November 2022
Intermediate to advanced
256 pages
6h 50m
Polish
Content preview from Cyberbezpieczeństwo w bashu
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Rozdział 13. Rekonesans
Rekonesans docelowego systemu jest zwykle jednym z pierwszych etapów testów penetracyjnych. Jego celem jest zebranie możliwie jak największej ilości informacji o docelowym systemie za pomocą wszystkich dostępnych zasobów. W ten sposób można uzyskać takie informacje jak nazwy, adresy e-mail i numery telefonów, przestrzeń adresów IP, otwarte porty sieciowe i wykorzystywane oprogramowanie.
Wykorzystywane polecenia
W tym rozdziale wprowadzimy polecenie ftp.
ftp
Polecenie File Transfer Protocol (FTP) służy do wymiany plików z serwerem FTP.
Popularne opcje polecenia
-n
Zapobiega automatycznemu logowaniu się na serwerze.
Przykładowe polecenie
Za pomocą następującego polecenia można się połączyć z serwerem FTP dostępnym pod adresem ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.