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Posts tagged with 'open source'

Prakash Advani

The main thing the Tox team is trying to do, besides provide encryption, is create a tool that requires no central servers whatsoever—not even ones that you would host yourself. It relies on the same technology that BitTorrent uses to provide direct connections between users, so there’s no central hub to snoop on or take down.

There are other developers trying to build a secure, peer-to-peer messaging systems, including Briar and Invisible.im, a project co-created by HD Moore, the creator of the popular security testing framework Metasploit. And there are other secure-centric voice calling apps, including those from Whisper Systems and Silent Circle, which encrypt calls made through the traditional telco infrastructure. But Tox is trying to roll both peer-to-peer and voice calling into one.

Actually, it’s going a bit further than that. Tox is actually just a protocol for encrypted peer-to-peer data transmission. “Tox is just a tunnel to another node that’s encrypted and secure,” says David Lohle, a spokesperson for the project. “What you want to send over that pipe is up to your imagination.” For example, one developer is building an e-mail replacement with the protocol, and Lohle says someone else is building an open source alternative to BitTorrent Sync.

 

Read More: http://www.wired.com/2014/09/tox/

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Prakash Advani

The company has pledged to invest $1 billion in open cloud products and services over the next two years, along with community-driven, open-source cloud technologies.

“Just as the community spread the adoption of Linux in the enterprise, we believe OpenStack will do the same for the cloud,” said Hewlett-Packard CEO and President Meg Whitman, in a webcast announcing Helion Tuesday.

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Prakash Advani

If your usage is not much, use LibreOffice and save on your licensing costs.

If new data are true, Microsofthas a big problem.

According to a study done by SoftWatch, seven out of 10 employees don’t use Microsoft Office to any extent.

The three-month study involved 148,500 employees at 51 global firms. SoftWatch found that  most employees were using the applications, largely for viewing documents or very light editing.

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Prakash Advani

The Short answer is No. Ubuntu was patched on 7th April 2014 and the bug was widely reported on 8th April, 2014. If you are using other operating systems,  you need to worry. Especially if its non-Linux based.

Read More: http://news.softpedia.com/news/Dear-Ubuntu-Users-Stop-Saying-the-Ubuntu-Is-Unprotected-Against-the-Heartbleed-Exploit-437846.shtml

The Heartbleed vulnerability that was discovered just last week took the world by surprise, but most of the affected services and operating systems have been patched. Unfortunately, some of the Ubuntu users haven’t understood how the patching process works and have started to flood the forums and other social media with the message that Ubuntu is vulnerable.

Before the OpenSSL issues has become known to the general public, most of the Linux distributions affected by the issue were patched. Most of the media reported on the problem on April 8, but the patch for the Heartbleed vulnerability was already in place on April 7. This is how the security notification looks like in Ubuntu.

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Prakash Advani

The Communications-Electronics Security Group (CESG), the group within the UK Government Communications Headquarters (GCHQ) that assesses operating systems and software for security issues, has found that while no end-user operating system is as secure as they’d like it to be, Ubuntu 12.04 is the best of the lot.

In late 2013, the CESG looked at the security of the most popular end-user operating systems for desktops, smartphones, and tablets [PDF Link]. This included: Android 4.2, Android 4.2 on Samsung devices; iOS 6, Blackberry 10.1, Google’s Chrome OS 26, Ubuntu 12.04, Windows 7 and 8; Windows 8 RT, and Windows Phone 8. These were judged for their security suitability for OFFICIAL level use according to the UK Government Security Classifications (PDF Link). This is the UK’s government lowest security level.

 

Read more: http://www.zdnet.com/uks-security-branch-says-ubuntu-most-secure-end-user-os-7000025312/

 

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Prakash Advani

Mozilla Thunderbird is one of the most powerful email clients. However I used to find that it used to keep the active window open while sending emails. This was a bit irritating specially if the email has large attachments.

On searching for background send, I found that the feature exists but doesn’t show up in the preference. You need to enable it.

After enabling it, it works very well. The only thing you need to be careful is not to send an email and immediately close your email client or shut down your PC. What happens is that email will not go as it take a few minutes (depending on the size of the email) for the email to go. The good part is that the email don’t disappear, they still in the Outbox.  It will try to re-send the next time you start Thunderbird, but there is no way for you to know if its gone or not, unless you check.

Read more: http://woikr.com/howto/send-emails-in-background-in-thunderbird-tips/

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Prakash Advani

Demand for people with Linux skills is increasing, a trend that appears to follow a shift in server sales.

Cloud infrastructure, including Amazon Web Service, is largely Linux based, and cloud services’ overall growth is increasing Linux server deployments. As many as 30% of all servers shipped this year will be cloud services providers, according to research firm IDC.

This shift may be contributing to Linux hiring trends reported by the Linux Foundation and IT careers website Dice, in a report released Wednesday. The report states that 77% of hiring managers have put hiring Linux talent on their list of priorities, up from 70% a year ago.

Read More: http://www.computerworld.in/news/demand-for-linux-skills-rises

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Prakash

GoGrid CEO John Keagy says if an organization wants to use a true open source database, like MongoDB, Basho’s Riak, Hadoop or Cassandra, Amazon is not the place to go.

“We want to be an open source alternative,” he says. “If you’re not worried about lock-in then use (AWS). If you’re an enterprise that wants to be able to scale indefinitely and have a flexible architecture then you should identify those needs early and embrace an open source architecture.”

