Security For Linux On System Z

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Security For Linux On System Z
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Author : Lydia Parziale
language : en
Publisher: IBM Redbooks
Release Date : 2013-01-10
Security For Linux On System Z written by Lydia Parziale and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-01-10 with Computers categories.
No IT server platform is 100% secure and useful at the same time. If your server is installed in a secure vault, three floors underground in a double-locked room, not connected to any network and switched off, one would say it was reasonably secure, but it would be a stretch to call it useful. This IBM® Redbooks® publication is about switching on the power to your Linux® on System z® server, connecting it to the data and to the network, and letting users have access to this formidable resource space in a secure, controlled, and auditable fashion to make sure the System z server and Linux are useful to your business. As the quotation illustrates, the book is also about ensuring that, before you start designing a security solution, you understand what the solution has to achieve. The base for a secure system is tightly related to the way the architecture and virtualization has been implemented on IBM System z. Since its inception 45 years ago, the architecture has been continuously developed to meet the increasing demands for a more secure and stable platform. This book is intended for system engineers and security administrators who want to customize a Linux on System z environment to meet strict security, audit, and control regulations. For additional information, there is a tech note that describes the best practices for securing your network. It can be found at: http://www.redbooks.ibm.com/abstracts/tips0981.html?Open
Security For Linux On System Z
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Author : Lydia Parziale
language : en
Publisher:
Release Date : 2010
Security For Linux On System Z written by Lydia Parziale and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Computer security categories.
Linux On The Mainframe
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Author : John Eilert
language : en
Publisher: Prentice Hall Professional
Release Date : 2003
Linux On The Mainframe written by John Eilert and has been published by Prentice Hall Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with Computers categories.
This is the comprehensive guide to Linux on the mainframe straight from the IBM Linux experts. The book covers virtualization, security, systems management, and more.
Ibm System Z In A Mobile World Providing Secure And Timely Mobile Access To The Mainframe
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Author : Axel Buecker
language : en
Publisher: IBM Redbooks
Release Date : 2014-11-26
Ibm System Z In A Mobile World Providing Secure And Timely Mobile Access To The Mainframe written by Axel Buecker and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-11-26 with Computers categories.
Today, organizations engage with customers, business partners, and employees who are increasingly using mobile technology as their primary general-purpose computing platform. These organizations have an opportunity to fully embrace this new mobile technology for many types of transactions, including everything from exchanging information to exchanging goods and services, from employee self-service to customer service. With this mobile engagement, organizations can build new insight into the behavior of their customers so that organizations can better anticipate customer needs and gain a competitive advantage by offering new services. Becoming a mobile enterprise is about re-imagining your business around constantly connected customers and employees. The speed of mobile adoption dictates transformational rather than incremental innovation. This IBM® Redbooks® publication has an end-to-end example of creating a scalable, secure mobile application infrastructure that uses data that is on an IBM mainframe. The book uses an insurance-based application as an example, and shows how the application is built, tested, and deployed into production. This book is for application architects and decision-makers who want to employ mobile technology in concert with their mainframe environment.
Introduction To The New Mainframe Security
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Author : Rica Weller
language : en
Publisher: IBM Redbooks
Release Date : 2007-04-26
Introduction To The New Mainframe Security written by Rica Weller and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-04-26 with Computers categories.
This book provides students of information systems with the background knowledge and skills necessary to begin using the basic security facilities of IBM System z. It enables a broad understanding of both the security principles and the hardware and software components needed to insure that the mainframe resources and environment are secure. It also explains how System z components interface with some non-System z components. A multi-user, multi-application, multi-task environment such as System z requires a different level of security than that typically encountered on a single-user platform. In addition, when a mainframe is connected in a network to other processors, a multi-layered approach to security is recommended. Students are assumed to have successfully completed introductory courses in computer system concepts. Although this course looks into all the operating systems on System z, the main focus is on IBM z/OS. Thus, it is strongly recommended that students have also completed an introductory course on z/OS. Others who will benefit from this course include experienced data processing professionals who have worked with non-mainframe-based platforms, as well as those who are familiar with some aspects of the mainframe environment or applications but want to learn more about the security and integrity facilities and advantages offered by the mainframe environment.
Security On Z Vm
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Author : Paola Bari
language : en
Publisher: IBM Redbooks
Release Date : 2007-12-05
Security On Z Vm written by Paola Bari and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-12-05 with Computers categories.
