Pci Dss Version 40

Download Pci Dss Version 40 full books in PDF, epub, and Kindle. Read online Pci Dss Version 40 ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!

PCI Compliance

Author : Branden R Williams
Publisher : CRC Press
ISBN 13 : 1000822346
Total Pages : 548 pages
Book Rating : 4.0/5 (8 download)

DOWNLOAD NOW!

Book Synopsis PCI Compliance by : Branden R Williams

Download or read book PCI Compliance written by Branden R Williams and published by CRC Press. This book was released on 2022-12-22 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Payment Card Industry Data Security Standard (PCI DSS) is now in its 18th year, and it is continuing to dominate corporate security budgets and resources. If you accept, process, transmit, or store payment card data branded by Visa, MasterCard, American Express, Discover, or JCB (or their affiliates and partners), you must comply with this lengthy standard. Personal data theft is at the top of the list of likely cybercrimes that modern-day corporations must defend against. In particular, credit or debit card data is preferred by cybercriminals as they can find ways to monetize it quickly from anywhere in the world. Is your payment processing secure and compliant? The new Fifth Edition of PCI Compliance has been revised to follow the new PCI DSS version 4.0, which is a complete overhaul to the standard. Also new to the Fifth Edition are: additional case studies and clear guidelines and instructions for maintaining PCI compliance globally, including coverage of technologies such as Kubernetes, cloud, near-field communication, point-to-point encryption, Mobile, Europay, MasterCard, and Visa. This is the first book to address the recent updates to PCI DSS and the only book you will need during your PCI DSS journey. The real-world scenarios and hands-on guidance will be extremely valuable, as well as the community of professionals you will join after buying this book. Each chapter has how-to guidance to walk you through implementing concepts and real-world scenarios to help you grasp how PCI DSS will affect your daily operations. This book provides the information that you need in order to understand the current PCI Data Security Standards and the ecosystem that surrounds them, how to effectively implement security on network infrastructure in order to be compliant with the credit card industry guidelines, and help you protect sensitive and personally identifiable information. Our book puts security first as a way to enable compliance. Completely updated to follow the current PCI DSS version 4.0 Packed with tips to develop and implement an effective PCI DSS and cybersecurity strategy Includes coverage of new and emerging technologies such as Kubernetes, mobility, and 3D Secure 2.0 Both authors have broad information security backgrounds, including extensive PCI DSS experience

PCI Compliance

Author : Anton Chuvakin
Publisher : Elsevier
ISBN 13 : 9781597495394
Total Pages : 368 pages
Book Rating : 4.4/5 (953 download)

DOWNLOAD NOW!

Book Synopsis PCI Compliance by : Anton Chuvakin

Download or read book PCI Compliance written by Anton Chuvakin and published by Elsevier. This book was released on 2009-11-13 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: PCI Compliance: Understand and Implement Effective PCI Data Security Standard Compliance, Second Edition, discusses not only how to apply PCI in a practical and cost-effective way but more importantly why. The book explains what the Payment Card Industry Data Security Standard (PCI DSS) is and why it is here to stay; how it applies to information technology (IT) and information security professionals and their organization; how to deal with PCI assessors; and how to plan and manage PCI DSS project. It also describes the technologies referenced by PCI DSS and how PCI DSS relates to laws, frameworks, and regulations. This book is for IT managers and company managers who need to understand how PCI DSS applies to their organizations. It is for the small- and medium-size businesses that do not have an IT department to delegate to. It is for large organizations whose PCI DSS project scope is immense. It is also for all organizations that need to grasp the concepts of PCI DSS and how to implement an effective security framework that is also compliant. Completely updated to follow the PCI DSS standard 1.2.1 Packed with help to develop and implement an effective security strategy to keep infrastructure compliant and secure Both authors have broad information security backgrounds, including extensive PCI DSS experience

PCI DSS Version 4.0

Author : Stephen Hancock
Publisher : IT Governance Ltd
ISBN 13 : 1787785092
Total Pages : 71 pages
Book Rating : 4.7/5 (877 download)

DOWNLOAD NOW!

