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Citrix Updates Xen Server
Citrix has released its open source Xen Server 6.2 to go up against VMware’s closed source free Vsphere hypervisor.
Citrix for years has maintained a free, open source version of its Xen hypervisor but it has been losing ground to KVM and in particular VMware’s free Vsphere hypervisor. Now the firm has released Xen Server 6.2 and a community website that the firm hopes will help increase support for its open source hypervisor.
According to Citrix, Xen Server 6.2 supports Cloud Stack, Open Stack and Citrix’s own Cloud Platform. The firm touted support for the latest guest operating systems including Microsoft’s Windows 8 and Windows Server 2012.
Sameer Dholakia, group VP and GM of Citrix’s Cloud Platforms Group said, “The cloud era has brought a lot of exciting opportunities for data center infrastructure, but the reality is that one size doesn’t fit all when it comes to virtualization.
“By empowering our users and partners with a committed open source strategy and community for XenServer – which already powers some of the largest clouds in the world – we are moving the needle in innovation to help customers of all sizes, and at all stages of their cloud strategies, to maximize the benefits they gain from vitualization and the cloud.”
Citrix said its Xen Server 6.2 supports its Xen Desktop software, including Intellicache and Dynamic Memory Control. The firm said it has added Desktop Director alerts so that administrators can be notified of low resources to try to prevent virtual machines from becoming unusuable.
Citrix will be hoping that as firms get used to the free version of Xen Server they will shell out for the full versions that cost up to $3,250. However, Citrix’s continued support of its free, open source Xen Serven means that VMware will have to continue offering a free version of Vsphere if it doesn’t want to leave a gap in the market.
HP Aims To Boot ‘Useless’ Data
Hewlett-Packard wants to help organizations rid themselves of useless data, all the information that is no longer necessary, yet still occupies expensive space on storage servers.
The company’s Autonomy unit has released a new module, called Autonomy Legacy Data Cleanup, that can delete data automatically based on the material’s age and other factors, according to Joe Garber, who is the Autonomy vice president of information governance.
Hewlett-Packard announced the new software, along with a number of other updates and new services, at its HP Discover conference, being held this week in Las Vegas.
For this year’s conference, HP will focus on “products, strategies and solutions that allow our customers to take command of their data that has value, and monetize that information,” said Saar Gillai, HP’s senior vice president and general manager for the converged cloud.
The company is pitching Autonomy Legacy Data Cleanup for eliminating no-longer-relevant data in old SharePoint sites and in e-mail repositories. The software requires the new version of Autonomy’s policy engine, ControlPoint 4.0.
HP Autonomy Legacy Data Cleanup evaluates whether to delete a file based on several factors, Garber said. One factor is the age of the material. If an organization has an information governance policy of only keeping data for seven years, for example, the software will delete any data older than seven years. It will root out and delete duplicate data. Some data is not worth saving, such as system files. Those can be deleted as well. It can also consider how much the data is being accessed by employees: Less consulted data is more suitable for deletion.
Administrators can set other controls as well. If used in conjunction with the indexing and categorization capabilities in Autonomy’s Idol data analysis platform, the new software can eliminate clusters of data on a specific topic. “You apply policies to broad swaths of data based on some conceptual analysis you are able to do on the back end,” Garber said.
Is Yahoo Really Back?
Yahoo has once again made the list as one of the world’s 100 most valuable brands.
The Internet company nabbed the 92nd spot in the annual list of global companies from multiple industries including technology, retail and service, released Tuesday by BrandZ, a brand equity database. The ranking gave Yahoo a “brand value” of US$9.83 billion, which is based on the opinions of current and potential users as well as actual financial data.
Apple occupied the number-one position on the list, with a brand value of $185 billion. Google was number two, with a value of roughly $114 billion.
The BrandZ ranking, commissioned by the advertising and marketing services group WPP, incorporates interviews with more than 2 million consumers globally about thousands of brands along with financial performance analysis to compile the list. Yahoo last appeared on the list in 2009 at number 81.
Yahoo’s inclusion on the 2013 list comes as the Internet company works to reinvent itself and win back users. Previously a formidable player in Silicon Valley, the company has struggled in recent years to compete against the likes of Google, Facebook and Twitter.
