a link on a dodgy website, a virus was installed on my computer. My computer finally crashed, without any hope of restarting it. I lost all my data and I had to buy a new computer. This was a malicious attack.
However, sometimes people can be specifically targeted to steal their data or monitor their activities.
Answer:
c.Update DNS records dynamically for DHCP clients that don't request updates.
Explanation:
A DNS server is a computer server that contains a database of public IP addresses and their associated host names, and in most cases serves to resolve, or translate, those names to IP addresses as requested.
A DHCP Server is a network server that automatically provides and assigns IP addresses, default gateways and other network parameters to client devices.
Dynamic DNS is a method of automatically updating a name server in the Domain Name Server, often in real time.
False, modern computers don't need to compile direct source code from users. There are DUIs (direct user interface) that allows the user to interact with a computer without coding.
Answer:
function timesTen (number):
return number * 10
n = int(input("Enter an integer: "))
print(str(n) +"x10 is equal to: " + str(timesTen(n)))
Explanation:
Pseudocode is the representation of an algorithm. It shows the steps of the algorithm combination of the English and programming language.
In the pseudocode, we said we will be defining a function called timesTen that takes one parameter and returns the value of its parameter multiplied times 10.
In the main, we asked the user to enter a number. Then, we called the function with that number, and print the result.
Answer:
a, b = list(map(int, input().split()))
sequence = []
while a + 10 <= b:
sequence.append(a + 10)
a += 10
print(*sequence)
Explanation:
