Krag Brotby

Information Security

• Gebundenes Buch

Produktbeschreibung

The Growing Imperative Need for Effective Information Security Governance

With monotonous regularity, headlines announce ever more spectacular failures of information security and mounting losses. The succession of corporate debacles and dramatic control failures in recent years underscores the necessity for information security to be tightly integrated into the fabric of every organization. The protection of an organization's most valuable asset information can no longer be relegated to low-level technical personnel, but must be considered an essential element of corporate governance that is critical to organizational success and survival.

Written by an industry expert, Information Security Governance is the first book-length treatment of this important topic, providing readers with a step-by-step approach to developing and managing an effective information security program. Beginning with a general overview of governance, the book covers:
The business case for information security
Defining roles and responsibilities
Developing strategic metrics
Determining information security outcomes
Setting security governance objectives
Establishing risk management objectives
Developing a cost-effective security strategy
A sample strategy development
The steps for implementing an effective strategy
Developing meaningful security program development metrics
Designing relevant information security management metrics
Defining incident management and response metrics

Complemented with action plans and sample policies that demonstrate to readers how to put these ideas into practice, Information Security Governance is indispensable reading for any professional who is involved in information security and assurance.

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Produktdetails

• Wiley Series in Systems Engineering and Management Vol.1
• Verlag: Wiley & Sons
• 1. Auflage
• Seitenzahl: 208
• Erscheinungstermin: 1. April 2009
• Englisch
• Abmessung: 240mm x 161mm x 16mm
• Gewicht: 468g
• ISBN-13: 9780470131183
• ISBN-10: 0470131187
• Artikelnr.: 25050544

Autorenporträt

Krag Brotby, cism, has more than twenty-five years of experience in the computer security field with a focus on governance, metrics, and architecture. A frequent presenter at security conferences, he has authored a variety of publications on information security risk management, governance, and metrics. A principal author and editor of the ISACA CISM review manual and related presentation materials, he has served on the CISM Practice Analysis Task Force defining the information security practice area for the coming years.

Inhaltsangabe

INTRODUCTION. CHAPTER 1: GOVERNANCE OVERVIEW. 1.1 What Is It? 1.2 Back to
Basics. 1.3 Origins of Governance. 1.4 Governance Definition. 1.5
Information Security Governance. 1.6 Six Outcomes of Effective Security
Governance. 1.7 Defining Information, Data, Knowledge. 1.8 Value of
Information. CHAPTER 2: WHY GOVERNANCE? 2.1 Benefits of Good Governance.
2.1.1 Aligning Security with Business Objectives. 2.1.2 Providing the
structure and framework to optimize allocations of limited resources. 2.1.3
Providing assurance that critical decisions are not based on faulty
information. 2.1.4 Ensuring accountability for safeguarding critical
assets. 2.1.5 Increasing trust of customers and stakeholders. 2.1.6
Increasing the company's worth. 2.1.7 Reducing liability for information
inaccuracy or lack of due care in protection. 2.1.8 Increasing
predictability and reducing uncertainty of business operations. 2.2 A
Management Problem. CHAPTER 3: LEGAL AND REGULATORY REQUIREMENTS. 3.1
Security Governance and Regulation. CHAPTER 4: ROLES & RESPONSIBILITIES.
4.1 The Board of Directors. 4.2 Executive Management. 4.3 Security Steering
Committee. 4.4 The CISCO. CHAPTER: STRATEGIC METRICS. 5.1 Governance
Objectives. 5.1.1 Strategic Direction. 5.1.2 Ensuring Objectives are
Achieved. 5.1.3. Risks Managed Appropriately. 5.1.4 Verifying Resources are
Used Responsibly. CHAPTER 6: INFORMATION SECURITY OUTCOMES. 6.1 Defining
Outcomes. 6.1.1 Strategic alignment. 6.1.2 Risk Management. 6.1.3 Business
process assurance / convergence. 6.1.4 Value delivery. 6.1.5 Resource
management. 6.1.6 Performance measurement. CHAPTER 7: SECURITY GOVERNANCE
OBJECTIVES. 7.1 Security Architecture. 7.1.1 Managing Complexity. 7.1.2
Providing a Framework & Road Map. 7.1.3 Simplicity & Clarity through
Layering & Modularisation. 7.1.4 Business Focus beyond the Technical
Domain. 7.1.5 Objectives of Information Security Architectures. 7.1.6 SABSA
Framework for Security Service Management. 7.1.7 SABSA Development Process.
7.1.8 SABSA Lifecycle. 7.1.9 SABSA Attributes. 7.2 COBIT. 7.3 Capability
Maturity Model. 7.4 ISO/IEC 27001/ 27002. 7.4.1 ISO 27001. 7.4.2 ISO 27002.
7.5 Other Approaches. 7.5.1 National Cybersecurity Task Force. CHAPTER 8:
RISK MANAGEMENT OBJECTIVES. Risk Management Responsibilities. Managing Risk
Appropriately. 8.1 Determining Risk Management Objectives. 8.1.1 Recovery
Time Objectives. CHAPTER 9: CURRENT STATE. 9.1 Current State of Security.
9.2 Current State of Risk Management. 9.3 Gap Analysis - Unmitigated Risk.
9.3.1 SABSA. 9.3.2 CMM. CHAPTER 10: DEVELOPING A SECURITY STRATEGY. 10.1
Failures of Strategy. 10.2 Attributes of A Good Security Strategy. 10.3
Strategy Resources. 10.3.1 Utilizing Architecture for Strategy Development.
10.3.2 Using Cobit for Strategy Development. 10.3.3 Using CMM for Strategy
Development. 10.4 STRATEGY CONSTRAINTS. 10.4.1 Contextual constraints.
10.4.2 Operational constraints. CHAPTER 11: SAMPLE STRATEGY DEVELOPMENT.
11.1 The Process. CHAPTER 12: IMPLEMENTING STRATEGY. Action Plan
Intermediate Goals. Action Plan Metrics. Re-engineering. Inadequate
Performance. 12.1 Elements Of Strategy. 12.1.1 Policy Development.
Attributes of Good Policies. Sample Policy Development. Other Policies.
12.1.2 Standards. Attributes of Good Standards. Sample Standards.
Classifications. Standard Statement. CHAPTER 13: SECURITY PROGRAM
DEVELOPMENT METRICS. 13.1 Information Security Program Development Metrics.
13.2 Program Development Operational Metrics. CHAPTER 14: INFORMATION
SECURITY MANAGEMENT METRICS. 14.1 Management Metrics. 14.2 Security
Management Decision Support Metrics. 14.4 CISO Decisions. 14.2.1 Strategic
alignment. 14.2.2 Risk Management. 14.2.3 Metrics for Risk Management.
14.2.4 Assurance Process Integration. 14.2.5 Value Delivery. 14.2.6
Resource Management. 14.2.7 Performance Measurement. 14.7 Information
Security Operational Metrics. 14.3.1 IT and Information Security
Management. 14.3.2 Compliance Metrics. CHAPTER 15: INCIDENT MANAGEMENT AND
RESPONSE METRICS. 15.1 Incident Management Decision Support Metrics.
Conclusion. Appendix A. SABSA Business Attributes & Metrics. Appendix B.
Cultural Worldviews. Heirarchists. Egalitarians. Individualists. Fatalists.