Current challenges in access management
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Security challenges are arising as businesses become more and more digital. Integrating access control into all your business processes requires proper access management. In this talk, we will give and overview of the current state-of-practice of access management. Who are the world’s leading vendors in access management? What is the role of different access management technologies like identity management and identity governance & administration and how do they relate to each other? What does it take for your organisation to effectively manage access to mitigate future “digital risks”?
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Current challenges in access management
- 1. The current state of access management Thomas Heyman, iMinds-DistriNet thomas.heyman@cs.kuleuven.be
- 2. $382,750 $479,000 Insider attacks 2 Time to detection 32 months Cost (USD) “Insider Threat Study: Illicit Cyber Activity Involving Fraud in the U.S. Financial Services Sector”, CMU SEI
- 3. 3 In more than half of the cases, the insider used some form of authorized access. “Insider Threat Study: Illicit Cyber Activity Involving Fraud in the U.S. Financial Services Sector”, CMU SEI
- 5. First... some definitions 5 IAM = IdM + AM
- 7. The hard thing about access management CISO Business policy Employees GovernanceOperational x x ? ? Application policy x 7 Access requests Systematic access reviews x x x ? O
- 8. Challenges in getting there 8
- 10. Fix your identity management “ Security starts by understanding who your users are and what they have access to. ” 10 John Burnham, IBM Director of Strategic Communications
- 11. 11 Create a valid business case
- 12. 2. Navigating the market 12
- 13. IAM ProcessesSupporting technologies Prevent Detect & mitigate Identity management AuthenticationAuthorization Logging AuditAccess management 13 IGA Sec. Intelligence Privileged access management (PAM) Access review Access reqs. Ext. authz. SIEM UBARole mining PBAC ABAC
- 14. 14 IGA Ext. authz. UBA PAM SIEM Innovators Early adopters Early majority Late majority Laggards The chasm IAM adoption
- 15. 3. Rolling it out 15
- 16. 16 Sales dept. vs. HR vs. finance vs. upper management vs. ... Business policy vs. application policy This complicates things... ● Translation and refinement are error prone! ● Hampers transparency Not everyone uses the same vocabulary Business policy Application policy
- 17. Some only have “allowed users”, others only know roles or groups. This complicates writing an application policy: ● Or users get too many permissions ● Or you end up with clutter in your IDM database ● Hampers transparency 17 Not every application uses the same concepts Business policy Application policy
- 18. To summarize 18
- 19. 19 Access management is... ● Important, but hard to do right ○ Cross-cuts your organisation ○ Cross-cuts IT ● Lots of point solutions ○ Trim the leaves ○ ...but don’t always tackle the root of the problem
- 20. Two enabling technologies for the future 20 ● Reduces conceptual gap ● Improves “readability” (and therefore transparency) ● Avoids unnecessary burden on IDM ● Makes policy change more flexible ● Enables centralized policy administration (and therefore transparency) ABAC PBAC Help with... ● aligning access management with business processes ● accountability and compliance
- 21. The current state of access management Any further questions? Contact us at thomas.heyman@cs.kuleuven.be Interested in our events? Subscribe here http://bit.ly/DistrinetAccessControl