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Quest Extends Unix Sudo Tool

Enterprises can now run user compliance reports against Sudo Full Story »
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Usenix: Dartmouth Expanding Diff, Grep Unix Tools

Dartmouth researchers are working on variants of diff and grep that can parse more complex data structures

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Oracle Solaris Goes to 11

The newest version of Oracle's Solaris operating system is better prepared for cloud workloads, the company claims

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Dennis Ritchie, Father of Unix and C Programming Language, Dead At 70

Dennis Ritchie, the software developer who brought the world the C programming language and Unix operating system, has died at the age of 70.

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Linux 3.0 a Steady Step Forward

Bucking standard conventions in software versioning, Linux Torvalds has designated the new release of the Linux operating system kernel, posted Friday, as version 3.0, even while maintaining that the release is only a routine update.

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PlanetLab Creates a More Advanced Sudo

Researchers at the PlanetLab global research network have developed a potential replacement for the widely used Unix sudo tool, called Vsys, that will offer administrators far greater control over what end users can and can't access.

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2011 Timeline of Major High Tech Awards: Cryptographers, Unix Pioneers Lead the Way

The public key encryption scheme developed by Whitfield Diffie and Martin Hellman in the mid-1970s - and influenced by the work of Ralph Merkle - has now made them all pretty darn famous some three-plus decades later: All three have been inducted in 2011 into the Computer History Museum Hall of Fellows and the National Inventors Hall of Fame.

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Windows Vista for Better Security? I Don't Think So.

The National Security Agency (NSA) recently published a report, "Best Practices for Keeping Your Home Network Secure" (PDF) in which it makes numerous recommendations designed to help home computer users avoid malware and other common problems.

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DOJ Limits Microsoft's Purchase of Novell Patents

The DOJ limits Microsoft's purchase of Novell patents.

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DOJ Limits Microsoft's Purchase of Novell Patents

The DOJ limits Microsoft's purchase of Novell patents.

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DOJ Limits Microsoft's Purchase of Novell Patents

The DOJ limits Microsoft's purchase of Novell patents.

News

Ubuntu Server Geared for Future Clouds

The server edition of Ubuntu 11.04, "Natty Narwhal" gets an updated set of cloud support tools

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Fedora Dons the New Gnome

Fedora 15 offers the new Gnome desktop interface and an enhanced boot process

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Happy 20th Birthday, Linux: the Celebrations Begin

The Linux Foundation on Wednesday kicked off what will be several months of celebrations in honor of the 20th anniversary of the Linux operating system with a range of festivities and events as well as key news announcements from three of its working groups.

News

New Linux Kernel Goes Faster

Linux kernel 2.6.28 has been released, bringing performance improvements

 
Watson is a workload optimized system designed for complex analytics, made possible by integrating massively parallel POWER7 processors and DeepQA technology. Read the white paper about Watson's workload optimized system design.
With 1.5 billion instructions in one second (BIPS), while consuming less energy than ever before, Wintergreen Research says IT departments need to sit up and take notice of this hybrid system that combines the System z with servers.
Learn how your answer to this question compares to your peers by taking this quick poll. See how your peers are dealing with the challenge of ensuring a highly capable server infrastructure as technological shifts impact the application server platform.
With increasing data growth, comes increased need for data security.  The existing DLP model, with a focus on compliance/enforcement is not sufficient as the data discovery and classification capabilities are not granular enough.  Read this paper to find how you can efficiently and accurately manage your risk by rapidly inventorying and classifying your data and then developing remediation workflows that support business needs. 
This paper breaks down attack sources into four categories: external, malicious insiders, accidental insiders, and unknown.
The rapid growth of data and technology is creating challenges for organizations as this digital data is considered to be business communications and must be preserved according the same industry-specific regulations governing the retention and discovery of emails and more traditional forms of electronic communications. This paper examines the role that Data Loss Prevention ("DLP") technology can play in helping organizations address the challenges of locating information in response to electronic discovery.
As greater numbers of datacenter servers transition from the physical to the virtual world, the components of virtualization success come to the fore. What scores of organizations have discovered is that success is derived from an optimal pairing of the right software platform with the right hardware platform.
Have you been looking to hear about customer's experiences with the new VMware vCenter Site Recovery Manager product? View this webcast to learn about VMware customer, Navicure, and their experiences testing and evaluating the recovery manager, their progress in implementing it in their environment and their advice other customers considering using vCenter.
Many enterprises have discovered that the use of virtualization to support desktop workloads creates a range of significant benefits. These benefits include price efficiencies, improved IT management and greater agility and choice for end users.

This VMware sponsored webcast with IDC will provide both quantitative measurement of the business value -- defined as the expected ROI -- and qualitative analysis associated with the use of VMware View™. IDC will also provide an analysis of the View Composer and ThinApp™ features of VMware View, including the business value of these solutions and an overview of how they work.

Attend this webcast to learn about:
- Challenges and barriers that might impede the adoption of desktop virtualization
- Navigating roadblocks to facilitate a strategic implementation
- Optimizing qualitative and quantitative benefits to IT and your business
VMware recently announced VMware vFabric™ Data Director, a new database deployment and operations platform that enables enterprise IT organizations to offer database as a private cloud service. Built on top of VMware vSphere 5, vFabric Data Director enables IT organizations to ontrol database sprawl through automation and consistent policy enforcement and accelerate application development cycles with self-service database management. Attend this webcast to learn how vFabric Data Director can help you build database-as-a-service in your datacenter.
A simple, cost-effective disaster-recovery solution for virtual environments is high on the agenda for IT organizations as they virtualize more business-critical applications with VMware. VMware vCenter™ Site Recovery Manager-the market-leading disaster-recovery product-ensures the simplest and most reliable disaster protection for all virtualized applications. VMware vCenter Site Recovery Manager provides centralized management of recovery plans, enables nondisruptive testing and automates site-failover processes.
Traditional disaster recovery solutions are often too expensive, complex and unreliable to meet business requirements. As a result, IT departments are hesitant to expand disaster protection beyond their most critical applications, largely because they are uncertain whether the quality of the protection is really worth its cost. VMware vCenter™ Site Recovery Manager 5 is the market-leading disaster recovery product that addresses this situation for organizations of all kinds. It complements VMware vSphere to ensure the simplest and most reliable disaster protection for all virtualized applications.
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