網路不當資訊防堵面面觀 駱易非 九寰科技股份有限公司 研發部副總

Agenda 網際網路上的不當資訊不當資訊防堵解決方案簡介 Pass-Through 與 Pass-By 防堵技術之比較 成熟的不當資訊防堵系統之必備條件相關產品比較實機展示 Q & A

Source SexTracker What percentage of internet porn is downloaded from 9 to 5?

70%

IDC Research What percentage of workplace Internet surfing is not business related?

40%

WordTracker.com What are the top 3 word searches on the internet? MP3 Hotmail Sex

Key Features Comprehensive MRM Analyzes, Reports and Manages Internet Access Master Database Driven Better categorization No keyword “ overblocking ” Automatic daily updates Server-based Multi-platform support No client-side maintenance PLATFORMS SYSTEM CORE APPLICATION MODULES

How Does it Work? Permitted Request Blocked Request Activity Monitor Reports & Analysis  Updated Daily User  Monitor usage  Graphical reports  Customizable management Written Policy + Rules Set-up In Websense Websense Enterprise INTERNET DATABASE Firewall, Cache Appliance or Proxy Server

Pass-Through Technology

Pass-Through Technology (續)

Pass-By Technology

Pass-By Technology (續)

Pass-Through vs. Pass-By Reliability Scalability

成熟的不當資訊防堵系統之必備條件 Over-Block vs. Under-Block Database Coverage Database Accuracy Flexible Policy Management Permit/Block Quota Time of day Password override Defer Username/Group Powerful Reports Centralized Filtering Policy Management Integration with Most Firewall/Proxy/Cache

相關產品比較

實機展示 H/W Configuration CPU: Pentium III 700 RAM: 512 MB HD: 20 GB S/W Configuration Microsoft Windows 2000 Server SP2 Microsoft ISA Server 2000 Enterprise Edition Websense Enterprise 4.4 Websense Reporter 6.3

Q & A 駱易非 九寰科技股份有限公司 研發部副總 (02)

The Top Ranked Product in EIM: Websense ( “When you’re ready to buy, we recommend Websense…” — ZDNet “Websense offers the right combination of a rich feature set and easy administration.” — Internet Computing “Websense is a blocking and filtering powerhouse.” — PC Magazine “When you’re ready to buy, we recommend Websense…” — ZDNet “Websense offers the right combination of a rich feature set and easy administration.” — Internet Computing “Websense is a blocking and filtering powerhouse.” — PC MagazineSIFT Founding Member of Secure Internet Filtering Technology Consortia