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2010 06 gartner avoiding audit fatigue in nine steps 1d

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Avoiding Audit Fatigue: Achieving Compliance In A Multi-compliance World In Nine Steps …

Avoiding Audit Fatigue: Achieving Compliance In A Multi-compliance World In Nine Steps
Gartner Security/Risk Management Conference
July 2010

It's common for information security managers to be held responsible for failed audits where they had little control or influence in the rest of the organization. This presentation provides nine steps that information security managers can use to break the compliance blame cycle and build an information security program that more effectively mitigates security risk. By successfully executing these steps, the information security manager will no longer continually react to and
manage the audit preparation crisis du jour. Instead, the information security manager will institute and rely upon regular, defined activities to complete the heavy lifting of preparing for a successful audit long before the audit occurs.

This session also describes how IT security managers can achieve alignment among all stakeholders so that information security and compliance activities become integrated into daily business operations.

Completing the nine steps in this presentation requires business stakeholders, IT management, and information security management to all mutually support the same goal. This session describes how to gain this alignment and defines the various compliance roles so that information
security and compliance activities become integrated into daily

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  • There are many ways to react to this: like, fear, horror, trying to become invisible… All understandable, given the circumstances…

Transcript

  • 1. Avoiding Audit Fatigue: Achieving Compliance In A Multi-Compliance World In Nine Steps
    Gene Kim, CISA, TOCICO JonahCTO and Founder(Twitter: @RealGeneKim) Gartner 2010
  • 2. Where Did The High Performers Come From?
  • 3. Agenda
    The problems of compliance du jour and the audit blame cycle
    How did the high performing IT organizations make their “good to great” transformations?
    Nine practical steps overcome audit fatigue
    What does integration of security controls into daily operation feel like?
    Additional resources
    Authors
    Gene Kim, Founder/CTO, Tripwire, Inc.
    Jennifer Bayuk, Cybersecurity Program Director, Stevens Institute of Technology
  • 4. “Boss, We Are Ready For The Upcoming Audits…”
  • 5. “OMG. OMG. The Auditors Are Coming When?!?”
  • 6. “IT Operations Not Quite As Ready As They Thought…”
  • 7. “Infosec Must Do Heroics, Generating Reports And Presentations From Scratch…”
  • 8. “Despite Heroics, The Business Still Fails The Audit…”
  • 9. “InfosecAs Professional Apologist…’”
  • 10. Problems: Accountability
    Infosec often discovers too late that business and IT management were not as prepared for the audits as was represented
    Business, IT and infosec must perform heroics to generate proof of compliance, often requiring new documents and presentations from scratch in response to auditor questions
    Business may fail an audit test, requiring remediation work, audit retests, fines, loss of auditor confidence in the infosecprogram, as well as loss of personal trust in the infosec manager
    A security breach may occur, and the business must now explain how it occurred despite passing the audit
  • 11. Problem: Organizational
    Information security is often organized and designed to minimally interfere with business and IT operations, but creates barriers to meeting compliance goals
    Information security is held accountable, but control effectiveness relies upon other business and IT management to be adequately prepared
  • 12. Problems: The Real Business Cost
    Scheduled value-adding work and projects are delayed because of all the urgent and unplanned audit prep work
    Business continues to implement controls as a part of a one-time audit preparation project to achieve compliance, with little thought on how to maintain compliance over time
    Next time requires just as much effort, instead of integrating controls into daily business and IT operational processes
    The business starts treating audit prep as a legitimate value-adding project, even charging time against it
    Multiple regulatory and contractual requirements result in IT controls being tested numerous times by numerous parties, requiring management to perform work multiple times
  • 13. Information Security and Compliance Risks
    Information security practitioners are always one change away from a security breach
    Front page news
    Regulatory fines
    Brand damage
    High profile security failures are increasing external pressures for security and compliance
    Sarbanes-Oxley (SOX) Act of 2002, the Gramm-Leach-Bliley Act, Health Insurance Portability and Accountability Act (HIPAA), emerging privacy laws, and the Payment Card Industry Data Security Standard (PCI DSS)
  • 14. Going from Good to Great
  • 15. Desired Outcome: Create A Higher Performing, More Nimble and More Secure IT Organization
    10,000
    1000
    Best in Class Ops and Security
    100
    10
    1
    0
    20
    40
    60
    80
    100
    120
    140
    Operations Metrics Benchmarks:Best in Class: Server/sysadmin ratios
    • Highest ratio of staff for pre-production processes
    • 16. Lowest amount of unplanned work
    • 17. Highest change success rate
    • 18. Best posture of compliance
