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IP Hijacking




'' IP-spoofing'.

- , IP-.

, sequence number acknowledge number ( IP-). , .

" ", sequence number acknowledge number , . , "" , , .

, , , , , .

.

  1. .

. , . S-SYN , RST (), , sequence number, , , C-SYN- , , sequence number, S-SYN-. S-SYN-, , , S-ACK- .

, ESTABLISHED, . , 100% , , , - , . .

  1. .

- "" , .. , (, telnet IAC NOP IAC NOP IAC NOP...). . , .





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