Answer:
A virtual privte network is a particular type of network that uses circuits that run over the Internet but that appears to the user to be a private network.
Answer:
A. Spoofing
Explanation:
Spoofing is the act of disguising a communication from an unknown source as being from a known, trusted source. Spoofing can apply to emails, phone calls, and websites, or can be more technical, such as a computer spoofing an IP address, Address Resolution Protocol (ARP), or Domain Name System (DNS) server.
IP spoofing involves an attacker trying to gain unauthorised access to a system by sending messages with a fake or "spoofed" IP address to make it look like the message came from a trusted source, such as one on the same internal computer network, for example.
Email spoofing often involves things like requests for personal data or financial transactions. The emails appear to be from trusted senders such as customers, coworkers, or managers but they are actually from cyber criminals who deliberately disguise themselves to gain your trust and your help with the action they want you to take
The answer is c that what a lot of people use☻
Answer:
There is no table, so I can only comment on the statements:
The binary value of decimal 10 is A. ==> False, however A is a hexadecimal representation of 10.
The binary value of decimal 13 is 1001 ==> False, 13 would be 1101.
The binary value of decimal 15 is 1111. ==> True.
The binary value of decimal 14 is E. ==> Again E is a hexadecimal representation of 14.
Answer:
Higher resolutions in games
Smoother, faster playback
Explanation:
A graphics card is a piece of hardware installed on a computer that that is responsible for rendering the image on the computer's monitor or display screen. Graphics cards come in many varieties with varying features. The CPU will send any graphics related tasks directly to the GPU while it continues to process other tasks. Because graphics cards use a lot of power they need a cooling fan. The cooling fans are noisy so they make the computer sound louder than they were before the graphics card was installed.