Last updated 13 month ago

Sniffer

What is a Packet Sniffer?

Definition and meaning of Sniffer

A sniffer (Packet sniffer) is a tool that intercepts Records flowing in a Network. If Computer Systems are connected to a local are network that isn't always Filtered or Switched, the traffic can be broadCast to all Computers contained inside the equal segment. This doesn’t generally occur, since Computer sySTEMs are normally told to disregard all of the comings and goings of site visitors from other computer systems. However, inside the case of a sniffer, all visitors is shared while the sniffer Software Commands the Network Interface Card (NIC) to stop ignoring the traffic. The NIC is placed into Promiscuous Mode, and it reads communications between computers within a particular phase. This allows the sniffer to Capture the entirety that is flowing in the commUnity, which could cause the unauthorized get right of entry to of sensitive statistics. A packet sniffer can take the shape of both a Hardware or Software Program answer.

A sniffer is also referred to as a Packet Analyzer.

What Does Sniffer Mean?

While sniffers do not motive network harm, they have the ability to cause non-Public damage due to the fact they are able to permit a Hacker to confiscate PINs, Passwords and other Personal records, especially records this is in simple textual content. Sniffer users may even consist of co-workers who are trying to find to advantage from unauthorized records searches inside a work putting. This threat is compounded through the fact that a sniffer program is tremendously inexpensive to buy and clean to apply.

There are moral reasons to apply sniffer software, such as when a commuNity administrator Monitors network site visitors Float. Anti-sniff scans are useful when guarding towards sniffer assaults, as are switched networks. However, when one considers how smooth it's far to gain and use sniffer software program for malicious reasons, its illegitimate use is a motive for concern.

Let's improve Sniffer term definition knowledge

If you have a better way to define the term "Sniffer" or any additional information that could enhance this page, please share your thoughts with us.
We're always looking to improve and update our content. Your insights could help us provide a more accurate and comprehensive understanding of Sniffer.
Whether it's definition, Functional context or any other relevant details, your contribution would be greatly appreciated.
Thank you for helping us make this page better!

Here is a list of the most searched for the word Sniffer all over the internet:

  1. Sniffer Minecraft
  2. Sniffer app
  3. Sniffer website
  4. Sniffer animal
  5. Sniffer tool
  6. Sniffer in real life
  7. Sniffer dog
  8. Sniffer Minecraft wiki

Obviously, if you're interested in more information about Sniffer, search the above topics in your favorite search engine.

Frequently asked questions:

What is a Packet Sniffer?
A sniffer (Packet sniffer) is a tool that intercepts Records flowing in a Network. If Computer Systems are connected to a local are network that isn\'t always Filtered or Switched, the traffic can be broadCast to all Computers contained inside the equal segment.

Share Sniffer article on social networks

Your Score to Sniffer definition

Score: 5 out of 5 (1 voters)

Be the first to comment on the Sniffer definition article

8899- V22
Terms & Conditions | Privacy Policy

Tech-Term.com© 2024 All rights reserved