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ru.linux
- RU.LINUX ---------------------------------------------------------------------
From : Vladimir Stvolov 2:5000/104 17 Oct 2003 12:44:26
To : Il'ya Teterin
Subject : Kylix крек
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11 Oct 03 20:09, you wrote to Vladimir Bormotov:
IT> Вот исчерпывающее описание общего у всех файрволов: файрвол - это
IT> программно-аппаратный комплекс, который позволяет пропускать,
IT> блокировать, хитро изменять и по-хитрому реагировать на ip-пакеты.
IT> Всё... Это предложение не достойно того, чтобы писать целый учебник. А
IT> все остальное, касающееся файрволов (и вполне достойное учебника) - уже
IT> системно зависимо.
в сад... книжки чиатать... ибо лет 5 назад (даже поболее) - было принято
ознакомиться с некоторыми книжками O'Reilly. в том числе -
http://www.oreilly.com/catalog/fire2/desc.html
Building Internet Firewalls, дабы понять, что это далеко не программно
аппаратный комплекс... я бы сюда еще добавил - разработка документа,
определяющего правила пользования сетью. Без этого документа начинать строить
файервол - бессмысленно.
=== Begin Windows Clipboard ===
In the five years since the first edition of this classic book was published,
Internet use has exploded. The commercial world has rushed headlong into doing
business on the Web, often without integrating sound security technologies and
policies into their products and methods. The security risks--and the need to
protect both business and personal data--have never been greater. We've updated
Building Internet Firewalls to address these newer risks.
What kinds of security threats does the Internet pose? Some, like password
attacks and the exploiting of known security holes, have been around since the
early days of networking. And others, like the distributed denial of service
attacks that crippled Yahoo, E-Bay, and other major e-commerce sites in early
2000, are in current headlines.
Firewalls, critical components of today's computer networks, effectively protect
a system from most Internet security threats. They keep damage on one part of
the network--such as eavesdropping, a worm program, or file damage--from
spreading to the rest of the network. Without firewalls, network security
problems can rage out of control, dragging more and more systems down.
Like the bestselling and highly respected first edition, Building Internet
Firewalls, 2nd Edition, is a practical and detailed step-by-step guide to
designing and installing firewalls and configuring Internet services to work
with a firewall. Much expanded to include Linux and Windows coverage, the second
edition describes:
Firewall technologies: packet filtering, proxying, network address translation,
virtual private networks
Architectures such as screening routers, dual-homed hosts, screened hosts,
screened subnets, perimeter networks, internal firewalls
Issues involved in a variety of new Internet services and protocols through a
firewall
Email and News
Web services and scripting languages (e.g., HTTP, Java, JavaScript, ActiveX,
RealAudio, RealVideo)
File transfer and sharing services such as NFS, Samba
Remote access services such as Telnet, the BSD "r" commands, SSH, BackOrifice
2000
Real-time conferencing services such as ICQ and talk
Naming and directory services (e.g., DNS, NetBT, the Windows Browser)
Authentication and auditing services (e.g., PAM, Kerberos, RADIUS);
Administrative services (e.g., syslog, SNMP, SMS, RIP and other routing
protocols, and ping and other network diagnostics)
Intermediary protocols (e.g., RPC, SMB, CORBA, IIOP)
Database protocols (e.g., ODBC, JDBC, and protocols for Oracle, Sybase, and
Microsoft SQL Server)
The book's complete list of resources includes the location of many publicly
available firewall construction tools.
=== End Windows Clipboard ===
С уважением,
Vladimir Stvolov.
...VS645-RIPE, ph.: 668020, UIN:5982861, mailto: ssnow /at/ mail.ru
... Скунсу и не обязательно быть красивым. Его и так все уважают.
--- GoldED+/W32 GUI beta 1
* Origin: Novosibirsk, Russia (2:5000/104)
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