Improving its product offerings on mobile has been a focus. New mobile apps for email and weather have been unveiled, along with a new version of the main Yahoo app, featuring news summaries generated with technology the company acquired when it bought Summly.
Most notably, Monday the company announced it is acquiring the blogging site Tumblr for $1.1 billion in cash. Big changes to its Flickr photo sharing service were also announced.
Yahoo’s rebuilding efforts have picked up steam only during the last several months, but the 2013 BrandZ study was completed by March 1.
However, last July’s appointment of Marissa Mayer as CEO likely played a significant role in the company’s inclusion in the ranking, said Altimeter analyst Charlene Li. “Consumer perception has gone up since then,” she said.
“Yahoo’s leadership has a strong sense of what they want to do with the brand,” she added.
Yahoo’s 2012 total revenue was flat at $4.99 billion. However, after subtracting advertising fees and commissions paid to partners, net revenue was up 2 percent year-on-year.
Citrix Goes To The Cloud
Citrix System’s GoToWebcast has become generally available in North America and Europe, offering users a cloud-based webcasting tool for up to 5,000 participants.
The subscription-based GoToWebcast allows users to broadcast unlimited audio and video presentations to live and on-demand audiences that can access them using mobile devices such as Apple’s iPhones and iPads, or Android-based smartphones and tablets.
To simplify administration, GoToWebcast has a five-step wizard that walks users through setting up their event. Users are first asked to schedule the event, including deciding audience size and if the web cast should be available on-demand or live with an archive. Users are then asked to select registration alternatives, multimedia options, choose what content to upload and finally decide on security and email settings.
In addition to audio and video, users can upload presentation documents, chat with attendees, conduct polls and link to social media channels. Citrix didn’t announce any pricing for the new service, only saying that users pay a fixed monthly fee.
The company also released a beta version of GoToWebinar with HDFaces for the 500- and 1,000-attendee plans. HDFaces is a video conferencing technology that lets up to six presenters lead interactive Q&A sessions, host panel discussions, or do demonstrations in high-definition.
The announcement comes after the recently announced availability of HDFaces for up to 100 participants in GoToWebinar and GoToTraining sessions, as Citrix adds high-definition video across its GoTo portfolio.
Anonymous Attacks MIT
January 23, 2013 by admin
Filed under Around The Net
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Anonymous goes after the Massachusetts Institute of Technology (MIT) website after its president called for an internal investigation into what role it played in the prosecution of web activist Aaron Swartz.
MIT president Rafael Reif revealed the investigation in an email to staff that he sent out after hearing the news about Swartz’s death.
“I want to express very clearly that I and all of us at MIT are extremely saddened by the death of this promising young man who touched the lives of so many. It pains me to think that MIT played any role in a series of events that have ended in tragedy,” he wrote.
“I have asked Professor Hal Abelson to lead a thorough analysis of MIT’s involvement from the time that we first perceived unusual activity on our network in fall 2010 up to the present. I have asked that this analysis describe the options MIT had and the decisions MIT made, in order to understand and to learn from the actions MIT took. I will share the report with the MIT community when I receive it.”
Hacktivists from Anonymous defaced two MIT webpages in the wake of the announcement and turned them into memorials for Swartz.
Japan Goes After Online Piracy
Japan will enforce anti-’piracy’ laws that criminalize illegally downloading media files.
The penalties see downloaders running the risk of a two year stay in prison and a fine of up to about $25K, according to a BBC report.
The BBC reports that the enforcement proposal follows a lobbying campaign by the Japanese music
industry, adding that the penalties could apply even if someone has downloaded only a single file. The laws were passed two years ago, but so far have not been implemented.
Local rightsholders will be hoping that from now on the criminal penalties will be enforced, and in spades. They are the kind of sanctions that rightsholders dream of and are much stricter than the three-strikes policy in the US.
Anyone caught uploading is also treated more sternly, and could be jailed for as long as ten years.
Japan has a large market for media material, and its government apparently is bowing to protect the interests of rightsholders.
This past Summer the Japanese government ratified the draconian Anti-Counterfeiting Trade Agreement (ACTA), despite it being rejected elsewhere.
IBM Beefs Up
IBM is unveiling a new version of its Connections enterprise social networking (ESN) software, which businesses use to give their employees social media capabilities adapted for workplace collaboration, such as employee profiles and blogging.
