Answer:
The answer is "Option c"
Explanation:
Decisions made in secret have always been critical. Hence the want to express it before your choice is made. It is all about how you express choice. In general, they need your presentation to explain the choice that you decided, how they created it, and how it implies for just the group, that you are approaching, and wrong choices can be described as follows:
- In option a, It is used in the industry to interest.
- In option b, It is use in communication mechanism.
- In option d, It enables people to handle our activities or carry them out.
Answer: The statement implies that the hackers psychologically manipulate the human to access the information they need.
Explanation: The author states that the hacker does not only exploits technology to get system access or to gather information. But there is another pivotal part of hacking. He refers to this part as "social engineering".
Social engineering from information security perspective means manipulate human emotions and convincing them to disclose some confidential information. Hacker often hacks or defrauds after gaining confidence and trust of a person.
Phishing is an example. It is a fraudulent technique for getting some secret information. Phisher sends an email pretending to be from some reputable organization to persuade people to divulge private information like passwords and credit card numbers, ATM card pin etc.
Answer:
You can use grammarly. It woks amazingly!
Explanation:
Internal Fragmentation occurs when a process needs more space than the size of allotted memory block or use less space. External Fragmentation occurs when a process is removed from the main memory. Internal Fragmentation occurs when Paging is employed. External Fragmentation occurs when Segmentation is employed.
Answer:
Please see the attached image
Explanation:
