by Alan Hale (Red Hat)
The following article originally appeared here in the UK and here in Germany.
Who could have predicted the impact on mainstream businesses of data coming in via social media and mobile technology, the escalating importance of trends such as ‘big data’ or the move towards cloud computing that is now gathering momentum?
The sources of data coming into the enterprise IT infrastructure are proliferating, with new channels and touch-points constantly emerging at an unprecedented rate. Clearly, in an uncertain world, flexibility is a critical component of any business IT strategy.
With today’s customers choosing to interact through multiple channels, businesses are wasting time and budget ‘hand-carrying’ information from application to application, frequently without adding value at best and introducing human error at worst.
Continue reading “Building the intelligent enterprise: easy and inexpensive?”
by Randy Russell (Red Hat)
Red Hat has just released a new certification in support of its JBoss Enterprise Middleware line. Red Hat Certified JBoss Developer (RHCJD) is earned by passing a rigorous, hands-on lab exam that tests one’s ability to write, extend and modify JBoss Enterprise Edition (JEE) applications that will run on the Enterprise Application Platform.
Ever since Red Hat acquired JBoss in 2006, there has long been a certain tension between testing and certifying the “JBoss-centric” versus the “spec-level”. RHCJD is where Red Hat puts a stake in the ground and offers what we believe will become THE certification for JEE spec-level programming. There is a growing vacuum of leadership in this space and we intend to fill it. RHCJD gives us a core credential upon which we will build and extend the JBoss certification program for developers.
Continue reading “JBoss Certification News”
by Kenny Peeples (Red Hat)
The following article describes how to enforce authentication with SAML and authorization with XACML on a JAX-WS Web Service on JBoss Enterprise Application Platform with Picketlink. I combined several articles listed in the References section to make this one demonstration. The source code is on github.
JBoss Enterprise Application Platform 5.2.0
JBoss Developer Studio 6
Note: Future updates will the latest versions of EAP/Picketlink/Fuse and moving the projects to maven.
Contains the Web Service to take the assertion out of the wsse, validate it, verify authorization and process the request. The files contained in the project are the SAML2ServerHandler.java, WSTest.java, WSTestBean.java, jboss.xml, jbossxacml-config.xml,standard-jaxws-endpoint-config.xml,xacml-policy.xml,sts-config.properties,sts-roles.properties,sts-security-domain-jboss-beans.xml,sts-users.properties. All the XML is displayed to the console.
Continue reading “Enforcing Authentication and Authorization on a JAX-WS web service using Picketlink”
by Justin Hayes (Red Hat)
Like many organizations, Red Hat Consulting constantly seeks ways to eliminate organizational inefficiencies in our business operations. These inefficiencies typically deal with how our consultants are trained on cutting edge technologies, how our sales force demonstrates product capabilities to our customers and prospects, and how our technical groups request operational environments (virtual machines, platforms, etc.)
To attack this problem, a team of architects and consultants set out to design, implement, and operationalize a system that will reduce these inefficiencies. This system is called the Red Hat Innovation Center (RHIC). Its vision is twofold:
1. To demonstrate Red Hat products’ features and capabilities through a solutions-oriented approach based on real world use cases.
2. To enable our consultants to quickly and efficiently learn our technologies by lowering the barriers to entry to internal training.
Continue reading “Introducing the Red Hat Innovation Center”
The Red Hat Certified Professional of the Year Award is back, and it’s time for Red Hat Certified Professionals (RHCPs) to submit their stories.
Red Hat will again be honoring the hard work, expertise, and ingenuity of some of the world’s premier IT professionals through its annual contest. The 2013 version of this contest will be open to all Red Hat Certification credentials (RHCSA, RHCE, RHCVA, RHCSS, RHCDS, RHCA, JBCAA, JBCD, and Red Hat Certificates of Expertise).
To be considered for the 2013 RHCP of the Year contest, you must be a current Red Hat Certified Professional and complete the online form. You will be asked to provide a 500-words-or-fewer summary that details how you innovatively and creatively used your Red Hat Certified skills to enhance your IT environment, increase system performance, tightened system security, and/or otherwise deliver results for your organization. Red Hat will accept submissions now through March 8, 2013.
Continue reading “2013 Red Hat Certified Professional of the Year”
by Guy Martin (Red Hat)
The holiday decorations are now (hopefully) put away, and fond memories of merriment from the past month or so are behind us. All that remains now is the time-honored tradition of the New Year’s Resolution. This should not surprise most of you, but the perennial favorite is usually a combination of ‘lose weight, eat healthier, get in better shape.’ Pondering my own resolutions to continue on a healthier path got me thinking about what it means to get your company in ‘Open Source Shape.’
There are many parallels to successfully getting yourself in better physical shape and getting your company started on the right foot to more successful and productive use of open source. Let’s take a look at a few of these examples below, pulling some lessons from the exercise world that you can apply in your enterprise.
Continue reading “Getting Your Company In Open Source Shape”
by Malcolm Herbert (Red Hat)
The post below originally appeared here on November 22, 2012.
A comparison between enterprise IT and public cloud computing dramatically highlights the benefits of moving to cloud.
Application deployment times can shrink from weeks in the traditional data centre to minutes in a cloud data centre; new application development time accelerates from years to weeks (or months at most); cost per virtual machine plummets from dollars to cents; server administrator ratios can explode from 20:1 to 300:1; while efficiency increases, with resource utilisation soaring from 20% to 75%.
With measurable benefits like these, it’s no wonder that IDC expects that by 2015 the majority of the enterprise market will require integrated hybrid cloud management capabilities (Source: IDC Cloud Management Study, 2011 Survey).
Continue reading “Five top tips for the journey to cloud”
by Thomas Crowe (Red Hat)
As an experienced IT professional, chances are you’ve been involved with a migration of some sort. Whether it’s a simple migration, such as moving static data to another node or a highly complex migration across datacenters, all successful migrations have one thing in common – rock solid planning. Migrations that are attempted without the requisite planning can be fraught with peril, and end up with disastrous consequences
Ultimately, users, our customers, do not really care if a given server is up or down. They care whether they can access a specific application, such as email, a web site, or data. It is the service that users care about, and it is the service in which migration planning needs to be focused.
Continue reading “Migration strategy 2.0: Plan a services-focused approach for greatest success”