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Shalnov [3]
3 years ago
9

Suppose Host A sends Host B a TCP segment encapsulated in an IP datagram. When Host B receives the datagram, how does the networ

k layer in Host B know it should pass the segment (that is, the payload of the datagram) to TCP rather than to UDP or to something else?
Computers and Technology
1 answer:
salantis [7]3 years ago
8 0

Answer: Looking into IP header, for a specific field, that identifies TCP as the transport protocol to be used.

Explanation:

In the IP Header, there is a field (of 8 bits wide) , called Protocol in the IPv4 version, and Next header in IPv6, that contains a hexadecimal number that identifies the transport protocol to be used.

For instance, if the segment should be passed to TCP, the Protocol Field must be filled with  0x06 = 00000110.

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Again, consider what you believe to be the goal of performing a penetration test. Why would you worry about doing any privilege
Strike441 [17]

Answer:

Penetration monitoring is conducted based on the vulnerability evaluation (Were a susceptibility evaluated and mentioned).

Explanation:

Penetration Test

  • Penetration testing is carried out from both within (the network or application) as well as outside that aims to gain access to the system to evaluate if any suspicious activity or improper behavior is likely within the device.
  • When there are some other potential security vulnerabilities, they are all found in the integration check that involves vulnerability assessment for frameworks and checking for network management.
  • Automation of penetration testing is used to make it work better.
  • Penetration monitoring deals with the same risk evaluation correlated with a disadvantage.

Privilege escalation

  • They need to think about known vulnerabilities as the system for network management works conditional on the privilege rates. Such that, increasing user has an article has highlighted and the consumer is only allowed to control or use the resources that should be used appropriately, depending on the level of privilege.
  • If he gets elevated access then it will be a failure to have access control mechanism.

Leaving backdoors

  • The creator uses backdoors to test the system's functionality during the designing processes.
  • The loophole can be a workaround overriding the identification for all users, or a default password.
  • They would need to worry about leaving the backdoor because the backdoor.which is performed either deliberately or involuntarily will circumvent the entire security mechanism.
  • During the intrusion testing process, the both privilege increase and the escape from the gateway can be discovered due to the research being done both inside and outside the device.
  • The tester's testing phase acts as various users so that any destabilization of access may be found.
  • The tester will use all numerous methods to supersede the technique of official approval, but when there are certain backdoors, maybe he can start by pointing that out.

6 0
4 years ago
Which is true of ASCII and Unicode?
allochka39001 [22]

Answer:

The correct options is;

Every character written in A S C I I can be represented using Unicode

Explanation:

All characters found in A S C I I can be found in Unicode such that A S C I I is a subset of Unicode whereby the meaning of the numbers from 0 to 127 are the same in both A S C I I and Unicode

The size of the A S C I I character in 8-bit A S C I I encoding is 8 bits while a Unicode U T F - 8 encoding has between 8 bits (1 byte) and 32 bits (4-bytes)

A S C I I assigns only 127 of the 255 possible numbers that can be stored in an 8-bits character, where the spare characters are then used by P C s for accented characters, therefore, it A S C I I does not define accented characters

4 0
3 years ago
Joshua wants to be a lawyer. He found the following table on the Bureau of Labor Statistics’ website to find out about the emplo
mars1129 [50]

The answer to your question is,

C) The number of lawyers will increase, so it may be difficult to find a job.

-Mabel <3

3 0
4 years ago
Read 2 more answers
Who is the person responsible for creating the original website content?
Romashka [77]

Answer: D) Content creator

Explanation:

  • Content creator are responsible for creating the original content of the website. They contribute writing the blog posts about various topics and promote the content with the help of digital and social media.
  • Content creator are basically responsible for writing blog post on the industry based topics, graphic design and video editing.

Content editor uses data and evaluation from the users for analysis. It basically includes design and development to enhanced the material on the website.

Static and dynamic information are related to computer terminologies.

Therefore, (D) option is correct.

8 0
3 years ago
What is the name of the finned metal device that radiates heat away from the processor?
dezoksy [38]
This is called a "heat sink", essentially, a metal plate makes indirect <span>(its separated by thermal paste)</span> contact with the heat spreader of a cpu (central processing unit). The concept is that the heat sink is made of highly conductive materials thus conducting heat away from the CPU, quite often you'll find a fan attached to further disparate heat away from the heat-sink. These days you'll alternative cooling methods, the most common alternative is to use watercooling (another topic). GPU (graphic processing units) also have heatsinks.    
3 0
3 years ago
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