Answer:
Phishing
Explanation:
Phishing is one of the most common social engineering attacks in which the attacker disguises to be a trustworthy personnel in order to lure the victim or target into disclosing sensitive information such as passwords, credit card details and so on.
Phishing could be carried out via emails, telephones, or even text messages.
In this case, the attacker pretends to be an IT tech in order to get your computer configuration details which he can then use to carry out some other fraudulent acts.
Another example is in the case of someone receiving an email from their bank requesting that they need to update their records and need the person's password or credit card PIN.
Answer:
128 GB
Explanation:
Here, we are interested in calculating the total capacity of the disk.
From the question, we can identify the following;
Number of surfaces = 4
Tracks per surface = 131,072
Number of sectors = 2,048
Each Block size = 512 bytes
Mathematically;
Total data capacity of the disk = no of tracks * no of sectors * block size
= 131,072 * 2048 * 512 bytes
= 2^17 * 2^11 * 2^9 bytes = 2^37 bytes
1 GB = 2^30 bytes
So 2^37 = 2^7 * 2^30
= 128 GB
Answer:
if this is in aspnet then
Step 1: Open new project in visual studio.
Step 2: Add new file in to our project.
Step 3: Design the master page, using HTML.
Step 4: Add web form in to our project.
Explanation:
grey hat hackers are those after hacking into ATM systems remotely using a laptop, works with the ATM manufacturers to resolve the identified security vulnerabilities
- A grey hat hacker is simply known as an hacker that falls between the range of black and white hacker. They are known to illegally break into systems so as to show off their skills to the administrator of the system they penetrated or to seek to sell their services in repairing security breaches.
- In the ATM case, they attacked it and then also want the ATM manufacturer to use their service.
Conclusively we can therefore say that the hacker was a gray hat hacker.
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