Enhancements in IBM Connections 4.0 include a more interactive activity stream, broader support for mobile devices, more granular usage analytics and integration with email and calendar systems, according to Heidi Ambler, director of product management for IBM Social Software. It is available immediately.
“This new release helps customers grasp the power of social analytics, gives them anytime-anywhere access to the software and provides cutting-edge capabilities,” she said.
Instead of a list-like news feed, the new software has an activity stream in employee profiles that users can filter for relevance, as well as act on the notifications right from the Connections interface.
For example, users can trigger pop-up boxes from the activity stream notifications and see the latest comments made about a file, see who posted the latest version of it and add tags to it.
An integration with IBM’s own Lotus Notes-Domino and with Microsoft’s Outlook-Exchange email and calendar systems lets users manage email messages through Connections.
Is It “Game Over” For RIM?
June 11, 2012 by admin
Filed under Smartphones
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Research In Motion’s share price on Monday fell to less than $10 on Nasdaq, a breach that technical analysts say could prompt even further declines, after an analyst warned that the BlackBerry maker’s sales were dismal last month.
The stock, which is trading at its lowest since 2003, has fallen nearly 15 percent in the past week alone.
After an announcement last week that RIM expects to post a quarterly operating loss, sentiment is extremely bearish on the stock, said Elvis Picardo, a strategist at Global Securities in Vancouver.
To make matters worse, Pacific Crest analyst James Faucette said in a note to clients on Sunday that RIM sales deteriorated further in May.
On Monday, RIM’s shares fell 5.8 percent to $9.66 on the Nasdaq, while its Toronto-listed shares closed on Monday 6.1 percent lower at C$10.03.
“You would have expected the C$10 level to have provided pretty strong support, but if it cracks through that it’s really hard to say where this decline will stop,” said Picardo.
RIM, which almost invented the concept of on-the-go email with its first BlackBerry device in 1999, has seen its once dominant position fade in the face of competition from Apple Inc’s iPhone and devices from the likes of Samsung Electronics Co using Google Inc’s Android software.
More Trojan Malware Found On Macs
Following the outbreak of the Flashback Mac Trojan, security researchers have identified two more cases of Mac OS X malware. The good news is most Mac owners have little reason to worry about them.
Both cases are variants on the same Trojan, called SabPub, Kaspersky Lab Expert Costin Raiu wrote on Securelist.
The first variant is known as Backdoor.OSX.SabPub.a. Like Flashback, this new threat was likely spread through Java exploits on Websites, and allows for remote control of affected systems. It was created roughly one month ago.
Fortunately, this malware isn’t a threat to most users for a few reasons: It may have only been used in targeted attacks, Raiu wrote, with links to malicious Websites sent via e-mail, and the domain used to fetch instructions for infected Macs has since been shut down.
Furthermore, Apple’s security update for Flashback helps render future Java-based attacks harmless. In addition to removing the Flashback malware, the update automatically deactivates the Java browser plug-in and Java Web Start if they remain unused for 35 days. Users must then manually re-enable Java when they encounter applets on a Web page or a Web Start application.
The second SabPub variant is old-school compared to its sibling. Instead of attacking through malicious Websites, it uses infected Microsoft Word documents as vector, distributed by e-mail.
Yahoo To Release Secret Documents
April 3, 2012 by admin
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Yahoo has ceased its efforts to keep documents related to Microsoft’s failed bid to buy the firm sealed.
Yahoo tried to keep documents relating to the failed 2008 buyout attempt by Microsoft sealed from investor Dan Loeb. Loeb, who runs the Third Point hedge fund with a five per cent stake in Yahoo led a shareholder’s revolt against Yahoo’s board and wanted to see documents related to Microsoft’s bid to buy the company.
Microsoft tried to take over Yahoo in 2008 with an offer of $31 a share, over double Yahoo’s share price now. According to Loeb, the documents will highlight the then Yahoo board’s “misjudgments and failures”.
Loeb is after documents that made up part of a shareholder lawsuit that was settled. According to Yahoo, its decision to cease efforts at keeping the documents sealed was due to the lawsuit being settled and unable to be reopened.
Loeb had tried to get his preferred board members onto Yahoo’s board or directors including himself, however the firm announced that it had appointed three new board members, none of which were on Loeb’s list.