Book Synopsis PCI DSS Version 4.0 by : Stephen Hancock

Download or read book PCI DSS Version 4.0 written by Stephen Hancock and published by IT Governance Ltd. This book was released on 2024-02-27 with total page 71 pages. Available in PDF, EPUB and Kindle. Book excerpt: The PCI DSS (Payment Card Industry Data Security Standard) is now on its fourth version. The withdrawal date for v3.2.1 is 31 March 2024. Many organisations around the world – particularly those that fall below the top tier of payment card transaction volumes – are not yet compliant with the new version. This book: Explains the fundamental concepts of PCI DSS v4.0; Is a perfect quick reference guide for PCI professionals, or a handy introduction for people new to the payment card industry; and Covers the consequences of a data breach and how to comply with the Standard, giving practical insights. An ideal introduction to PCI DSS v4.0 Organisations that accept payment cards are prey for criminal hackers trying to steal financial information and commit identity fraud. Many attacks are highly automated, searching for website and payment card system vulnerabilities remotely, using increasingly sophisticated tools and techniques. This guide will help you understand: How you can comply with the requirements of the Standard; The PCI DSS and ISO/IEC 27001:2022; PTS (PIN Transaction Security); and P2PE (Point-to-point encryption).

PCI DSS

Author : Jim Seaman
Publisher : Apress
ISBN 13 : 1484258088
Total Pages : 549 pages
Book Rating : 4.4/5 (842 download)

DOWNLOAD NOW!

Book Synopsis PCI DSS by : Jim Seaman

Download or read book PCI DSS written by Jim Seaman and published by Apress. This book was released on 2020-05-01 with total page 549 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gain a broad understanding of how PCI DSS is structured and obtain a high-level view of the contents and context of each of the 12 top-level requirements. The guidance provided in this book will help you effectively apply PCI DSS in your business environments, enhance your payment card defensive posture, and reduce the opportunities for criminals to compromise your network or steal sensitive data assets. Businesses are seeing an increased volume of data breaches, where an opportunist attacker from outside the business or a disaffected employee successfully exploits poor company practices. Rather than being a regurgitation of the PCI DSS controls, this book aims to help you balance the needs of running your business with the value of implementing PCI DSS for the protection of consumer payment card data. Applying lessons learned from history, military experiences (including multiple deployments into hostile areas), numerous PCI QSA assignments, and corporate cybersecurity and InfoSec roles, author Jim Seaman helps you understand the complexities of the payment card industry data security standard as you protect cardholder data. You will learn how to align the standard with your business IT systems or operations that store, process, and/or transmit sensitive data. This book will help you develop a business cybersecurity and InfoSec strategy through the correct interpretation, implementation, and maintenance of PCI DSS. What You Will Learn Be aware of recent data privacy regulatory changes and the release of PCI DSS v4.0Improve the defense of consumer payment card data to safeguard the reputation of your business and make it more difficult for criminals to breach securityBe familiar with the goals and requirements related to the structure and interdependencies of PCI DSSKnow the potential avenues of attack associated with business payment operationsMake PCI DSS an integral component of your business operationsUnderstand the benefits of enhancing your security cultureSee how the implementation of PCI DSS causes a positive ripple effect across your business Who This Book Is For Business leaders, information security (InfoSec) practitioners, chief information security managers, cybersecurity practitioners, risk managers, IT operations managers, business owners, military enthusiasts, and IT auditors

The Definitive Guide to PCI DSS Version 4

Author : Arthur B. Cooper Jr.
Publisher : Apress
ISBN 13 : 9781484292877
Total Pages : 0 pages
Book Rating : 4.2/5 (928 download)

DOWNLOAD NOW!

Book Synopsis The Definitive Guide to PCI DSS Version 4 by : Arthur B. Cooper Jr.

