<u>Explanation:</u>
<em>Remember, </em>Malware is a word coined from the words Malicious-Software (Mal...ware). Thus, Malware could be defined as software that is intentionally designed by cybercriminals to gain access or cause damage to a computer or network.
a. Cindy may learn the difference between these two techniques used to create a malware attack:
- through downloads from malicious websites: An attacker may design a malicious website; in which unsuspecting users who visit the site may click to download certain files, but these are actually malware software been installed.
- through malicious emails: This email may contain attachments which if opened or downloaded by an unsuspecting user would infect their computer with malware.
b. Here are some common suggestions;
- Never open attachments from strange email addresses.
- install a paid antivirus software.
- be mindful of websites with too many ads.
There is block cipher kind of mode of operation. The block cipher mode of operating requires that both the message sender and receiver is exchanged is the (CTR) Counter.
<h3>What is the Counter (CTR)?</h3>
This is known to be a common block cipher mode of operation. It often needs that both the message sender and receiver to have a kind of access a counter, that helps to computes a new value whenever a ciphertext block is been exchanged.
The disadvantage of CTR is known to be the fact that it needs a synchronous counter necessary for both the sender and receiver.
Learn more about block cipher mode from
brainly.com/question/9979590
Answer:
Antivirus
Explanation:
The antivirus software is a utility program and what it basically does include: (1) detecting of virus on the computer system (2) bring to the notice of the computer user, the presence of virus on the system.
An example is Avast Antivirus.
<span>A programmer, or software developer, is a person with the training and skills necessary to </span>write, program or develop computer programs.
