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Sudha Iyer Principal Product Manager Oracle Corporation

Sudha Iyer Principal Product Manager Oracle Corporation. Identity Management for Database Applications 40128. Reminder – please complete the OracleWorld online session survey Thank you. Agenda. Business Drivers for Security Identity and Security – related?

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Sudha Iyer Principal Product Manager Oracle Corporation

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  1. Sudha IyerPrincipal Product Manager Oracle Corporation

  2. Identity Management for Database Applications 40128

  3. Reminder – please complete the OracleWorld online session surveyThank you.

  4. Agenda • Business Drivers for Security • Identity and Security – related? • Key Benefits of Identity Management • Strategies for deployed applications • Oracle Database 10g • Questions

  5. Business Drivers for Security Why security?

  6. Business Environment … • Increased threat to business continuity • Internal threats • External threats • Government Regulations (US and Foreign) • Security Policy • Security Products • Manageability and High Availability with Security

  7. Measuring ROI in Security • Opportunity Cost • What does lost business, delayed payments and customer retention mean to your business? • Lower Administrative Costs • Patch Management • User Provisioning • Eliminate Password Management woes

  8. Security & Identity Management Where do they meet?

  9. Critical aspects of Security • Privacy • Consumers vs. Businesses • Staying anonymous is expensive • Authentication • Critical to establish trust • Integrity • Non repudiation • Audit

  10. Identity and Security • Identity • Username, Certificate DN, Global UID • Authenticate • Password (what you know) • Stronger alternatives (smart card, Certificate, TGT) • Trust • Secure the channel • Evaluate Access Control • Assist in non repudiation

  11. Identity Management in Oracle10g Oracle Internet Directory LDAP standard repository for identity information DirectorySynchronization Integration with other directories (e.g. ADS, iPlanet) ProvisioningIntegration Automatic provisioning of users in the Oracle environment DelegatedAdministration Self service administration tools for managing identity information across the enterprise AS 10gSingleSign-On Single sign-on to web applications Oracle CertificateAuthority Issue and manage X.509v3 compliant certificates to secure email and network connections

  12. Oracle Security Architecture Oracle E-Business Suite Oracle Collaboration Suite OracleAS Portal & Wireless Application Component Security Responsibilities, Roles …. Secure Mail, Interpersonal Rights … Roles, Privilege Groups … OracleAS 10g OracleAS 10g OracleAS 10g Oracle 10g Oracle 10g Oracle 10g Database Oracle 10g Platform Security Bindings JAAS, WS Security Java2 Permissions.. JAAS, WS Security Java2 Permissions.. JAAS, WS Security Java2 Permissions.. Enterprise users, VPD, Encryption Label Security Enterprise users, VPD, Encryption Label Security Enterprise users, VPD, Encryption, Label Security External Security Services Access Management OracleAS Single Sign-on OracleAS Certificate Authority Delegated Administration Services Directory Integration & Provisioning Enterprise Security Infrastructure Directory Services Oracle Internet Directory Provisioning Services Oracle Identity Management

  13. Benefits of Identity Management Valuable with over capacity in technology

  14. Where is the pain? • User Administration • Scalability • too many accounts for additions, deletions, role changes across 100s of databases • Solution: Directory Integration for Centralized User/Privilege Management • Ease of Use and Flexibility • too many passwords to remember/administer • Solution : Single Sign-On with digital certificates, and Single Password

  15. Oracle Identity Management… • Improve ROI on administration • One network identity for a user • Eliminates maintaining users across databases • Enable self service for user management • Lost Passwords retrieved by end users • Security with Usability • SSL and Kerberos with ease of administration

  16. Database Security for Directory Users OID Users, Label Security policies, User Privileges managed in OID • Apps may rely on • Database Roles alone • Enterprise Roles in the directory • Single Sign On Users and • Enterprise users are unified in OID Applications can enforce VPD policies And Label security Audit records, for directory users Jane Surgeon Apps_User Apps_User Nurse OracleDatabases

  17. Add User to Group Ongoing User Administration List Group Access Define a group In OID

  18. Directory Users for Legacy Apps Strategies to get more for less

  19. Where to begin? • Understand application user model • Understand access control model • Understand security policies • Decide on new user model • Strategy • Centralize users first • Centralize roles second

  20. Application User Model - 1 • Every application user is a database user • Application uses database’s authentication and authorization capability • Every user has an “exclusive” schema • Where are the application objects?

