2. FTP
⇨ Protocol FTP used when file is forwa
rded on TCP/IP networks such as the
Internet and Intranet.
3. Bastion Host
⇨ The bastion host is a computer
from which the security that wa
s able to be accessed from the
outsede posted in the public of
the boundary network of the org
anizaton was protected.
4. Proxy
⇨ Proxy is a meanig of the representat
ion.
⇨ When it is used by the Internet rela
tion, relay server “Proxy server”t
o secure a high-speed access and a s
afe communication, etc. is indicate
d.
5. Firewall
⇨ System firewall that prevents it fro
m invading computer network in organ
ization from the outside.
⇨
⇨ Moreover, it is computational which
such a system was built in.