Download or read book The Definitive Guide to PCI DSS Version 4 written by Arthur B. Cooper Jr. and published by Apress. This book was released on 2023-06-08 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is your go-to reference on how to achieve PCI compliance. With more than 400 PCI requirements, the updated PCI Data Security Standard (PCI DSS) v4.0 does not detail the specific documentation that a PCI auditor—known as a Qualified Security Assessor (QSA)—needs to know. This book is the first reference to detail the specific documentation needed for every PCI requirement. The authors provide real-world examples of complying with the 12 main PCI requirements and clarify many of the gray areas within the PCI DSS. Any merchant or service provider that stores, processes, or transmits credit card data must comply with the PCI Data Security Standard. PCI DSS 1.0 was first published in 2004, yet many of those tasked with PCI compliance still encounter difficulties when trying to make sense of it. PCI DSS version 4 was published in March 2022, and at 360 pages, it has numerous additional requirements, leaving many people struggling to know what they need to do to comply. PCI DSS v4.0 has a transition period in which PCI DSS version 3.2.1 will remain active for two years from the v4.0 publication date. Although the transition period ends on March 31, 2024, and may seem far away, those tasked with PCI compliance will need every bit of the time to acquaint themselves with the many news updates, templates, forms, and more, that PCI v4.0 brings to their world. What You’ll Learn Know what it takes to be PCI compliant Understand and implement what is in the PCI DSS Get rid of cardholder data Everything you need to know about segmenting your cardholder data network Know what documentation is needed for your PCI compliance efforts Leverage real-world experience to assist PCI compliance work Who This Book Is For Compliance managers and those tasked with PCI compliance, information security managers, internal auditors, chief security officers, chief technology officers, and chief information officers. Readers should have a basic understanding of how credit card payment networks operate, in addition to basic security concepts.

PCI Compliance

Author : Branden R. Williams
Publisher : Syngress
ISBN 13 : 0128016515
Total Pages : 386 pages
Book Rating : 4.1/5 (28 download)

DOWNLOAD NOW!

Book Synopsis PCI Compliance by : Branden R. Williams

Download or read book PCI Compliance written by Branden R. Williams and published by Syngress. This book was released on 2014-11-07 with total page 386 pages. Available in PDF, EPUB and Kindle. Book excerpt: Identity theft and other confidential information theft have now topped the charts as the leading cybercrime. In particular, credit card data is preferred by cybercriminals. Is your payment processing secure and compliant? The new Fourth Edition of PCI Compliance has been revised to follow the new PCI DSS standard version 3.0, which is the official version beginning in January 2014. Also new to the Fourth Edition: additional case studies and clear guidelines and instructions for maintaining PCI compliance globally, including coverage of technologies such as NFC, P2PE, CNP/Mobile, and EMV. This is the first book to address the recent updates to PCI DSS. The real-world scenarios and hands-on guidance are also new approaches to this topic. All-new case studies and fraud studies have been added to the Fourth Edition. Each chapter has how-to guidance to walk you through implementing concepts, and real-world scenarios to help you relate to the information and better grasp how it impacts your data. This book provides the information that you need in order to understand the current PCI Data Security standards and how to effectively implement security on network infrastructure in order to be compliant with the credit card industry guidelines, and help you protect sensitive and personally-identifiable information. Completely updated to follow the most current PCI DSS standard, version 3.0 Packed with help to develop and implement an effective strategy to keep infrastructure compliant and secure Includes coverage of new and emerging technologies such as NFC, P2PE, CNP/Mobile, and EMV Both authors have broad information security backgrounds, including extensive PCI DSS experience

PCI DSS 3.1

Author : Branden R. Williams
Publisher : Syngress
ISBN 13 : 012804649X
Total Pages : 44 pages
Book Rating : 4.1/5 (28 download)

DOWNLOAD NOW!

Book Synopsis PCI DSS 3.1 by : Branden R. Williams

Download or read book PCI DSS 3.1 written by Branden R. Williams and published by Syngress. This book was released on 2015-09-14 with total page 44 pages. Available in PDF, EPUB and Kindle. Book excerpt: PCI DSS has recently updated its standard to 3.1. While the changes are fairly minor in nature, there are massive implications to companies relying on SSL as a scope reducing tool inside their enterprise. This update book goes through the specific changes to PCI DSS 3.1, and includes new case studies that discuss the specific implications for making the change to 3.1. This concise supplement also includes a detailed explanation of each changed requirement and how it will impact your environment. PCI Compliance, 3.1 Addendum serves as an update to Syngress’ comprehensive reference volume PCI Compliance, Fourth Edition. Includes all system updates to the new version of PCI DSS 3.1 Details and describes each update and enhancement Includes case studies that illustrate when and where these changes will effect and improve your enterprise

Trends and Applications in Knowledge Discovery and Data Mining

Author : Zhaoxia Wang
Publisher : Springer Nature
ISBN 13 : 9819726506
Total Pages : 185 pages
Book Rating : 4.8/5 (197 download)

DOWNLOAD NOW!

