Examples of using Tcp wrappers in English and their translations into Japanese
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Colloquial
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Computer
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Programming
Inetd and TCP Wrappers.
Other, less used patterns are also accepted by TCP Wrappers.
TCP- TCP Wrappers.
Understand the role of TCP wrappers.
I don't think TCP wrappers will detect this.
Understand the role of TCP wrappers.
The FreeBSD TCP Wrappers support first appeared in FreeBSD 3.2.
See the IMPLEMENTATION NOTES section for more information on TCP Wrappers support.
Wildcards allow TCP wrappers to more easily match groups of daemons or hosts.
Some operating systems are distributed with TCP Wrappers as part of the base system.
TCP Wrappers provide the following advantages over other network service control techniques:.
The following example refers TCP Wrappers to the/etc/telnet.
The tcp wrappers source code distribution provides a sample makefile(Banners. Makefile) for convenient banner maintenance.
This command returns a list of all the running programs that use TCP wrappers for host-access control.
TCP Wrappers and xinetd Controlling access to network services is one of the most important security tasks facing a server administrator.
Osbourne/McGraw-Hill- An excellent security resource with information about TCP Wrappers and xinetd.
Refer to Section 3.5.2,"TCP Wrappers Configuration Files" for more information about TCP Wrappers hosts access control files.
The TCP Wrappers packages(tcp_wrappers and tcp_wrappers-libs) are installed by default and provide host-based access control to network services.
To determine if a client is allowed to connect to a service, TCP Wrappers reference the following two files, which are commonly referred to as hosts access files:.
Because TCP Wrappers are a valuable addition to any server administrator's arsenal of security tools, most network services within Red Hat Enterprise Linux are linked to the libwrap. so library.
If a client is allowed to connect, TCP Wrappers release control of the connection to the requested service and take no further part in the communication between the client and the server.
For network services that utilize it, TCP Wrappers add an additional layer of protection by defining which hosts are or are not allowed to connect to"wrapped" network services.
If a client is allowed to connect, TCP Wrappers release control of the connection to the requested service and take no further part in the communication between the client and the server.
If a client is allowed to connect, TCP Wrappers release control of the connection to the requested service and take no further part in the communication between the client and the server.
In addition to access control and logging, TCP Wrappers can execute commands to interact with the client before denying or releasing control of the connection to the requested network service.
In addition to access control and logging, TCP Wrappers can execute commands to interact with the client before denying or releasing control of the connection to the requested network service.
Centralized management of multiple protocols- TCP Wrappers operate separately from the network services they protect, allowing many server applications to share a common set of access control configuration files, making for simpler management.
The TCP wrapper provides an access-control facility for Internet services.