WIFI

Full form :-Wireless Local Area Network (WIFI)(Wireless Fidelity)

Definition:-

A wireless LAN is a wireless computer network that links two or more devices using wireless communication to form a local area network within a limited area such as a home, school, computer laboratory, campus, or office building.

Frequency:

2.4 GHz, 3.6 GHz, 4.9 GHz, 5 GHz, and 5.9 GHz

Range:

150 to 300 feet

Applications:

Sharing of files, Accessing the Internet, Stream Audio to Wireless Speakers, Device Sharing

Hardwires:

Security:

WEP,WPA,WPA2,

RFID

Full form :-radio-frequency identification

Definition:-

RFID is a method of data collection that involves automatically identifying objects through low-power…


The Status-Code element in a server response, is a 3-digit integer where the first digit of the Status-Code defines the class of response and the last two digits do not have any categorization role.

Types of Status Codes

1xx: Informational

Request > received & process continuing

100 Continue

Only a part of the request has been received by the server, but as long as it has not been rejected, the client should continue with the request.

101 Switching Protocols

Server switches protocol

2xx: Success

200 OK

Request >OK.

200 ok

201 Created

Request >complete & new resource >created .

202 Accepted

Request >accepted for processing| processing > continue.

203 Non-authoritative Information

The information in the entity header is from a…


Hello friends This is the Recommended Programming Language To Learn for the Field Of Cyber Security as well for Development .

Let Get Started For Hello World!

HTML

Hypertext Markup Language

Extension:- .html

<!DOCTYPE HTML>
<html>
<h1 align=”center”>Hello world Session</h1>
<head>
<title>Welcome To HTML</title>
</head>
<body >
<h1 align=”center”>Hello World</h1>
<h2 align=”left”>HTML</h2>
<h3 align=”right”>@AKASH RANJAN PATEL</h3>
</body>

</html>

HTML

CSS

Cascading Style Sheets

Extension:- .css

<!DOCTYPE html>
<html>
<head>
<style type=”text/css”>
body
{
background-color:lightblue;
text-align=”center”;
}

h1
{
color: green;
text-align=”center”;
}
h2
{
color: blue;
text-align=”left”;
}
h3
{
font-family: vardant;
font-size: 30px;
text-align=”right”;
}

</style>
</head>

<body>
<h1>Hello World</h1>
<h2 >HTML</h2>
<h3 >@AKASH RANJAN PATEL</h3>
</body>
</html>


ROT13 (“rotate by 13 places”) is a simple letter substitution cipher that replaces a letter with the 13th letter after it in the alphabet

rotate by 13 places

A + 13 = N

>FBPVNY-RATVARRE GBBYXVG

-WHAT IS SOCIAL-ENGINEER TOOLKIT?


//Objective Guess Network Layer!

Pick A Network Layer ?

Network Layer | online communications |Transfer data packets | between different devices or networks

TCP??

-WHAT IS LAYER 4 (TRANSPORT LAYER) ?

Transmission Control Protocol is the language a computer uses to access the internet.

It consists of a suite of protocols designed to establish a network of networks to provide a host with access to the internet.

TCP

A router is a networking device that forwards data packets between computer networks.

A router maintains a routing table that lists which route should be used to forward a data packet, and through which physical interface connection.!

1. Turn off WPS button:-

Wi-Fi Protected Setup (WPS) is a feature supplied with many routers.

WPS works as a Hardware Login Feature

It can be helpful for easy connection without typing password


Nmap is a network scanner tool

Nmap is used to discover hosts and services on a computer network by sending packets and analyzing the responses.!

Nmap provides a number of features for probing computer networks, including host discovery and service and operating system detection.

Setup Nmap /Zenmap

1.Windows Zenmap Setup:-

Download

2.Linux:- Nmap Setup :-

git clone https://github.com/nmap/nmap.git

./configure
make
make install

Akash Ranjan Patel

Cyber Security Freelancer /Researcher/Independent Instructor |Bug Bounty Hunter | Android Application/Web/IOT/Network Security Testing

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