Book Synopsis Trends and Applications in Knowledge Discovery and Data Mining by : Zhaoxia Wang

Download or read book Trends and Applications in Knowledge Discovery and Data Mining written by Zhaoxia Wang and published by Springer Nature. This book was released on with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Payment Card Industry Data Security Standard Handbook

Author : Timothy M. Virtue
Publisher : John Wiley & Sons
ISBN 13 : 0470456914
Total Pages : 230 pages
Book Rating : 4.4/5 (74 download)

DOWNLOAD NOW!

Book Synopsis Payment Card Industry Data Security Standard Handbook by : Timothy M. Virtue

Download or read book Payment Card Industry Data Security Standard Handbook written by Timothy M. Virtue and published by John Wiley & Sons. This book was released on 2008-11-17 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: Clearly written and easy to use, Payment Card Industry Data Security Standard Handbook is your single source along the journey to compliance with the Payment Card Industry Data Security Standard (PCI DSS), addressing the payment card industry standard that includes requirements for security management, protection of customer account data, policies, procedures, network architecture, software design, and other critical protective measures. This all-inclusive resource facilitates a deeper understanding of how to put compliance into action while maintaining your business objectives.

Pci Compliance, Version 3.2

Author : Branden Williams
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781542364812
Total Pages : 78 pages
Book Rating : 4.3/5 (648 download)

DOWNLOAD NOW!

Book Synopsis Pci Compliance, Version 3.2 by : Branden Williams

Download or read book Pci Compliance, Version 3.2 written by Branden Williams and published by Createspace Independent Publishing Platform. This book was released on 2017-02-02 with total page 78 pages. Available in PDF, EPUB and Kindle. Book excerpt: As PCI DSS is now well into its second decade, the standard is now mature. The dramatic between early versions have fizzled to clarifications and select new requirements. While the expanse of documentation for PCI DSS continues to grow without bounds, the piece that kicked off careers, products, and the ecosystem is now stable. PCI DSS version 3.2, the latest in a string of updates to the original PCI DSS standard, is the target for many companies who handle cardholder data. In this text, readers will learn all of the updates and nuances for this latest version of the standard. If you are a merchant, I sincerely hope your PCI DSS scope reduces to nothing! This book is meant to be a companion to PCI Compliance: Understand and Implement Effective PCI Compliance, 4th Ed. (Syngress) bringing the changes in PCI DSS 3.1 and 3.2 into this supplementary reference text.

PCI DSS: A Pocket Guide, fifth edition

Author : Alan Calder
Publisher : IT Governance Ltd
ISBN 13 : 1849288445
Total Pages : 66 pages
Book Rating : 4.8/5 (492 download)

DOWNLOAD NOW!

Book Synopsis PCI DSS: A Pocket Guide, fifth edition by : Alan Calder

Download or read book PCI DSS: A Pocket Guide, fifth edition written by Alan Calder and published by IT Governance Ltd. This book was released on 2016-07-28 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: An ideal introduction and a quick reference to PCI DSS version 3.2 All businesses that accept payment cards are prey for hackers and criminal gangs trying to steal financial information and commit identity fraud. The PCI DSS (Payment Card Industry Data Security Standard) exists to ensure that businesses process credit and debit card orders in a way that effectively protects cardholder data. All organisations that accept, store, transmit or process cardholder data must comply with the Standard; failure to do so can have serious consequences for their ability to process card payments. Product overview Co-written by a PCI QSA (Qualified Security Assessor) and updated to cover PCI DSS version 3.2, this handy pocket guide provides all the information you need to consider as you approach the PCI DSS. It is also an ideal training resource for anyone in your organisation involved with payment card processing. Coverage includes: An overview of PCI DSS v3.2.A PCI self-assessment questionnaire (SAQ).Procedures and qualifications.An overview of the Payment Application Data Security Standard (PA-DSS).About the authors Alan Calder is the founder and executive chairman of IT Governance Ltd, an information, advice and consultancy firm that helps company boards tackle IT governance, risk management, compliance and information security issues. He has many years of senior management experience in the private and public sectors. Geraint Williams is a knowledgeable and experienced senior information security consultant and PCI QSA, with a strong technical background and experience of the PCI DSS and security testing. He leads the IT Governance CISSP Accelerated Training Programme, as well as the PCI Foundation and Implementer training courses. He has broad technical knowledge of security and IT infrastructure, including high performance computing and Cloud computing. His certifications include CISSP, PCI QSA, CREST Registered Tester, CEH and CHFI.

