Information Security Fundamentals

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$69.95
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ISBN 9780849319570
Cat# AU1957
 

Features

  • Provides a solid understanding of the foundations of the field and the entire range of issues that practitioners must address
  • Discusses the legal requirements that impact security policies, including Sarbanes-Oxley, HIPAA, and the Gramm-Leach-Bliley Act (GLBA)
  • Details physical security requirements and controls, and offers a sample physical security policy
  • Examines elements of the risk analysis process such as asset definition, threat identification occurrence probability, and more
  • Describes components of business continuity planning, outlining how to conduct a business impact analysis , and how to test a plan
  • Summary

    Effective security rules and procedures do not exist for their own sake-they are put in place to protect critical assets, thereby supporting overall business objectives. Recognizing security as a business enabler is the first step in building a successful program.

    Information Security Fundamentals allows future security professionals to gain a solid understanding of the foundations of the field and the entire range of issues that practitioners must address. This book enables students to understand the key elements that comprise a successful information security program and eventually apply these concepts to their own efforts. The book examines the elements of computer security, employee roles and responsibilities, and common threats. It examines the need for management controls, policies and procedures, and risk analysis, and also presents a comprehensive list of tasks and objectives that make up a typical information protection program.

    The volume discusses organizationwide policies and their documentation, and legal and business requirements. It explains policy format, focusing on global, topic-specific, and application-specific policies. Following a review of asset classification, the book explores access control, the components of physical security, and the foundations and processes of risk analysis and risk management. Information Security Fundamentals concludes by describing business continuity planning, including preventive controls, recovery strategies, and ways to conduct a business impact analysis.

    Table of Contents

    OVERVIEW
    Elements of Information Protection
    More Than Just Computer Security
    Employee Mind-Set toward Controls
    Roles and Responsibilities
    Director, Design and Strategy
    Common Threats
    Policies and Procedures
    Risk Management
    Typical Information Protection Program
    Summary

    THREATS TO INFORMATION SECURITY
    What Is Information Security?
    Common Threats
    Errors and Omissions
    Fraud and Theft
    Malicious Hackers
    Malicious Code
    Denial-of Service-Attacks
    Social Engineering
    Common Types of Social Engineering
    Summary

    THE STRUCTURE OF AN INFORMATION SECURITY
    PROGRAM
    Overview
    Enterprisewide Security Program
    Business Unit Responsibilities
    Creation and Implementation of Policies and Standards
    Compliance with Policies and Standards
    Information Security Awareness Program
    Frequency
    Media
    Information Security Program Infrastructure
    Information Security Steering Committee
    Assignment of Information Security Responsibilities
    Senior Management
    Information Security Management
    Business Unit Managers
    First Line Supervisors
    Employees
    Third Parties
    Summary

    INFORMATION SECURITY POLICIES
    Policy Is the Cornerstone
    Why Implement an Information Security Policy
    Corporate Policies
    Organizationwide (Tier 1) Policies
    Employment
    Standards of Conduct
    Conflict of Interest
    Performance Management
    Employee Discipline
    Information Security
    Corporate Communications
    Workplace Security
    Business Continuity Plans (BCPs)
    Procurement and Contracts
    Records Management
    Asset Classification
    Organizationwide Policy Document
    Legal Requirements
    Duty of Loyalty
    Duty of Care
    Federal Sentencing Guidelines for Criminal Convictions
    The Economic Espionage Act of 1996
    The Foreign Corrupt Practices Act (FCPA)
    Sarbanes-Oxley (SOX) Act
    Health Insurance Portability and Accountability
    Act (HIPAA)
    Gramm-Leach-Bliley Act (GLBA)
    Business Requirements
    Definitions
    Policy
    Standards
    Procedures
    Guidelines
    Policy Key Elements
    Policy Format
    Global (Tier 1) Policy
    Topic
    Scope
    Responsibilities
    Compliance or Consequences
    Sample Information Security Global Policies
    Topic-Specific (Tier 2) Policy
    Thesis Statement
    Relevance
    Responsibilities
    Compliance
    Supplementary Information
    Application-Specific (Tier 3) Policy
    Summary