Discussions about server sprawl, rising software costs, going green, or moving data centers to reduce the cost of business are held in many meetings or conference calls in many organizations throughout the world. And many organizations are starting to turn toward System zTM and z/VM® after such discussions. The virtual machine operating system has over 40 years of experience as a hosting platform for servers, from the days of VM/SP, VM/XA, VM/ESA® and especially now with z/VM. With the consolidation of servers and conservative estimates that approximately seventy percent of all critical corporate data reside on System z, we find ourselves needing a highly secure environment for the support of this infrastructure. This document was written to assist z/VM support and security personnel in providing the enterprise with a safe, secure and manageable environment. This IBM® Redbooks® publication provides an overview of security and integrity provided by z/VM and the processes for the implementation and configuration of z/VM Security Server, z/VM LDAP Server, IBM Tivoli® Directory Server for z/OS®, and Linux® on System z with PAM for LDAP authentication. Sample scenarios with RACF® database sharing between z/VM and z/OS, or through Tivoli Directory Integrator to synchronize LDAP databases, are also discussed in this book. This book provides information about configuration and usage of Linux on System z with the System z Cryptographic features documenting their hardware and software configuration. The Consul zSecure Pro Suite is also part of this document: this product helps to control and audit security not only on one system, but can be used as a single point of enterprise wide security control. This document covers the installation and configuration of this product and detailed information is presented on how z/Consul can be used to collect and analyze z/VM security data and how it can be helpful in the administration of your audit data.
End To End Security With Z Systems
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Author : Lydia Parziale
language : en
Publisher: IBM Redbooks
Release Date : 2015-04-03
End To End Security With Z Systems written by Lydia Parziale and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-04-03 with Computers categories.
This IBM® RedpaperTM provides a broad understanding of the components necessary to secure your IBM z Systems environment. It provides an end-to-end architectural reference document for a use case that employs both mobile and analytics. It also provides an end to end explanation of security on z Systems from the systems of record through the systems of engagement. Security is described in terms of transactions, covering what happens after a transaction hits the system of engagement and what needs to be in place from that moment forward. The audience for this paper is IT architects and those planning to use z Systems for their mobile and analytics environments.
Securing Your Cloud Ibm Z Vm Security For Ibm Z Systems And Linuxone
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Author : Lydia Parziale
language : en
Publisher: IBM Redbooks
Release Date : 2016-10-19
Securing Your Cloud Ibm Z Vm Security For Ibm Z Systems And Linuxone written by Lydia Parziale and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-10-19 with Computers categories.
As workloads are being offloaded to IBM® z SystemsTM based cloud environments, it is important to ensure that these workloads and environments are secure. This IBM Redbooks® publication describes the necessary steps to secure your environment for all of the components that are involved in a z Systems cloud infrastructure that uses IBM z/VM® and Linux on z Systems. The audience for this book is IT architects and those planning to use z Systems for their cloud environments.
Security And Linux On Z Systems
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Author : Lydia Parziale
language : en
Publisher: IBM Redbooks
Release Date : 2018-01-08
Security And Linux On Z Systems written by Lydia Parziale and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-01-08 with Computers categories.
This IBM® RedpaperTM publication discusses security practices for running Linux on z Systems on the IBM z14. It examines the unique security and integrity features that the IBM Z platform brings to the enterprise. It also examines pervasive encryption and its role in protecting data at rest.
Security On Ibm Z Vse
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Author : Helmut Hellner
language : en
Publisher: IBM Redbooks
Release Date : 2018-06-14
Security On Ibm Z Vse written by Helmut Hellner and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-06-14 with Computers categories.
One of a firm's most valuable resources is its data: client lists, accounting data, employee information, and so on. This critical data must be securely managed and controlled, and simultaneously made available to those users authorized to see it. The IBM® z/VSE® system features extensive capabilities to simultaneously share the firm's data among multiple users and protect them. Threats to this data come from various sources. Insider threats and malicious hackers are not only difficult to detect and prevent, they might be using resources with the business being unaware. This IBM Redbooks® publication was written to assist z/VSE support and security personnel in providing the enterprise with a safe, secure and manageable environment. This book provides an overview of the security that is provided by z/VSE and the processes for the implementation and configuration of z/VSE security components, Basic Security Manager (BSM), IBM CICS® security, TCP/IP security, single sign-on using LDAP, and connector security.