    • 19. Lowest cost of compliance
    Size of Operation
    # Servers
    Efficiency of Operation
    Server/sysadmin ratio
    Source: IT Process Institute (2001)
  • 20. Higher Performing IT Organizations Are More Stable, Nimble, Compliant And Secure
    • High performers maintain a posture of compliance
    • 21. Fewest number of repeat audit findings
    • 22. One-third amount of audit preparation effort
    • 23. High performers find and fix security breaches faster
    • 24. 5 times more likely to detect breaches by automated control
    • 25. 5 times less likely to have breaches result in a loss event
    • 26. When high performers implement changes…
    • 27. 14 times morechanges
    • 28. One-half the change failure rate
    • 29. One-quarter the first fix failure rate
    • 30. 10x fasterMTTR for Sev 1 outages
    • 31. When high performers manage IT resources…
    • 32. One-third the amount of unplanned work
    • 33. 8 times moreprojects and IT services
    • 34. 6 times moreapplications
    Source: IT Process Institute, May 2008
  • 35. Visible Ops: Playbook of High Performers
    The IT Process Institute has been studying high-performing organizations since 1999
    What is common to all the high performers?
    What is different between them and average and low performers?
    How did they become great?
    Answers have been codified in the Visible Ops Methodology
  • 36. Over Ten Years, We Benchmarked 1500+ IT Orgs
    Source: EMA (2009)
    Source: IT Process Institute (2008)
  • 37. 2007: Three Controls Predict 60% Of Performance
    To what extent does an organization define, monitor and enforce the following?
    Standardized configuration strategy
    Process discipline
    Controlled access to production systems
    Source: IT Process Institute, May 2008
  • 38. Nine Practical Steps To Overcome Audit Fatigue And The Blame Cycle
  • 39. The Nine Steps To Avoid Audit Fatigue
    Step 1: Align with tone at the top
    Step 2: Create a set of merged infosec and compliance/business goals
    Step 3: Define ideal information security goal indicators
    Step 4: Gain an end-to-end understanding of the information flow
    Step 5: Agree upon control ownership, roles and responsibilities
    Step 6: Define the control tests so business process control owners will agree with the results
    Step 7: Schedule and conduct regular control tests
    Step 8: Organize metrics and remediation reports
    Step 9: Detect and respond to significant changes to the control environment
  • 40. Step 1: Align With Tone At The Top
    Ensure that compliance activity is clearly managed from the top down.
  • 41. Step 2: Merge Information Security Into The Compliance/ Business Goals
    Document IT governance goals and the risks to achieving those goals
    Confirm that information security and compliance helps achieve those goals.
    For instance:
    A manufacturing company must comply with a regulatory requirement that certain chemical toxins are never released into the atmosphere in amounts over 10 particles per second.
    The manufacturing control system has been designed to ensure that this toxin is released at a rate of only 1 particle per second.
  • 42. Step 2: Merge Information Security Into The Compliance/ Business Goals
    What is the business objective?
    Ensure smooth operation of the manufacturing process, in accordance to the business plan and all associated laws and regulations.
    What are the information security and compliance risks?
    The manufacturing control system could fail and release more than the allowed amount of the chemical toxin into the atmosphere.
    The measurement system may not detect this release.
    Also, the manufacturing control measurement data could be altered or lost, which would prevent management from validating emissions output compliance.
    What is my information security goal to address this risk?
    We must maintain integrity over the particle release measurement process and the measurement data.
  • 43. Step 2: Merge Information Security Into The Compliance/ Business Goals
    What control will we implement to meet this goal?
    An access and measurement testing control process will protect the toxin release measurement software against tampering.
    The control will alert operations when changes to access are detected and when abnormal variations in the toxin measurements occur.
    The alert response will include automated and manual procedures that verify that the algorithm installed in the production system is the same as the one that underwent rigorous pre-production system testing.
    What does plant management (the business process owner) need to do to support this goal?
    The control process would require the business process owner to configure the production system to minimize the access any given individual needs to change the algorithm and the corresponding data.
    The control process would also require the business process owner to minimize the job functions that require access to the algorithms and the measurement data.
  • 44. Step 3: Define Ideal Information Security Measures
    Develop theoretical ideal indicators that demonstrate that information security goals are being met.
    Examples
    # of access roles not validated by management
    % of accounts not matching management-defined roles
    % of configurations not pre-approved by management
    % of changes not approved by management
    % of systems with centralized logging
  • 45. Step 4: Gain End-to-End Understanding
    Do an end-to-end business process walk-through to understand and document:
