WiFi networks have become so important in our lives nowadays. This article is based on WiFi networks in which we will know about the installation process, usage, and all. WiFi networks became dominating in our lives in so many ways we can use them in offices and households. Let us know more detail about ‘What Is Wi-Fi Sniffer?’.
Wifi Sniffer is made for communicating with WiFi networks and works accordingly. We will discuss every important thing about WiFi Sniffer like what it is, how it works, advantages and disadvantages of WiFi Sniffer? Let’s read about What Is Wi-Fi Sniffer?
What is a Wi-Fi Sniffer?
A WiFi Sniffer is designed for working with wireless networks. WiFi sniffing can be performed with the help of a software application or some pieces of hardware types of equipment.
The court has also legalized wireless network sniffing so now we can easily use wireless sniffing networks at the home, office, and on our mobile. In the US, home users can hire a sniffer as an employee who can manage and operate the sniffer network better than the user.
There is bleach in wireless sniffer networks that anyone can attack your network even from a distance and the user can be a victim of data theft, so wireless network sniffers should be managed by an expert and with care.
How Does a Wi-Fi Sniffer Work?
WiFi sniffers are of two different types: One is that which operates on hardware and the second one is that which operates on software applications which is much more popular in the USA, than the hardware one.
We can use software WiFi sniffers on different available operating systems like, Android, Windows, Mac, Unix, etc. For Hardware Sniffers, we don’t need any special kind of expertise to operate.
It is easy to set up Hardware Sniffers as we can install its devices in the direction it catches the network and it also sends alert messages when it comes in a range of our devices. Most of the devices of Wireless* Hardware Sniffers are small and easy to carry so the installation is easy and simple.
Some Wifi sniffers don’t need wires and devices to install as they can detect wireless signals as well.
- There are different types of Wireless software sniffers available in the market for different-different operating systems that come with the latest updated technology that can show near and far available networks.
- Different wireless software sniffer tools are Wireshark, Network Miner for windows operating system, and Android and Mac Os users can use Zanti.
How To Manage Traffic with a Wireless Sniffer Network?
We can use KisMAC software for managing the traffic of a wireless sniffer network and we can also troubleshoot the problem of that network with the help of KisMAC. By using KisMAC, we can search for a wireless network available within our near range.
When we install this software in our system and choose its preferences and set its drivers to use then it starts scanning the wireless networks and shows a list of available networks that are near in our range then by selecting a network according to our preference and entering admin password we can easily access that network’s data.
Advantages and Disadvantages of Wi-Fi Sniffer
Advantages Of Wi-Fi Sniffer:
- In the USA, the Government allowed the use of WiFi sniffers for home and office use and searching remotely located networks.
- This is a big advantage of using WiFi Sniffers in the business and it is so important as a network administrator.
- WiFi sniffers can be installed on hardware devices.
- Network administrators have permission to perform diagnostic tests and also have permission to troubleshoot problems.
- Admin can also prevent unauthorized access to the network.
Disadvantages of Wi-Fi Sniffer:
- A Disadvantage of WiFi Sniffer is that it’s easy to steal passwords and access networks and can convey wrong information to the entire network that can be badly influenced by threats and crime.
- Another major disadvantage of Wifi sniffer is that if it gets accessed by an unauthorized person, it may cause a big problem as they can transfer important information, and emails, steal passwords, and bank account details, and know your search history online activity overall network. That is a serious issue while using the WiFi Sniffer.
Conclusion
Now we have learnt ‘What Is Wi-Fi Sniffer?’, In this article, we discussed an advanced technology that produced a good effect. WiFi sniffers provide so many features that we can use them in our homes, offices, and business.
We discussed what WiFi sniffers are, how we can use them, how to manage the traffic of wireless sniffer networks, the advantages and disadvantages of WiFi sniffers, and some factors of a wireless sniffer. We tried to know about tools that are so important when we use WiFi sniffers and how we can use those tools on different operating systems.
