DNS High Level

SSHV2

                                                  SSHV2 Explained.
                  

• Used to connect from one system to another in secure manner.
• SSH work on transport layer of OSI model.
• It encrypts communication between client and server.
• Default use port number 22.
• There are many SSH client that can used for example Putty,teraterm,securecrt,mobaterm etc.
• Authentication in SSH is done using         

                            Username and password  it is specified on server
                            Keypair ( Public & Private Key)
                    

                 SSH Key Exchange

                  
         
                  


                Packet Capture for SSH