    ASSET CLASSIFICATION
    Introduction
    Overview
    Why Classify Information?
    What Is Information Classification?
    Where to Begin?
    Information Classification Category Examples
    Example 1
    Example 2
    Example 3
    Example 4
    Resist the Urge to Add Categories
    What Constitutes Confidential Information
    Copyright
    Employee Responsibilities
    Owner
    Information Owner
    Custodian
    User
    Classification Examples
    Classification: Example 1
    Classification: Example 2
    Classification: Example 3
    Classification: Example 4
    Declassification or Reclassification of Information
    Records Management Policy
    Sample Records Management Policy
    Information Handling Standards Matrix
    Printed Material
    Electronically Stored Information
    Electronically Transmitted Information
    Record Management Retention Schedule
    Information Classification Methodology
    Authorization for Access
    Owner
    Custodian
    User
    Summary

    Access Control
    Business Requirements for Access Control
    Access Control Policy
    User Access Management
    Account Authorization
    Access Privilege Management
    Account Authentication Management
    System and Network Access Control
    Network Access and Security Components
    System Standards
    Remote Access
    Operating System Access Controls
    Operating Systems Standards
    Change Control Management
    Monitoring System Access
    Event Logging
    Monitoring Standards
    Intrusion Detection Systems
    Cryptography
    Definitions
    Public Key and Private Key
    Block Mode, Cipher Block, and Stream Ciphers
    Cryptanalysis
    Sample Access Control Policy
    Summary

    Physical Security
    Data Center Requirements
    Physical Access Controls
    Assets to be Protected
    Potential Threats
    Attitude toward Risk
    Sample Controls
    Fire Prevention and Detection
    Fire Prevention
    Fire Detection
    Fire Fighting
    Verified Disposal of Documents
    Collection of Documents
    Document Destruction Options
    Choosing Services
    Agreements
    Duress Alarms
    Intrusion Detection Systems
    Purpose
    Planning
    Elements
    Procedures
    Sample Physical Security Policy
    Summary

    RISK ANALYSIS AND RISK MANAGEMENT
    Introduction
    Frequently Asked Questions on Risk Analysis
    Why Conduct a Risk Analysis?
    When to Conduct a Risk Analysis?
    Who Should Conduct the Risk Analysis?
    How Long Should A Risk Analysis Take?
    What a Risk Analysis Analyzes
    What Can the Results of a Risk Analysis Tell an Organization?
    Who Should Review the Results of a Risk Analysis?
    How Is the Success of the Risk Analysis Measured?
    Information Security Life Cycle
    Risk Analysis Process
    Asset Definition
    Threat Identification
    Determine Probability of Occurrence
    Determine the Impact of the Threat
    Controls Recommended
    Documentation
    Risk Mitigation
    Control Categories
    Cost/Benefit Analysis
    Summary

    BUSINESS CONTINUITY PLANNING
    Overview
    Business Continuity Planning Policy
    Policy Statement
    Scope
    Responsibilities
    Compliance
    Conducting a Business Impact Analysis (BIA)
    Identify Sponsor(s)
    Scope
    Information Meeting
    Information Gathering
    Questionnaire Design
    Scheduling the Interviews
    Conducting Interviews
    Tabulating the Information
    Presenting the Results
    Preventive Controls
    Recovery Strategies
    Hot Site, Cold Site, Warm Site, Mobile Site
    Key Considerations
    People
    Communications
    Computing Equipment
    Facilities
    PLAN CONSTRUCTION, TESTING, AND MAINTENANCE
    Plan Construction
    Crisis Management Plan
    Plan Distribution
    Plan Testing
    Line Testing
    Walk-Through Testing
    Single Process Testing
    Full Testing
    Plan Testing Summary
    Plan Maintenance
    Sample Business Continuity Plan Policy
    Summary