Security And Linux On Z Systems
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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.
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 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.
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.
Ibm Cloud Manager With Openstack On Z Systems V4 2
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Author : Bill White
language : en
Publisher: IBM Redbooks
Release Date : 2015-09-22
Ibm Cloud Manager With Openstack On Z Systems V4 2 written by Bill White and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-09-22 with Computers categories.
IBM® Cloud Manager with OpenStack for z SystemsTM, V4.2 is an easy-to-use cloud management solution that serves as a control point for cloud managed resources based on the OpenStack Juno distribution. IBM Cloud Manager with OpenStack for z Systems, V4.2 can operate as a cloud management hub that can manage IBM z SystemsTM, IBM Power SystemsTM, and x86 resources from a central point of control. This IBM Redbooks® publication gives a broad understanding of the architecture for IBM Cloud Manager with OpenStack for z Systems, V4.2, and how it can be implemented and deployed to support cloud services on the z Systems platform. This publication also helps you plan, install, configure, and use IBM Cloud Manager with OpenStack for z Systems, V4.2. It focuses on planning and design of your cloud environment on z Systems, as well as the installation and configuration definitions that are necessary to build and manage cloud resources under IBM z/VM®. This information is useful to IT architects and system administrators who plan for and install IBM Cloud Manage with OpenStack for z Systems. The reader is expected to have a good understanding of IBM z SystemsTM hardware, IBM z/VM, Linux on z Systems, and cloud concepts.
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
Abcs Of Ibm Z Os System Programming Volume 1
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Author : Lydia Parziale
language : en
Publisher: IBM Redbooks
Release Date : 2018-01-22
Abcs Of Ibm Z Os System Programming Volume 1 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 2018-01-22 with Computers categories.
The ABCs of IBM® z/OS® System Programming is a 13-volume collection that provides an introduction to the z/OS operating system and the hardware architecture. Whether you are a beginner or an experienced system programmer, the ABCs collection provides the information that you need to start your research into z/OS and related subjects. Whether you want to become more familiar with z/OS in your current environment, or you are evaluating platforms to consolidate your online business applications, the ABCs collection will serve as a powerful technical tool. Volume 1 provides an updated understanding of the software and IBM zSeries architecture, and explains how it is used together with the z/OS operating system. This includes the main components of z/OS needed to customize and install the z/OS operating system. This edition has been significantly updated and revised.
Securing Your Cloud Ibm Security For Linuxone
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Author : Lydia Parziale
language : en
Publisher: IBM Redbooks
Release Date : 2019-08-01
Securing Your Cloud Ibm Security For 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 2019-08-01 with Computers categories.
As workloads are being offloaded to IBM® LinuxONE 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 from the hardware level through all of the components that are involved in a LinuxONE cloud infrastructure that use Linux and IBM z/VM®. The audience for this book is IT architects, IT Specialists, and those users who plan to use LinuxONE for their cloud environments.
Ibm Z13 Technical Guide
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Author : Octavian Lascu
language : en
Publisher: IBM Redbooks
Release Date : 2016-11-11
Ibm Z13 Technical Guide written by Octavian Lascu and has been published by IBM Redbooks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-11-11 with Computers categories.
Digital business has been driving the transformation of underlying IT infrastructure to be more efficient, secure, adaptive, and integrated. Information Technology (IT) must be able to handle the explosive growth of mobile clients and employees. IT also must be able to use enormous amounts of data to provide deep and real-time insights to help achieve the greatest business impact. This IBM® Redbooks® publication addresses the IBM Mainframe, the IBM z13TM. The IBM z13 is the trusted enterprise platform for integrating data, transactions, and insight. A data-centric infrastructure must always be available with a 99.999% or better availability, have flawless data integrity, and be secured from misuse. It needs to be an integrated infrastructure that can support new applications. It needs to have integrated capabilities that can provide new mobile capabilities with real-time analytics delivered by a secure cloud infrastructure. IBM z13 is designed with improved scalability, performance, security, resiliency, availability, and virtualization. The superscalar design allows the z13 to deliver a record level of capacity over the prior IBM z SystemsTM. In its maximum configuration, z13 is powered by up to 141 client characterizable microprocessors (cores) running at 5 GHz. This configuration can run more than 110,000 millions of instructions per second (MIPS) and up to 10 TB of client memory. The IBM z13 Model NE1 is estimated to provide up to 40% more total system capacity than the IBM zEnterprise® EC12 (zEC1) Model HA1. This book provides information about the IBM z13 and its functions, features, and associated software support. Greater detail is offered in areas relevant to technical planning. It is intended for systems engineers, consultants, planners, and anyone who wants to understand the IBM z Systems functions and plan for their usage. It is not intended as an introduction to mainframes. Readers are expected to be generally familiar with existing IBM z Systems technology and terminology.