Email Security in the Cloud Computing Era

1. Email Security in the Cloud Computing Era Stephen Hui

2. Proofpoint:Cloud-Enabled Email Solutions 2.5B+Messages Archived 4,000+Customers 40M+Mailboxes Leading email security, compliance & archiving solutions for complex organizations Enterprise-class protection forlowest email risk & cost-of-ownership Leaders Quadrant, Most Visionary Fastest GrowingMessaging Security Best Buy

3. Robust Partner Ecosystem Partnerships maximize value to customers SaaS SecurityResellers ArchivingOEMs Appliance OEM StrategicPartnerships Value AddedResellers/Distributors

4. Enterprises Deploy Cloud Services -Especially for “Sensitive” Data Payroll, HR CRM Email

5. Gartner: User Survey • “More than 95 percent of organizations expect to maintain or grow their use of software as a service (SaaS)…” • “Asia/Pacific indicated a stronger interest in procuring solutions via a SaaS model… and showed greater confidence that their organizations will increase investments in products offered as SaaS…” • “…e-mail, financial management (accounting), sales force automation and customer service, and expense management are the most popular…” Gartner: "User Survey Analysis: Software as a Service, Enterprise Application Markets, Worldwide, 2010"

6. SaaS Drivers Driver Focus Cost Reduction Capex Spending Pressure Deployment Flexibility Changing Business Conditions Speed to Implement Operational Efficiency Gartner: “Who Really Cares About the Cloud?“ August 24, 2010

7. SaaS Inhibitors Inhibitor Focus Security Physical and Information Assets Unclear Potential for Customization Specific to Business Process Unproven ROI Quantifiable Investment Return Gartner: “Who Really Cares About the Cloud?“ August 24, 2010

8. Gartner: Magic Quadrant for Secure Email Gateways, 2010 • “…offerings that put all filtering in the "cloud” … are increasingly popular ...” • “Hosted solutions can drastically reduce the costs of e-mail encryption...” • “Integrated encryption …that can easily secure sensitive content for any recipient is a mandatory requirement for compliance.”

9. Osterman Research: Likelihood to Move Email to SaaS Services Placeholder: more before/after details incident

10. The Email World Has Changed eDiscovery/ Archiving DeploymentModel Flux InboundSecurity DLP/Encryption Budgets • Spam Volumes • Focused Attacks • Spam Sophistication • Privacy Requirements • Government Regulations • PCI, HIPAA, FERPA • Frequent Data Breaches • Leaks of Confidential Information • FRCP Rules • Freedom of Information • Increased, Complex & Costly Litigation • Compliance • Bloated Mail Server • Records retention • Shift from On-Premises to Cloud • TCO and security driving deployment choice • Marketplace confusion regarding options

11. Email Today:More than Just the Mail Server Mail Servers

12. Email Today:Soaring Costs and Complexity ContentFiltering Data LossPrevention Anti-spam Anti-virus Encryption Routing MTAs Mail ServerAnti-Virus DisasterRecovery Mobility (BES) Mail Servers Archiving Compliance eDiscovery

13. Email Today:Soaring Costs and Complexity ContentFiltering Data LossPrevention Anti-spam Anti-virus Encryption Mail ServerAnti-Virus DisasterRecovery Routing MTAs Mobility (BES) Mail Servers Archiving eDiscovery Compliance

14. Simplify: Cloud-Based Email Suite Mail Servers Routing MTAs Email ThreatProtection Anti-spam Data Loss Prevention Anti-virus • Simple • Lowest TCO • 30-50% savings typical • Compatible • Support for regulated industries • All capabilities available Benefits Email and Collaboration Content Filtering Data Loss Prevention Archiving andeDiscovery SecureCommunication Encryption Mobility (BES) Mail Server Anti-Virus Disaster Recovery Archiving Compliance eDiscovery

15. Enterprise-Class, Cloud-EnabledEmail Suite Data LossPrevention Ensure externalrequirements andinternal policiesare met Email ThreatProtection Protect the infrastructurefrom outside threats Email Threat Protection Email andCollaboration Complete platform for business email, collaboration and calendaring Data LossPrevention Email andCollaboration Archiving andeDiscovery SecureCommunication SecureCommunication Encrypt emailsand send largeattachments securely Archiving andeDiscovery Enable search,eDiscovery, storagemanagement andcompliance

16. Case Studies: Business Solutions

17. Background U.S. offices managing sensitive design documents in a highly competitive industry Business Challenge Needed to protect unique CADD drawings from inadvertent leaks via email Honda of America Results • Proofpoint cloud-enabled, on-premises appliances provided data leak protection as well as inbound email security • Automated, frequent updates keep up with new exploits without high administrative overhead

18. Background Discrete manufacturing company, with offices worldwide 13,000 employees in U.S. Business Challenge Effective protection from in-bound threats Lower TCO Expand managed coverage to field offices without on-site management overhead Bridgestone Results • Continued with on-premises deployment of Proofpoint Enterprise Protection for US employees • Expanded coverage to Latin America offices via SaaS • Plans to eventually convert entire company deployment to SaaS

19. Wachovia Background Diversified financial services company 120,000 employees Business Challenge Unpredictable mail volumes Appliance management Cost of solution Results • Deployed Proofpoint Enterprise Protection • Cloud computing • Capacity on demand with significant reduction in cost • Consolidation

20. Background Large international organization A federation of largely autonomous partnerships 165,000 users across 100+ countries, 4 major data centers Business Challenge Reduce administration overhead Improve spam effectiveness Encryption Respect regional data privacy issues PricewaterhouseCoopers Results • Cloud computing for lowest TCO • 1st layer of cloud computing • Growth • Massive volume spikes • 2nd layer of on premises appliances • Each region provided localized country control • Respect privacy controls

21. Background Large retailer (T.J. Maxx. Marshalls, HoneGoods, Bob’s Stores) with stores and offices in multiple countries Poor IT security and business policies Business Challenge Paid a record $41M fine to VISA for credit card data breach Needed a secure means to transmit credit card information, meet PCI-DSS compliance requirements TJX Results • Proofpoint Smart Identifiers, proximity matching, compliance remediation simplified policy management and provided superior security • SaaS platform provided easier deployment, better TCO

22. Company Background Leading global liner shipping company with 117,000 employees, operating in 130 countries 40,000 mailboxes Business Challenge Need to automatically enforce email retention policy A. P. MollerMaersk Group `` Results • Selected Proofpoint Email Archiving • Litigation readiness • Ability to easily respond to eDiscovery requests

23. Different SaaS Deployment Models Add appliances to process increasing spam load More HW management More variable costs Good TCO Appliance Hybrid SaaS Cloud sheds most load Scale on demand Balance need for on premise control and capacity growth Better TCO Every function in the cloud Free IT for more core activities Offload many hard costs Best TCO

24. Different SaaS Deployment Models Appliance Hybrid SaaS

25. Proofpoint SaaS & Hybrid Customers Financial Retail Services Health Care Education International Entertainment Manufacturing Technology Public Sector

26. Proofpoint:Cloud-Enabled Email Solutions 2.5B+Messages Archived 4,000+Customers 40M+Mailboxes Leading email security, compliance & archiving solutions for complex organizations Enterprise-class protection forlowest email risk & cost-of-ownership Leaders Quadrant, Most Visionary Fastest GrowingMessaging Security Best Buy

27. Questions?