Hacking Point of Sale

Author : Slava Gomzin
Publisher : John Wiley & Sons
ISBN 13 : 1118810112
Total Pages : 313 pages
Book Rating : 4.1/5 (188 download)

DOWNLOAD NOW!

Book Synopsis Hacking Point of Sale by : Slava Gomzin

Download or read book Hacking Point of Sale written by Slava Gomzin and published by John Wiley & Sons. This book was released on 2014-02-17 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: Must-have guide for professionals responsible for securing credit and debit card transactions As recent breaches like Target and Neiman Marcus show, payment card information is involved in more security breaches than any other data type. In too many places, sensitive card data is simply not protected adequately. Hacking Point of Sale is a compelling book that tackles this enormous problem head-on. Exploring all aspects of the problem in detail - from how attacks are structured to the structure of magnetic strips to point-to-point encryption, and more – it's packed with practical recommendations. This terrific resource goes beyond standard PCI compliance guides to offer real solutions on how to achieve better security at the point of sale. A unique book on credit and debit card security, with an emphasis on point-to-point encryption of payment transactions (P2PE) from standards to design to application Explores all groups of security standards applicable to payment applications, including PCI, FIPS, ANSI, EMV, and ISO Explains how protected areas are hacked and how hackers spot vulnerabilities Proposes defensive maneuvers, such as introducing cryptography to payment applications and better securing application code Hacking Point of Sale: Payment Application Secrets, Threats, and Solutions is essential reading for security providers, software architects, consultants, and other professionals charged with addressing this serious problem.

Cybersecurity and Artificial Intelligence

Author : Hamid Jahankhani
Publisher : Springer Nature
ISBN 13 : 3031522729
Total Pages : 329 pages
Book Rating : 4.0/5 (315 download)

DOWNLOAD NOW!

Book Synopsis Cybersecurity and Artificial Intelligence by : Hamid Jahankhani

Download or read book Cybersecurity and Artificial Intelligence written by Hamid Jahankhani and published by Springer Nature. This book was released on with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt:

PCI Dss 3.2 - A Comprehensive Understanding to Effectively Achieve PCI Dss Compliance

Author : Haseen Usman Ahmed
Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781984381934
Total Pages : 458 pages
Book Rating : 4.3/5 (819 download)

DOWNLOAD NOW!

Book Synopsis PCI Dss 3.2 - A Comprehensive Understanding to Effectively Achieve PCI Dss Compliance by : Haseen Usman Ahmed

Download or read book PCI Dss 3.2 - A Comprehensive Understanding to Effectively Achieve PCI Dss Compliance written by Haseen Usman Ahmed and published by Createspace Independent Publishing Platform. This book was released on 2018-02-11 with total page 458 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides information, guidelines, best practices, relevant sources and explanation of the PCI Standards, majorly the PCI Data Security Standard (PCI DSS), PCI Payment Application Data Security Standard (PA-DSS), PIN Transactional Security Standard (PTS) and Point-to-Point Encryption Standard (P2PE). Commonly referred to as the PCI Standards Family, the Payment Card Industry Security Standards Council (PCI SSC) has developed this set of standards to ensure the protection of cardholder data. The Payment Card Industry Data Security Standard or PCI DSS is one of the most important data security standards of the recent times. All organizations that handle credit card information as a part of their business need to meet the standard's data security requirements. The author has expertly crafted this book as a guide for individuals undertaking the journey to achieve PCI DSS compliance with required proper understanding. The PCI SSC standards provide particular and very specific guidelines for merchants, business and all other entities that are involved in the storage, processing or transmission of cardholder data and sensitive card information. This book aims to educate all stakeholders and entities about PCI standards, guidelines and best practices as outlined by the PCI SSC, and the importance of complying with the PCI standards. These standards cover all aspects of the payment card lifecycle, from the designing, production, development, usage and destruction at the end of life, to the design, development, and manufacturing of software and hardware that are utilized for storing, transmitting and processing cardholder information and sensitive card data. A single solution doesn't guarantee security against all external/internal threats and the risks of customer card data. But you are proceeding in the right direction if you are trying to understand the standard and achieve compliance.

