آشنایی با سیستم های امنیتی دیواره آتش نمایشگاه بین المللی Comex 2010.

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Presentation transcript:

آشنایی با سیستم های امنیتی دیواره آتش نمایشگاه بین المللی Comex 2010

 پروتکل های شبکه  آدرس دهی و مسیریابی  تعریف دیواره آتش  سطوح پالایش  توانایی ها و کارایی ها  انواع نرم افزار های دیواره آتش  Forefront Security  MS ISA Server

 Mac Address  آدرس دهی فیزیکی  لایه دوم  سوئیچ  IP Address  آدرس دهی منطقی  لایه سوم  سوئیچ های لایه 3 و مسیریاب ها  Port  لایه چهار  دو نوع : ارتباط گرا و غیر ارتباط گرا  دریچه های ورودی

 TCP   اتصال گرا  تضمین ارتباط کامل و سالم  UDP   غیر اتصال گرا  سرعت بالا

 نرم افزار  کنترل پورت ها  مدیریت ترافیک  ثبت وقایع  تحلیل و ارزیابی ارتباط  اجازه یا مسدود سازی ارتباط  بررسی بسته ها از جهات گوناگون

 Packet filtering لایه 3 و 4 آدرس مقصد / آدرس مبدا / مسير يا جهت  Stateful filter لایه 4 و 5 بررسی وضعیت بسته  Application filter لایه 7 پالایش محتویات

 نرم افزاری OS & PC سخت افزاری OS & Hardware

 ویندوز  MS ISA Server  Kerio Winroute  Zone Alarm  و...  لینوکس  Iptable/ipchain  Kmyfirewall  و...

 General security solution  2006  Client side (forefront security client)  Server side (forefront security servers)  Management (forefront TGM)  Abilities (interprize scale)  Protection  Access  managment

 Client  Antivirus  Antispyware  Antitrojan  Autumatic security update  Cleint security managment  Server  Sharepoint Server  Exchange Server  Office communication Server  System Management Server  Edge (security managment)  Forefront TGM (MS ISA Server)

 Versions  MSProxy  MS ISA Server 2004  MS ISA Server 2006  Forefront TGM 2009  Job  General Security  Routing  Proxy

 Filter, block and manage  Ports  IPs  Users  Computers  Protocols  Sessions  Additional jobs  Routing  NLB  DMZ

Perimeter Area

 Routing ruls  Routing protocols

 Network Load Balancing  Distribute requests  Balance server`s jobs  Fault talorance

 Save favorite contents  HTTP  FTP  Static  Improve Performance  Cost Benefition

 Virtual Private Netwotk  Tunneling  Encription  Security  Client Server  Site to Site

 Reporting  Monitoring (online)  Logging  statistic

! مرکز آپا دانشگاه فردوسی محمد مهدی شریف مشهدی