IBM's X-Force research team has released theIBM X-Force 2013 Mid-Year Trend and Risk Reportto summarize their latest IT security findings. Michael Hamelin is a security architect on the X-Force team and in this interview he discusses some of highlight trends in the report. He discusses the "what's old is new" trends, the new type of "reputation stealing" attacks, and the latest technology based attacks on mobile platforms. In the first six months of 2013, the X-Force team researched 4100 new vulnerabilities, investigated 900 million web pages, created 27 million new entries in its web filter database, and managed 180 million malware signatures. You can download theIBM X-Force 2013 Mid-Year Trend and Risk Reportfor free and read all the details of their findings.
Ton Ngo has published an article titled "Prototype mobile applications built with IBM Worklight for IBM Watson. " This article is for architects and developers who are interested in building advanced mobile applications either in general or within the IBM Watson context. It describes the design and implementation of a sophisticated mobile application prototype for oncologists that interfaces with IBM Watson and with a hospital's back-end systems. A member of the IBM team that built the prototype explains how the team used IBM Worklight, with help from Dojo Mobile and Apache Cordova, to address the project's technical challenges.
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Apache ZooKeeper is a high-performance coordination server for distributed applications. It exposes common services -- such as naming and configuration management, synchronization, and group services -- in a simple interface, relieving the user from the need to program from scratch. It comes with off-the-shelf support for implementing consensus, group management, leader election, and presence protocols. Mark Grover from Cloudera has published "ZooKeeper fundamentals, deployment, and applications" to show how to set up and deploy a ZooKeeper cluster in a simulated miniature distributed environment. You can use this step-by-step article to plan your ZooKeeper environment.
Mario E. De Armas and Joel Gauci have published updates to their three part series called "Enforcing Service Level Agreements using WebSphere DataPower" shows how common policies are governed, enforced, and monitored using IBM® WebSphere® DataPower® XI50 SOA Appliance, WebSphere Service Registry and Repository, and IBM Tivoli® Composite Application Manager for SOA. This series is a must read for organizations that have service level agreement commitments with their internal and external customers.
Advanced persistent threats, the evolution of IT infrastructures, and compliance complacency can stymie security vulnerability monitoring. IBM® Security QRadar® Vulnerability Manager is a new product from IBM that is helping to redefine how IT security teams collect and use vulnerability assessment data. This member of the QRadar product family helps identify an organization's largest exposures and build a smarter remediation and mitigation action plan. By correlating scan results with the security intelligence data of QRadar SIEM, you can quickly prioritize the vulnerabilities that present the greatest potential dangers and avoid false positives or those already classified as non-threatening. developerWorks has published "An architectural view of QRadar Vulnerability Manager" to introduce the capabilities of this new product to IT security practitioners.
Rajath Ramesh and Manjunatha D have published a three part series onUsing JSON in WebSphere Cast Iron. Part 1 of this article series shows how to configure JSON handling activities to invoke JSON-based REST APIs and to create your own JSON-based REST APIs. Part 2 shows how to build an orchestration that invokes JSON-based REST APIs exposed by Salesforce.com® to create an account. Part 3 shows how to design an orchestration that is exposed as a JSON-based API. This series will show you everything you need to know to get started using JSON activities in your Cast Iron orchestrations.
Surajit Paul has published ahow-to guide for Hadoops' Sqoopthat focuses on the Java APIs. Sqoop is an integral part of a Hadoop ecosystem, helping transfer data between NoSQL data storage and the traditional RDBMS. Numerous technical articles have been published featuring the Sqoop command-line interface (CLI) usage. However, as of Sqoop 1.4.3, there is not much insight publicly available about the usage of the Sqoop Java API. This article covers the usage of the Sqoop CLI, with additional emphasis on the Sqoop Java API, using an example of data from the Bombay Stock Exchange. The article is intended to provide preliminary exposure to technical architects, solution architects, technical managers, consultants, data scientists, technical leads, and developers interested in and working in the big data space.
