1. Barracuda Load Balancer ADC
Load Balancing and Application Delivery
Version 5.1 | August 2014

2. What Problems does it solve?
Scalability and Redundancy
High-performance and cost-effective load balancing
Traffic load balancing across data centers
Application Delivery
Layer 7 session management
Pre-authentication
Content routing
Application Security

3. Barracuda Load Balancer ADC
Best-in-Class Load Balancing and Application Delivery Controller
Hardware or virtual appliance
Layer 4 and Layer 7
Global Server Load Balancing
Application Security
10 GbE fiber/copper connectivity
Integrated reporting

4. Scalability and Redundancy
Key Benefits
Scalability and Redundancy
Application Delivery
Application Security
Networking

5. Scalability and Redundancy

6. Consolidate Disparate Appliances in DMZ
Reduces Management Complexity
Decreases Risk of Misconfiguration
Load
Balancing
SSL
Accelerators
Caching
Access
Control
Security
Barracuda Load Balancer ADC

7. Scalability and Redundancy
Layer 4 and Layer 7 load balancing
IPv4 and IPv6 support
Global Server Load Balancing
SSL Offloading

8. Application Delivery

9. Application Delivery Across Data Centers
Global Server Load Balancing (GSLB) by Geo IP
Michigan Data Center
Denver
Boston
Other Global Server Load Balancing Algorithms: By Region or by Priority
Oregon Data Center
San Francisco X
GSLB ensures high availability across data centers.
GSLB is based off of DNS load balancing
By Geo IP or Regions routes requests data center by location
By priority routes based on pre-assigned weights

10. Scalability & Performance Requires Acceleration
Data Center
SSL Offloading
Link Bonding
HTTP Compression
HTTP Caching
TCP Pooling
Connection Multiplexing

11. Customize Experience based on Client and Devices
Main Site
Content Routing
URL Rewrite
Rate Control
IPv6/IPv4
Mobile Site X
Geo IP Filter
Client Throttling
User Authentication & Control

12. Authentication and Authorization
Pre-authentication
Allow only authentication traffic to enter the data center
Integration with LDAD, RADIUS and Kerberos
Create a portal
Single Sign-on across multiple applications
Strong Authentication
One-Factor and Two-Factor Authentication

13. Application Security

14. Layer 7 Security Controls
Cloaks Application Error Codes
Web Server Errors
Credit Card Numbers
SSN Numbers
Inbound inspection
(protect against layer 7 attacks)
Outbound inspection
(protect against data leakage)

15. Attack Protection & Data Loss Prevention
OWASP Top-10
SQL Injection
Cross Site Scripting
Cross Site Request Forgery
HTTP Parameter Pollution
Web Site Cloaking
Integrated Anti-Virus Scanner
Session Protection
Cookie Encryption
Parameter Tampering
Denial of Service Protection
Brute Force Protection
Control access by Geo IP
Layer 7 DDoS Attacks
Data Theft Protection
Credit Card number
Social Security Numbers
Customer Patterns
Management & Reporting
SIEM Integration
Custom Reports
Barracuda Cloud Control

17. Advanced Application Security
WPC 2013
4/26/2018 6:31 AM
Advanced Application Security
Deployed in over 80+ countries
11B+ real-world attacks blocked since 2007
World Map with countries with WAF colored in.
WAF-Stats (on map somewhere)
----
11B attacks blocked/probes since 2007
On average 600,000+ attacks/probes blocked per year
On average 1,800+ attacks/probes blocked per unit per year
List of countries
N. America - 3
USA
Canada
Mexico
EMEA - 50
---
Algeria
Austria
Belgium
Belarus
Bulgaria
Cyprus
Czech Republic
Demark
Egypt
Germany
Finland
France
Hungary
Iceland
Ireland
Israel
Italy
Jordan
Kazakhstan
Kuwait
Latvia
Lebanon
Libya
Lithuania
Luxemburg
Mauritius
Mozambique
Morocco
Montenegro
Nigeria
Netherlands
Oman
Palestine
Pakistan
Poland
Portugal
Qatar
Romania
Rwanda
Russia
Spain
Serbia
Slovakia
South Africa
Sweden
Switzerland
Tunisia
Turkey
United Arab Emirates
United Kingdom
Zambia
APAC - 15
Australia
Bangladesh
China
Hong Kong
India
Indonesia
Japan
Philippines
Taiwan
Malaysia
New Zealand
Singapore
S. Korea
Thailand
Vietnam
LATAM (Central + South America) - 14
Argentina
British Virgin Islands
Brazil
Chile
Colombia
Costa Rica
Dominican Republic
Ecuador
Grenada
Panama
Paraguay
Peru
Venezuela
© 2013 Microsoft Corporation. All rights reserved. Microsoft, Windows, and other product names are or may be registered trademarks and/or trademarks in the U.S. and/or other countries. The information herein is for informational purposes only and represents the current view of Microsoft Corporation as of the date of this presentation. Because Microsoft must respond to changing market conditions, it should not be interpreted to be a commitment on the part of Microsoft, and Microsoft cannot guarantee the accuracy of any information provided after the date of this presentation. MICROSOFT MAKES NO WARRANTIES, EXPRESS, IMPLIED OR STATUTORY, AS TO THE INFORMATION IN THIS PRESENTATION.

18. Networking

19. Designed for the Core of the Data Center
Network Firewall
10GbE fiber or Copper Interfaces
Available on 640 and above
VLAN Support
Link Aggregation
IP Reputation

20. Barracuda Load Balancer ADC Models
Model Comparison
340
440
540
640
840
Throughput (Mbps) 1 2 5 10
GigE port 4 8
10 GbE (fiber/copper)
Global Server Load Balancing
Yes
Application Security

21. Barracuda Load Balancer ADC Vx Models
Model Comparison
V340
V440
V540
V640
Throughput (Mbps)
300
900
2 Gbps
5 Gbps
CPU Cores Allowed 2 3 4
Global Server Load Balancing
Yes
Application Security

22. Barracuda Advantage Low TCO Award-winning support
All-inclusive pricing
No per-user/per-feature fees
Award-winning support
No phone trees
Region-based support
Instant Replacement Program
Next business day replacement
Free hardware refresh every 4 years

23. Comprehensive Portfolio
Security
Storage
Barracuda Web Security
Barracuda SSL VPN
Barracuda Backup
Barracuda Web Application Firewall
Barracuda Message Archiver
Barracuda Security
Barracuda NG Firewall
Barracuda Load Balancer ADC
Barracuda Copy
Barracuda Firewall
Barracuda Link Balancer
Barracuda SignNow

24. Next Steps

25. Moving Forward Load Balancing, Application Delivery and Security in
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Load Balancing, Application Delivery and Security in
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