Information Security Policy Development for Compliance

Author : Barry L. Williams
Publisher : CRC Press
ISBN 13 : 1040073700
Total Pages : 155 pages
Book Rating : 4.0/5 (4 download)

DOWNLOAD NOW!

Book Synopsis Information Security Policy Development for Compliance by : Barry L. Williams

Download or read book Information Security Policy Development for Compliance written by Barry L. Williams and published by CRC Press. This book was released on 2016-04-19 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although compliance standards can be helpful guides to writing comprehensive security policies, many of the standards state the same requirements in slightly different ways. Information Security Policy Development for Compliance: ISO/IEC 27001, NIST SP 800-53, HIPAA Standard, PCI DSS V2.0, and AUP V5.0 provides a simplified way to write policies that meet the major regulatory requirements, without having to manually look up each and every control. Explaining how to write policy statements that address multiple compliance standards and regulatory requirements, the book will help readers elicit management opinions on information security and document the formal and informal procedures currently in place. Topics covered include:Entity-level policies and procedures, Access-control policies and procedures, Change control and change management, System information integrity and monitoring, System services acquisition and protection, Informational asset management, Continuity of operations. The book supplies you with the tools to use the full range of compliance standards as guides for writing policies that meet the security needs of your organization. Detailing a methodology to facilitate the elicitation process, it asks pointed questions to help you obtain the information needed to write relevant policies. More importantly, this methodology can help you identify the weaknesses and vulnerabilities that exist in your organization. A valuable resource for policy writers who must meet multiple compliance standards, this guidebook is also available in eBook format. The eBook version includes hyperlinks beside each statement that explain what the various standards say about each topic and provide time-saving guidance in determining what your policy should include.

PCI Compliance

Author : Abhay Bhargav
Publisher : CRC Press
ISBN 13 : 1498759998
Total Pages : 351 pages
Book Rating : 4.4/5 (987 download)

DOWNLOAD NOW!

Book Synopsis PCI Compliance by : Abhay Bhargav

Download or read book PCI Compliance written by Abhay Bhargav and published by CRC Press. This book was released on 2014-05-05 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: Although organizations that store, process, or transmit cardholder information are required to comply with payment card industry standards, most find it extremely challenging to comply with and meet the requirements of these technically rigorous standards. PCI Compliance: The Definitive Guide explains the ins and outs of the payment card industry (

IBM System i Security: Protecting i5/OS Data with Encryption

Author : Yessong Johng
Publisher : IBM Redbooks
ISBN 13 : 0738485373
Total Pages : 308 pages
Book Rating : 4.7/5 (384 download)

DOWNLOAD NOW!

Book Synopsis IBM System i Security: Protecting i5/OS Data with Encryption by : Yessong Johng

Download or read book IBM System i Security: Protecting i5/OS Data with Encryption written by Yessong Johng and published by IBM Redbooks. This book was released on 2008-07-24 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Regulatory and industry-specific requirements, such as SOX, Visa PCI, HIPAA, and so on, require that sensitive data must be stored securely and protected against unauthorized access or modifications. Several of the requirements state that data must be encrypted. IBM® i5/OS® offers several options that allow customers to encrypt data in the database tables. However, encryption is not a trivial task. Careful planning is essential for successful implementation of data encryption project. In the worst case, you would not be able to retrieve clear text information from encrypted data. This IBM Redbooks® publication is designed to help planners, implementers, and programmers by providing three key pieces of information: Part 1, "Introduction to data encryption" on page 1, introduces key concepts, terminology, algorithms, and key management. Understanding these is important to follow the rest of the book. If you are already familiar with the general concepts of cryptography and the data encryption aspect of it, you may skip this part. Part 2, "Planning for data encryption" on page 37, provides critical information for planning a data encryption project on i5/OS. Part 3, "Implementation of data encryption" on page 113, provides various implementation scenarios with a step-by-step guide.