Introducing ProxyClient

Stop the Bad. Accelerate the Good. Everywhere.

Antti Lahokoski – Sales [email protected]

Harri Kurronen – Systems Engineer [email protected]

Blue Coat: Web Security & Acceleration

• Profitable, public company (NASDAQ: BCSI), founded in 1996 • 93 of Fortune Global 100 are Blue Coat customers • 6,000+ customers across 150+ countries • 40,000+ appliances shipped • Global Support Services team • Proven pedigree of web performance and security innovation

Blue Coat to Acquire Packeteer

Blue Coat has agreed to acquire Packeteer to Offer Comprehensive Solution for WAN Optimization – Incorporate key Packeteer® technologies into the Blue Coat® ProxySG® family of appliances to provide increased application understanding and traffic prioritization capabilities – Provide additional revenue from the sales, support and development of the PacketShaper product – Expansion of Blue Coat sales opportunities through cross-selling to newly added Packeteer customers – Extended leadership for Blue Coat in the WAN optimization market

Integration strategy: Core products

Gartner Magic Quadrant – WAN Optimisation Controllers

Blue Coat Proxy Client

Harri Kurronen

Systems Engineer Stallion Spring Seminar 5.6.2008

Platform for Application Acceleration

M ultiprotocol A ccelerated C aching H ierarchy Bandwidth Management Protocol Optimization Object Caching Byte Caching Compression File Services (CIFS), Web (HTTP), Exchange (MAPI), Video/Streaming (RTSP, MMS), Secure Web (SSL)

MACH

5

Accelerates Applications

MACH5 Optimizes More Protocol Types, Removes More Latency and Saves More Bandwidth than Other Solutions

SG Client: A Pioneering Product

• First integrated WAN optimization client • Shipped in April 2007 • Simple to install, manage, use • Dramatic acceleration results

Introducing Blue Coat ProxyClient

WAN Optimization and Application Acceleration + Centrally Managed Web Access Policies + Real-Time Categorization & Phishing Detection + Management and Policy Directly from ProxySG

SG Client Becomes ProxyClient

User can see status, but can’t stop filtering Value easy to see, understand and quantify Built-In policy and location awareness

Stop the bad, accelerate the good

• Provide Fast Access to

Applications in the Datacenter

• Internet • Reduce the risk of Internet threats • Maintain consistent corporate

usage policies

• Corporate Network • Single interconnected WAN

Application Delivery solution

Almost All Remote Users Connect Directly to the Internet

Centrally Managed Web Remote Control

Real-Time Rating Engine

“Good”

• Fast, On-Demand Categorization

“Ugly” “Bad”

• You Decide What is Good, Bad or

Ugly With a Single Corporate Policy

Internet • Centralized Reporting of Activity • Prevents inappropriate Web surfing • Protects phishing from known and unknown sources • Protects against many forms of spyware • Real-time categorization of new web content

WebPulse Ecosystem

“Each user request updates the ecosystem for all customers”

WebFilter Master WebPulse Real-time Rating Service 100M+ user requests per day

• Objectionable Content • Image Searches • Search Engine Caches • Translation Services • Proxy Avoidance • Phishing Detection

ProxyClient v5.3

WebFilter ProxySG Enterprise Sites WebPulse:

-

On/Off Passive ProxySG ISP Sites WebFilter

Blue Coat WebFilter on ProxySG includes: • 70+ categories, 50 languages, 15M+ ratings • Analyzes content, form, link and origination URL • Heuristic analysis and binary scans • Web reputation rating for suspicious sites • Cross categorization for blended policy rules • Support for regional URL lists & custom URL db/categories • Allow/deny lists, plus custom overrides & exceptions • Header inspection/rewrites for safe search mode • Advise and coach users with custom alerts

WebPulse - Cloud Service

WebPulse Web Content Ecosystem

Rating Service DRTR Dynamic Rating Service DBR Background Rating Process WebPulse Requests WebFilter WebFilter Master 7-9ms 100ms median Deep content & threat analysis, plus human raters (1hr – 1+ days) Requesting Devices WebPulse Metrics:

• 28.5B ratings per day average for WebFilter (devices + cloud) • 100+M requests/day to WebPulse, peaks near 150M/day • Client devices receive ~95% of ratings in 7-9ms • ProxySG has on-proxy database for immediate ratings (~95%) • ~5% of ProxySG web requests go to WebPulse (~3% in NA) • All unrated requests sent to DBR for background analysis • Every request gets threat detection analysis in background

WAN Optimization Anywhere

• Provide Fast Access to

Applications in the Datacenter

New Internet • Performance increase of up to 35x • Dramatically decrease bandwidth use Byte Caching Sophisticated custom compression based on observed network patterns TCP Optimization Inline Compression Corporate Network New Location Awareness Makes intelligent use of ProxySG appliances in the network CIFS Optimization CIFS Object Caching

Local Proxy Architecture

Windows sockets (local) Acceleration Proxy Proxy Listener Dispatch CIFS Protocol Handler Generic TCP Protocol Handler Byte Caching GZIP ADN Tunnel TBD Protocol Handler SGOS 5.3

Windows sockets (remote)

Proxy Client, setup and roles

SG Client Manager https://.../SGClientSetup.exe

Browser SG ADN Manager SG Concentrator ADN Tunnel Protocol SGClientSetup Proxy Client