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Joern Klauke, and Martin Jungfer have published a new how-to guide forusing the new scripted interface for DB2 Advanced Copy Services. This new feature introduced in DB2 10.5 allows administrators to invoked the Advanced Copy Services from shell scripts instead of native code. This new feature enables IT shops to incorporate new storage hardware into their back up infrastructure more quickly and consistently. This how to guide will be useful for anyone managing a DB2 backup environment.
Enzo Cialini, Ian D. M. Hakes, Ian D. M. Hakes, Richard Lubell, and Paul McInerney have published a new how to guide on Implementing disaster recovery in IBM PureData System for Transactions. This article outlines the setup and operation of a disaster recovery solution for DB2 V10.5 databases on the IBM PureData System for Transactions, Fix Pack 3 or later. The solution is based on the DB2 High Availability and Disaster Recovery feature, and includes additional elements that are not handled directly by the product. This article will be of interest to anyone who needs to make sure their mission critical data can always be restored.
Neal Ford has published part 2 in hisJava.next series. In this latest installment, he discusses Java's lack of inheritance mechanisms that are commonly found in Groovy, Scala, and Clojure. This installment further explores Clojure's use of protocols as an extension mechanism. If you're interested in the evolution of Java, you'll want to read about these extension mechanisms.
Pietro Marella and Torsten Schlegel have published an extensive guide to managing test assets in a cloud environment. The guide is called "Using Rational Quality Manager to manage lab assets in virtual environments" and is based on a pilot project at the IBM Tivoli Lab in Rome. This guide show how to extend the IBM Rational Test Lab Manager component of IBM Rational Quality Manager to import up to date definitions of virtual images and machines that are available for use in testing fom IBM Tivoli Service Automation Manager. The techniques outline in this guide can help test teams speed up their test cycles and manage complex test environments.
Rajalakshmi Srinivasaraghavan has published an article on developerWorks that explores theformat and features of the DWARF debug file structure. This standard for including source level debug information in object files is widely used by many compilers and tool chains, This article explores the details of this file format so that you can make the best use of your debugging tools and reduce the amount of time you spend tracking down bugs.
Mark Connell and Shili Yang have demonstrated how to integrate IBM Business Process Manager with an external LDAP user directory. Their work is documented in a new article they have recently published on developerWorks called "Securely integrate an LDAP user registry with IBM Business Process Manager". This article will show you how to replace the product's default security provider and instead use your enterprise directory for authentication and authorization in Business Process Manager.
Reggie Barosa describes how tomodernize an existing IBM® z/OS® applicationby using service-oriented architecture (SOA) to move it to a smartphone. Without making changes in the existing IBM® CICS® application, he shows how to create and deploy CICS web services that a smartphone can invoke.
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Arup Pal has published a how-to guide on developerWorks called "Using the global cache in WebSphere Message Broker." The new global cache feature in WebSphere Message Broker V184.108.40.206 enables you to store and reference data in an embedded memory cache or an external WebSphere eXtreme Scale grid. This article shows you how to implement a global cache to store and access reference data for use by message flows.
Zafar Gilani and Salman Ul Haq have published a how-to guide on developerworks to show developershow to analyze large datasets with Hive. The big data industry has mastered the art of gathering and logging terabytes of data, but the challenge is to base forecasts and make decisions derived from this real data. This article presents a use case for analyzing Call Data Records with Hive to gain insights into customer usage patterns.
IBM has announced a90-day trial of IBM SmartCloud Services. IBM SmartCloud Services, lets you develop, test, and quickly deploy applications to the cloud with minimal resources. IBM SmartCloud Services helps you build innovative solutions quicker by using patterns of expertise that automate many tasks and gives you access to many pre-built virtual machine images for you to use. After August 30th 2013 IBM will no longer accept requests for this trial, so sign up today to get started.