    Where does sensitive information enter, transit, get stored, and exit the organization?
    What are the risks to organizational goals and information flow?
    Where is reliance placed on technology to prevent and detect control failures?
  • 46. Step 4: Gain End-to-End Understanding
    A merchant has a business process that supports a customer loyalty program. The program includes issuing branded credit cards.
    The consumer credit information flow starts with a customer filling out an online application form, which is…
    Sent to the credit calculation application, is then…
    Sent to a sales application, and…
    Ends up in an application that runs on the desktop of every customer service representative.
    What is the business goal?
    To ensure that customers approved for the credit card services are capable of meeting their obligations, so that any credit extended to the customer is likely to be repaid.
  • 47. Step 4: Gain End-to-End Understanding
    What are the business, information security and compliance risks?
    Customer information is inaccurate
    Customer information is inadvertently disclosed, violating regulatory requirements
    Through what applications does the information flow?
    The online application form is delivered through a third-party vendor,
    The credit calculation is done on cloud computing resources
    The sales application is run internally by IT operations
    The customer service application is run by a combination of internally developed server software and desktop software on the customer service desktops.
  • 48. Step 5: Agree Upon Control Ownership, Roles And Responsibilities
    Clearly define roles and responsibilities for audit compliance activities at the process owner level.
  • 49. Step 6: Define The Control Tests So Control Owners Will Agree With The Results
    Make sure that evidence that demonstrates compliance goals have been met can be generated in an automated manner, upon demand.
    This will mirror the accountability spreadsheet that the auditors will likely construct
    This is what enables information security to not be left holding the bag when IT operations is disorganized or unprepared.
  • 50. Step 7: Schedule And Conduct Regular Control Tests
    Conduct tests of controls effectiveness frequently enough be able to rely on their effectiveness regardless of variances in audit scope and timing.
    Ensure that sample size is safely larger than the auditor’s
    You will find unprepared IT control owners long before the audits
    “Hope is not a strategy. Trust is not a control.”
  • 51. Step 8: Organize Metrics And Remediation Reports
    Track the completion of required remediation work, ideally to be completed well in advance of the audit.
    By compliance objective
    By business process
    By control owner
    This will look like a PMO status report
  • 52. Step 9: Detect And Respond To Significant Changes To The Control Environment
    Have the situational awareness to know when the information flow or control environment has significantly changed, requiring these steps to be redone
    For example, when an application is changed to allow consumer data to be downloaded to desktops instead of being viewed through pre-defined application reports).
  • 53. What Does Integration Of Security Controls Into Daily Operations Look Like?
  • 54. Find What’s Most Important First
  • 55. Quickly Find What Is Different…
  • 56. Before Something Bad Happens…
  • 57. Find Risk Early…
  • 58. Communicate It Effectively To Peers…
  • 59. Hold People Accountable…
  • 60. Based On Objective Evidence…
  • 61. Answer Important Questions…
  • 62. Ever Increasing Situational Mastery…
  • 63. Show Value To The Business…
  • 64. Be Recognized For Contribution…
  • 65. And Do More With Less…
  • 66. Higher Performing IT Organizations Are More Stable, Nimble, Compliant And Secure
    • High performers maintain a posture of compliance
    • 67. Fewest number of repeat audit findings
    • 68. One-third amount of audit preparation effort
    • 69. High performers find and fix security breaches faster
    • 70. 5 times more likely to detect breaches by automated control
    • 71. 5 times less likely to have breaches result in a loss event
    • 72. When high performers implement changes…
    • 73. 14 times morechanges
    • 74. One-half the change failure rate
    • 75. One-quarter the first fix failure rate
    • 76. 10x fasterMTTR for Sev 1 outages
    • 77. When high performers manage IT resources…
    • 78. One-third the amount of unplanned work
    • 79. 8 times moreprojects and IT services
    • 80. 6 times moreapplications
    Source: IT Process Institute, May 2008
  • 81. It’s The Way…
    Automate Compliance
    Protect Sensitive Data
    EliminateOutages
    TAKE CONTROL.
    Tripwire VIA
    VIA
    TM
    TM
    Tripwire
  • 82. Tripwire VIA™IT Security & Compliance Automation Suite
    Tripwire VIATM
    VISIBILITY  INTELLIGENCE  AUTOMATION
    File Integrity Monitoring
    SecurityEvent Manager
    Compliance Policy Manager
    Log Manager
    Tripwire Enterprise
    Tripwire Log Center
    Configuration Remediation
  • 83. Resources
    • From the IT Process Institute www.itpi.org
    Both Visible Ops Handbooks
    ITPI IT Controls Performance Study
    • Stop by the Tripwire booth for
    a copy of Visible Ops Security
    “Avoiding Audit Fatigue: Nine Steps To Achieve Compliance In A Multi-Compliance World ” white paper
    Follow Gene Kim
    On Twitter: @RealGeneKim
    genek@tripwire.com
    Blog: http://www.tripwire.com/blog/?cat=34