C. Malicious software (aka malware).
Hope this helps.
Answer:
Following are the program in the Python Programming Language:
#set dictionary
d = { 'State' : 'Delhi', 'Country' : 'India'};
#reverse the dictionary.
revers = dict((v, k) for k, v in d.items())
#Displays the reversed dictionary.
print("Dictionary is: \n")
print(revers)
<u>Output</u>:
Dictionary is:
{'Delhi': 'State', 'India': 'Country'}
Explanation:
Here, we set the dictionary data type variable "d" then, we set the variable in which we store the reverse of the dictionary in which key is converted into the value and value is converted into the key. and finally we print the reverse dictionary.
I will edit this if you edit your question..
Im confused. This is not a question..
Answer:
The statement is True
Explanation:
When talking about computer security, we can define covert channels as an attack on a system capable of creating a loophole for information objects transfer between various processes that would normally not allow communication under the computer security policy. Hence, the best defenses system against this kind of attack is via Intrusion Defense System and Intrusion Prevention System and relentlessly "watching all aspects of an IT infrastructure for aberrant or abnormal events of any type."
Answer:
C. Symptoms of malware mutation
Explanation:
They are signs that could indicate that ones system is infected by virus.
Such signs includes:
1.Slow booting or startup.
2.Low space storage.
3.Blue screen of death.
4.Slow Internet performance.
5.Sending of spam messages.
6.Disabled security.
7.Browsing error.
8.Pop-up messages.
9.Renaming of files.
10.Loss of certain files, music, messages, etc.
