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Managing Digital Certificates across the Enterprise
z Systems

Redbooks, published 11 Feb 2016, last updated 22 Sep 2016

This IBM® Redbooks® publication is the first in a series of five books that relate to the implementation and management of digital certificates that are based on a public key infrastructure. Digital certificates play a major role in the protection of data communications and their use continues to grow. This Redbooks publication includes the following chapters: - Chapter 1, “Digital certificates overview” on page 1 provides an overview of digital certificates. It describes their purpose, gives a high-level overview of how they are created and their relationship to keys and encryption, and ... [more]


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IBM BigInsights Security Implementation: Part 1 Introduction to Security Architecture
Analytics

Web Doc, published 25 Aug 2016

Big data analytics involves processing large amounts of data that cannot be handled by conventional systems. The IBM® BigInsights® platform processes large amounts of data by breaking the computation into smaller tasks that can be distributed onto several nodes. As this platform is shared by users in different roles (developers, analysts, data scientists, and testers), it introduces the challenge of provisioning access and authorization to the cluster and securing the data. Big data platforms are an amalgamation of several individual components that are still evolving, and are based on the ... [more]


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IBM PureData System for Analytics: Improving Query Performance by Tuning Netezza Optimizer Through Postgres Configuration

Web Doc, published 23 Jun 2016

The IBM® PureData® System for Analytics, powered by Netezza® technology (“IBM Netezza”), is a data warehouse appliance that features a purpose-built analytics engine. Netezza generates a query plan for all queries that run on the system. The query plan describes the optimal execution query path as determined by the query optimizer component, which relies on statistics that are available about the database objects that are involved in the query. The Netezza query optimizer is a cost-based optimizer; that is, it determines the cost for the various execution alternatives and chooses the path ... [more]


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What to Consider When Switching IBM InfoSphere Information Server to Use LDAP Authentication
Analytics

Web Doc, published 18 Apr 2016

When changing IBM® InfoSphere® Information Server to authenticate with Lightweight Directory Access Protocol (LDAP), consider several aspects before making the switch. This document discusses the two types of LDAP registries, what to consider when deciding which registry is best for your company, what information is needed for the configuration, and what else can be done to optimize the configuration. This IBM Rebooks® Analytics Support Web Doc applies to IBM InfoSphere Information Server versions 9.1 through 11.5. This document is intended for systems and InfoSphere Information Server ... [more]


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Reduce Risk and Improve Security on IBM Mainframes: Volume 1 Architecture and Platform Security
z Systems

Redbooks, published 8 Dec 2014, last updated 22 Mar 2016

This IBM® Redbooks® publication documents the strength and value of the IBM security strategy with IBM System z® hardware and software. In an age of increasing security consciousness, IBM System z provides the capabilities to address the needs of today's business security challenges. This publication explores how System z hardware is designed to provide integrity, process isolation, and cryptographic capability to help address security requirements. This book highlights the features of IBM z/OS® and other operating systems, which offer various customizable security elements under the ... [more]


The above is a list of IBM Redbooks and Redpapers on Security, showing most recently published first. Most of these publications are available in Adobe PDF format and may be viewed online or downloaded for offline viewing and printing. Read our How to buy page for details on how to order a bound hardcopy.



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