Uche Ogbuji has published a tutorial on how to use theopen source CSS preprocessor, LESS, to write readable and maintainable Cascading Style Sheets (CSS) for modern websites. CSS makes the terrible old days of layout tricks with tables and invisible images a dim memory. But CSS is still unfriendly, and several initiatives tried to tame it for developers. One of the best is LESS, which extends CSS with dynamic behavior such as variables, mixins, operations, and functions. LESS is a CSS-like language that compiles seamlessly into CSS either on the client side or through server-side preprocessing.
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Start learning how to effectivelymanage privileged user security threats with a new quick-read guide about the capabilities of IBM Security Privileged Identity Manager. This article explains the basics of how IBM® Security Privileged Identity Manager centralizes the management of privileged and shared accounts and helps you track and audit the activities of privileged users so you can provide effective security and authentication governance.
Supal Chowdhury and Rohit Sahai have published a tutorial onhow to use the IBM® Worklight®’s optimization framework. They show a step by step use case for developing a mobile application using the optimization framework that lets the application developer share code across multiple mobile application environments without sacrificing function or the user experience. They also show the return on investment benefits that come from this approach to mobile application development.
IBM Distinguished Engineer, Kyle Brown discusses best practices forpatterns adoption with IBM PureApplication System. He recently published an article that outlines six important best practices to help clients be successful integrating IBM PureApplication System into their IT governance policies and data center management strategies.
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Derek Chowanec has published anew training video for IBM Security AppScan Source edition. In this video will show you how to configure the tool to scan application source code, how to use the integrated tools to build a report on its findings, and how to conduct triage on the findings. Also in this video, Tom Mulvehill shows you how to hunt down vulnerabilities in Android applications.
Matthew Hatem, Ethan Burns, and Wheeler Ruml, have published a tutorial on developerworks to show youhow to implement the most widely used heuristic search algorithm in Java. Their step by step article shows you how to improve the performance of heuristic searches by avoiding expensive garbage collection and exploiting a high-performance alternative to the Java Collections Framework. If you want to incorporate this fundamental artificial intelligence search algorithm in your applications, this tutorial will help you get started with sample code that's available for download.
Benny Halberstadt and Nancy Navarro have produced ahow to guide for using the IBM InfoSphere Business Glossary REST API to find terms, examine the term's details and contact term's the steward. Their example code show you how to develop an Android application to call the REST APIs and invoke the phone's native phone and email applications to contact the data stewards found in the Business Glossary. You'll learn a lot about the InfoSphere Business Glossary, REST programming, and Android application development all in this single article.
Craig Statchuk has published a how-to guide on developerworks that walks you through the the steps required to implement an interactive map widget for use with IBM Cognos 10.1.1 Business Insight. The interactive map widget implemented in this tutorial can utilize online maps from popular vendors such as ESRI Maps, Google Maps, and Bing Maps. The tutorial provides example code that you can use as the starting point for your own interactive map widget in IBM Cognos.
Sundari Voruganti and Kathryn Zeidenstein have updated their developerWorks article onhow InfoSphere® Guardium® can integrated Hadoop-based environments into Guardium's activity monitoring and auditing policies. They also show how to tailor Guardium's reporting capabilities to specific Hadoop environmanes such as IBM Big Insights, Cloudera, Hortonworks Data Platform, and Greenplum Hadoop.. In their article, you will also learn about a quick start monitoring implementation available only with IBM InfoSphere BigInsights.
IBM has released anevaluation version of its latest IBM Rational Software Architectproduct. Rational Software Architect is a comprehensive application design, modeling and development tool for end-to-end software delivery. The latest version provides comprehensive support for emerging technologies such as Business Process Modeling Notation version 2, Service Oriented Architecture, and Java Enterprise Edition version 5. Stop by the Evaluation Software area of developerWorks to download an evaluation copy of this product.
IBM has released anevaluation version of its IBM DB2 Merge Backup product for Linux, Unix, and Windows. As application databases increase in size and number, so does the amount of time required to complete backup procedures. But the IBM DB2 Merge Backup for Linux, Unix and Windows lets database administrators perform backups without taking databases offline or disrupting applications. Database backups are completely transparent to end users. Visit the developerWorks evaluation software area to download an evaluation copy of the product.