Introduction

What is Wi-Fi Technology? Meaning and Introduction

Full History of Wi-Fi Technology: Inventor, Year, Father of Wi-Fi

What Are Benefits of Wi-Fi Technology? (Top 10 Advantages)

What Are Applications of Wi-Fi Technology?

Different Types of Wi-Fi (Wireless Networks Types)

List of Different Wi-Fi Protocols With Full Comparison

List of Wi-Fi Internet Terminology: All Terms & Glossary

Wi-Fi Working Methodology

How Does Wi-Fi Work? Wi-Fi Working Process & Components

What is Wi-Fi Hotspot? How Wi-Fi Hotspot Works? Types

What is Wi-Fi Card in PC or Laptop? Types of Wi-Fi Cards

Wi-Fi Radio Signals and Waves Explained in Simple Terms

Important Concepts

Different Wi-Fi Modes of Operation You Must Know

Wi-Fi Network Services and Wi-Fi Channels Explained

Different Wi-Fi Frequency Bands and Wi-Fi Bandwidth Explained

5 Best Wi-Fi Alternatives You Must Know

Wi-Fi Major Concerns and Dangers (Wi-Fi Disadvantages)

Wi-Fi Security

What is Wi-Fi Security? Why Wi-Fi Security is Important?

Wi-Fi Security Standards & Protocols (WEP vs WPA vs WPA2 vs WPA3 Comparison)

Top 4 Wi-Fi Network Security Services and Devices

Top 4 Biggest Wi-Fi Security Risks, Threats, Vulnerabilities

Top 4 Wi-Fi Security Tips: How to Keep Your Wi-Fi Safe & Secure

Abbreviations

Wi-Fi Full Form in English & Hindi (WiFi Pronunciation, Meaning)

Wi-Fi - Certificate

Wi-Fi is an essential technology for internet connectivity not only in homes and offices, but also for smart and connected devices. It is a form of the local area network (LAN), enabling wireless connectivity for data transfer, internet, and much more.
In this Wi-Fi tutorial for beginners, you will find all the basics and advanced things related to Wireless Fidelity technology. From applications and benefits of Wi-Fi to technical concepts like <a href="https://www.tutorialsfreak.com/wi-fi-tutorial/wi-fi-access-protocols" target="_blank" rel="noopener">protocols</a>, <a href="https://www.tutorialsfreak.com/wi-fi-tutorial/wi-fi-frequency-bands-and-bandwidth" target="_blank" rel="noopener">frequency</a>, <a href="https://www.tutorialsfreak.com/wi-fi-tutorial/wi-fi-frequency-bands-and-bandwidth" target="_blank" rel="noopener">bandwidth</a>, <a href="https://www.tutorialsfreak.com/wi-fi-tutorial/wi-fi-operating-modes" target="_blank" rel="noopener">operating modes</a>, and <a href="https://www.tutorialsfreak.com/wi-fi-tutorial/introduction-to-security-of-wi-fi" target="_blank" rel="noopener">security</a>, we have covered everything.

Wi-Fi - Example

Wi-Fi - Interview Question

In this Wi-Fi tutorial, learn about Wi-Fi introduction, Its benefits, technical concepts like protocols, frequency, bandwidth, operating modes, security, and more.

Wi-Fi Tutorial for Beginners [In-depth Guide]

Wi-Fi Tutorial

Wi-Fi Quiz and MCQ Test

Easily learn basic to advanced concepts related to Wi-Fi technology.

Debunking Wi-Fi Dangers

Main Disadvantages of Wi-Fi Technology

It’s Quiz Time!

<?xml encoding="utf-8" ?>In the modern tech-driven world, the entire society needs high-speed, perfect quality internet connectivity services for the smooth working of operations such as sharing large files, downloading applications, accessing internet tools, and much more.&nbsp;When it comes to a great internet connection, we all show a clear inclination towards preference over Wi-Fi rather than the mobile cellular networks, which are congested and highly expensive.&nbsp;Wi-Fi and wireless networks are among the most frequently used routine technologies. But being most used does not imply that it lacks certain disadvantages as well.&nbsp;<img title="Debunking Wi-Fi Dangers.jpg" src="https://d2x0t6n5jvjipg.cloudfront.net/uploads/learning-course/images/lcourses/67fa0b59-898d-4878-95b2-86d5ca99e2ff-1647327744.jpeg" alt="Debunking Wi-Fi Dangers" width="512" height="341">

<h3 style="text-align: justify;" role="presentation">1. Security</h3>
One of the most common Wi-Fi disadvantages is security. Though it is protected by various encryption tactics, it is still prone to get attacked by hackers.&nbsp;
Being wireless makes it more vulnerable to hacking. The essential enemy is public Wi-Fi which can lead to malware installation or data theft.
<h3 style="text-align: justify;" role="presentation">2. Small Range&nbsp;</h3>
The physical range provided by wireless technologies is quite limited in nature. It seems to be a beneficial option for small areas or homes but can be a bit challenging for large building structures. Speed and signal strength are even affected by the difference in ranges.
<h3 style="text-align: justify;" role="presentation">3. Health Concerns</h3>
Wi-Fi can cause a major toll on health. It releases electromagnetic radiation that can be harmful to the human body. The major health issues include cancer, insomnia, and much more.
<h3 style="text-align: justify;" role="presentation">4. Limited Bandwidth</h3>
Wi-Fi offers limited bandwidth capacity. The connection to routers is defined and hence the addition of more routers can affect the speed and efficient working of wireless fidelity technology.
<h3 style="text-align: justify;" role="presentation">5. Speed</h3>
The speed of the wireless network is quite less as compared to the speed of wired networks. Transmission of big files is slower in a wireless network.&nbsp;
The speed also varies on the basis of the location of the network. The more the physical distance, the worse the connection becomes. This is a serious problem for tall buildings or wide areas.

_____ is a constrained wireless network that allows people in a particular area to exchange data.

Wireless Systems Manager is a type of professional software for proper monitoring and controlling monitoring systems.

Another alternative to the Wi-Fi network and connectivity is_____ .

Wi-Fi can cause a major toll on health.

_______ is a kind of interoperation certification allowed by the Wi-Fi Alliance.

Ethernet is among the most important connectivity standards.

When it comes to networking, ethernet is considered to be the worst.

Wi-Fi offers ____ bandwidth capacity.

Bandwidth is defined to be the maximum amount of data transferred via an internet connection within a given time.

If you are using Wi-Fi, you should be aware of the potential dangers and disadvantages of this technology. Here are some Wi-Fi concerns that you should know.

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Wi-Fi Major Concerns and Dangers (Wi-Fi Disadvantages)

Table of Contents

It’s Quiz Time!

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