Recomendados
Recomendados
Más contenido relacionado
La actualidad más candente
La actualidad más candente (19)
Similar a Securing Internet Payment Systems
Similar a Securing Internet Payment Systems (20)
Más de Domenico Catalano
Más de Domenico Catalano (7)
Último
Último (20)
Securing Internet Payment Systems
- 1. Securing Internet Payment Systems Domenico Catalano Principal Sales Consultant
- 2. This document is for informational purposes. It is not a commitment to deliver any material, code, or functionality, and should not be relied upon in making purchasing decisions. The development, release, and timing of any features or functionality described in this document remains at the sole discretion of Oracle. This document in any form, software or printed matter, contains proprietary information that is the exclusive property of Oracle. This document and information contained herein may not be disclosed, copied, reproduced or distributed to anyone outside Oracle without prior written consent of Oracle. This document is not part of your license agreement nor can it be incorporated into any contractual agreement with Oracle or its subsidiaries or affiliates.
- 3. Agenda • Trends in online Payments • Cybercrime • ECB & Security Measures • Oracle Approach • Layered Access Security • Oracle Experience – BT MFR use case • Q&A
- 4. Trends in online Payments
- 5. Payments through the Internet • Making a remote payment card transaction through the Internet • Online-banking based credit transfer or direct debits • Payments through e-payment providers 2014 2009 190 Million online shoppers 141 Million online shoppers EUR 483 per capita EUR 601 per capita Source: Forrester Research Towards an integrated European market for card, internet and mobile payments
- 6. Cybercrime Threat to the Financial Sector Account Takeovers Telecommunication Network Disruption Insider Access Third Party Payment Processor Breaches Supply Chain Infiltration Securities and Market Trading Exploitation ATM Skimming and Point of Sale Schemes Mobile Banking Exploitation Compromised records by industry group Source: Verizon – 2011 Data Breach Investigation FBI — Cyber Security: Threats to the Financial Sector
- 8. ECB Recommendation Security of Internet Payments Merchant's Holder Web Site • General control and security Purchase environment. • Specific control and security measures for Internet Payment Payments. • Customer awareness, education and communication. Authorization Issuer Acquirer Recommendations for the Security of Internet Payments - ECB
- 9. ECB Recommendation Specific control and security Measures for Internet Payments • Initial customer identification, information • Strong customer authentication • Enrolment for and provision of strong authentication tools • Log-in attempts, session time-out, validity of authentication • Transaction monitoring and authorization • Protection of sensitive payment data Recommendations for the Security of Internet Payments - ECB
- 10. Oracle Approach
- 11. Oracle Approach General Control and Security Environment
- 15. Evolution of Web Access Security Layered Access Security Role Based Access Control Multi-factor Authentication Single Sign On “PSPs with no or only weak authentication procedureshas authorisedevent of a disputed transaction, provide proof that the customer cannot, in the the transaction.” – ECB, Recommendation for the Security of Internet Payments
- 16. Oracle Adaptive Access Manager Trust, But Verify John Smith Password Device Location Data Verify ID Protected Resources Sources Security Layers Authentication is valid but is this really John Smith? Is anything suspicious about John’s access request? Can John answer a challenge if the risk is high?
- 17. Context-Aware Risk Analysis ü Analyzes risk in Real-Time Pattern Detection ü Profiles Behaviors • Dynamic behavioral profiling in real-time • In the last month has Joe used this ü Recognizes Patterns device for less than 3% of his access requests? • In the last three months have less than ü Detects Anomalies 1% of all users accessed from the country? ü Takes Preventative Actions Predictive Analysis Static Scenarios • Indicates probability a situation would • Specific scenarios that always equate to occur risk • Is the probability less than 5% that an • If a device appears to be traveling faster access request would have this the jet speed between logins the risk is combination of data values? increased.
- 18. Risk-Based Identity Verification If the risk is very high: Deny access and alert HIGH the security team If the risk is high: Send a one-time MED- password to users HIGH mobile phone RISK If the risk is medium: Ask a challenge MED- LOW Hacking for Fame question If the risk is low: Do nothing LOW RESPONSE ALLOW DENY
- 19. Data Relationships First Class Entities Transaction Data Rule A [ User, Device, IP, Etc. ] [ Dollar Amount ] [ If a purchase HTTP [ Item Quantities ] originates from a Address country not matching [ Item Numbers ] [ Street Number ] the country in the billing SQL [ Coupon Code ] address then create an [ Street Name ] [ Shipping Priority ] alert. ] [ Apt. Number ] Files Entity Instances [ City ] [ State ] Rule B JMS [ Shipping Address ] [ ZIP Code ] [ If an item has been Credit Card [ Country ] purchased more than [ First Name ] twice in the last week WS [ Last Name ] [ Billing Address ] from a single device, [ Middle Initial ] each using a different credit card then create [ Number ] an alert. ] [ Security Code ] [ Credit Card ] [ Expiration ]
- 20. Become Context Aware Prevent and Detect Anomalous Behavior Reducing Surface Area of Attacks 89% Preventable Breaches ROI Payback period Total benefits Total costs Net benefits 106% 12.1 months $6,007,641 ($2,912,513) $3,095,129 Source: “Adaptive Access Management: An ROI Study” a commissioned study conducted by IDC on behalf of Oracle, 2010
- 21. Oracle Experience BT Managed Fraud Reduction
- 22. BT Managed Fraud Reduction (MFR) • BT MFR is an automated fraud screening service developed by BT based on Oracle technologies. • BT MFR assesses the risk of each e- Commerce transaction. • BT MFR makes a risk assessment based on the behavior of the user. • BT MFR is complementary to existing fraud checks performed as part of payment authorization. • BT MFR is a real time service.
- 23. BT MFR: Architecture and Extensibility Payments Processor/Merchant Payments Processor/Merchant Aggregated response Oracle Service Bus OSB determines call routing OAAM Ethoca BTMA CLI GB Group URU Fraud Rules Fraud Strong Calling Line Business Engine Intelligence Authentication ID Verification Identification Data Quova Optional Services Future Services Location Detection