  21. Best Practice - 1 • Usually, App objects are in an app schema • Move the database users to the directory • Map the user to a shared schema • Consider using Enterprise Roles • If app relies entirely on database roles

  22. Application User Model - 2 • Application user is a database user but, • Some objects are shared and others are owned by each user • Application relies on database roles for access control enforcement

  23. Best Practice - 2 • Move the database users to the directory • Each user has an exclusive schema • Consider using Virtual Private Database • Eliminate exclusive schemas; use shared schema

  24. OID User Management for Model for 1 & 2 • Database users are transformed into Enterprise users • mapped to shared schema, or • Have exclusive schema Database looks up user credentials and gets all enterprise roles assigned Oracle DB Guest_Schema • Apps may rely on • Database Roles • Enterprise Roles • Client Server App, • Jane logs into the database • One Database Connection • established APP_SCHEMA Jane

  25. Application User Model - 3 • Every application user is a database user • Application has its access control module • Application may use a pre-seeded “App User” • Home grown audit module • Direct access to database objects restricted by PUP* * Product user profile

  26. Best Practice - 3 • Cost effective to map users to shared schema • Consider replacing home grown admin module using enterprise roles/database global roles

  27. OID User Management - 3 Database users are transformed into Enterprise users, mapped to shared schema (APP_SCHEMA). Apps_User proxies directory users. Oracle DB Apps_User Jane APP_SCHEMA Apps_User Jill

  28. Application User Model - 4 • Application has robust user management module • Application uses application context to track users • How can these users leverage an Enterprise Directory?

  29. Best Practice - 4 • Integrate with AS Single Sign-On • Provisioning of users handled automatically by HR • Password management policies of Oracle Internet Directory enforced • Eases integration with other applications in the enterprise • Second stage – delegate access control to DB/OID

  30. Oracle 10g

  31. Kerberized Enterprise Users • Directory users • Use Kerberos credentials to authenticate to the Oracle Database • Benefits • End-to-end security with desktop sign-on • Virtually no administrative cost • Centralized administration in heterogeneous environment

  32. Integrated Enterprise User Security • Identity Management infrastructure • Unified user model (one password) • Simplified configuration • Provide alternate secure channel for Database Directory communication • Benefits • Easy, low cost administration of users • Identity flows end-to-end aiding accountability • Database security for web application users • Rapid prototype

  33. Security and Identity Management for GRID • Central provisioning of users for database services • Apply database security features for GRID users • Central administration of security policies for GRID users

  34. Security with Usability… a scenario Unix Windows KDC MIT v5 / MSKDC New employee Provisioned in AD Krb TGT Patient Profile Surgeon Patient Care Microsoft ADS Oracle Internet Directory AD Connector

  35. Oracle Label Security, OID Integration • Centrally administer • Oracle Label Security policies • sensitivity labels • user label authorizations • Benefit • Label authorizations enforced for directory users • Enforce uniform policies centrally • Aids GRID computing • Eases administration

  36. Summary Increase Returns on Investment • Lower administrative costs • Simplify user experience • Password resets, single password • Strong authentication alternatives • SSL, Kerberos • Assist Audit Compliance • Integrate with Database Security • Oracle Label Security, Virtual Private Database

  37. Q & Q U E S T I O N S A N S W E R S A

  38. Next Steps…. • Recommended sessions • Securing J2EE Applications with Oracle Identity Management • Planning your Identity Management Deployment (40207) • Oracle and Thor: Identity Management Provisioning (40017) • Recommended demos and/or hands-on labs • Security and Identity Management Demo Pods • Oracle Security Command Center - Booth 1736 • See Your Business in Our Software • Visit the DEMOgrounds for a customized architectural review, see a customized demo with Solutions Factory, or receive a personalized proposal.

  39. Reminder – please complete the OracleWorld online session surveyThank you.

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