Read More: http://www.computerworld.in/news/gogrid-wants-to-be-your-open-source-alternative-to-amazon’s-cloud-databases

 

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Prakash

You gotta love it when one vendor helpfully announces what another vendor’s plans. That’s what apparently happened Monday when Rackspace Chairman and co-founder Graham Weston was quoted in the Wall Street Journal’s CIO blog  saying that Salesforce.com would start running OpenStack’s open-source cloud technology.

Read More: http://gigaom.com/2013/12/17/salesforce-com-will-adopt-openstack-says-rackspace/

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Prakash

OpenStack, a non-profit organization promoting open source cloud computing software, wants to increase its presence in India.

The organization has formed a three -pronged strategy—launching new products and features, tapping organizations deploying cloud computing, and training the vast channel base of its alliance partners who have a strong presence in the country.

Mark Collier, COO, OpenStack, affirmed, “After the US, India and China are the most important countries for us. We will target the large organizations that are either in the process of deploying, or have a cloud computing strategy in place. And cloud computing requires a lot of business transformation because of the cultural shift and dramatic changes in processes.”

 

Read More: http://www.crn.in/news/software/2013/11/15/openstack-keen-on-indian-market

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Prakash

  • US Number 1 Country, India Number 2!
  • Ubuntu No 1 OS.
  • KVM Number 1 Hypervisor.

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Prakash

The administration of the Swiss canton of Bern has decided that, in principle, software developed by or for public administrations should be made freely available. Using open source software helps to reduce the canton’s dependence on software vendors and in the long-term will reduce ICT costs, the Bern administration writes on 23 October. It has accepted a similar motion submitted this summer by six council members.

Read More: https://joinup.ec.europa.eu/community/osor/news/canton-bern-tax-funded-software-must-be-made-open-source

Couldn’t agree more. I wish all the countries should follow a similar strategy.

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Prakash

Intel chief executive Brian Krzanich announced today that the world’s biggest chip manufacturer will collaborate with open-source hardware platform Arduino. Together, they will work to foster innovation in the “maker” and educational communities.

Krzanich, speaking at the Maker Faire in Rome, Italy, also introduced the Galileo development board that will become the foundation of open source hardware platforms. Intel is donating 50,000 of the Arduino-compatible Intel Galileo boards to more than 1,000 universities worldwide over the next 18 months. The exploding “maker” community is a do-it-yourself technology movement.

Read More: http://venturebeat.com/2013/10/03/intel-teams-up-with-arduino-to-promote-open-source-hardware-community/

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Prakash

Netflix has developed s Asgard, a web interface that lets engineers and developers manage their AWS infrastructure using a GUI rather than a command line.

Netflix Asgard is open source.

Paypal a big user of OpenStack has ported Asgard to OpenStack.

Read More: http://gigaom.com/2013/10/02/paypal-has-rebuilt-netflixs-cloud-management-system-for-openstack/

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Prakash

This machine isn’t your standard corporate-issue device, but a machine that from top to bottom is open in its design.

Every component in Huang’s laptop, known as the Novena, is open. Datasheets describing the design and workings of each component – from the motherboard, through to the ports and various processors – is documented and freely available online. Anyone with the expertise can build a complete firmware for each component from source.

The question is why did Huang, former hardware lead on the open source Chumby internet appliance, decide to do it?

Read More: http://www.zdnet.com/building-the-open-source-laptop-how-one-engineer-turned-the-geek-fantasy-to-reality-7000018987/

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Prakash

Intel has shipped its first “open source PC,” a bare-bones computer aimed at software developers building x86 applications and hobbyists looking to construct their own computer.
The PC, called the MinnowBoard, is basically a motherboard with no casing around it. It was codeveloped by Intel and CircuitCo Electronics, a company that specializes in open-source motherboards, and went on sale this month for US$199 from a handful of retailers.
It’s the first open-source PC to be offered with an Intel x86 processor, and the board’s schematics and design files are published and can be replicated under a Creative Commons license.

MinnowBoard includes 1GB of DDR2 memory, an HDMI port, Gigabit Ethernet, USB ports, and a micro-SD slot for expandable storage. The board’s open-source UEFI firmware allows for the development of custom secure boot environments.

The board comes pre-loaded with the Angstrom Linux distribution and is compatible with Yocto Project, which enables the creation of hardware agnostic Linux-based systems.

Read More http://www.computerworld.in/news/intels-first-open-source-pc-sale-199-122852013

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Prakash

IBM is backing Cloud Foundry the Open Source PaaS platform.

By teaming up with Pivotal and Cloud Foundry, IBM wants to help developers focus on getting apps to the cloud without having to worry about whether the underlying technology will be compatible.

The first product of the IBM-Pivotal partnership is IBM WebSphere Liberty, a lightweight version of IBM’s WebSphere Application Server that helps developers respond to enterprise and market needs more quickly by getting less complex, rapid development and deployment of Web, mobile, social and analytic applications using fewer resources, according to IBM.

Read More: http://www.crn.com/news/cloud/240158905/ibm-pivotal-partner-to-push-cloud-foundry-paas-development.htm

 

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Prakash

The recent controversy about the AICTE offering about 7.5 million Office 365 accounts in Indian technical education institutions is based on the A2 plan, which Microsoft is offering free of cost. But then, what is the catch?

Reaad More.

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Prakash

From:  http://www.slideshare.net/blackducksoftware/the-2013-future-of-open-source-survey-results

Black Duck and North Bridge announce the results of the seventh annual Future of Open Source Survey. The 2013 survey represents the insights of more than 800 respondents – the largest in the survey’s history – from both non-vendor and vendor communities.

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Prakash

Netflix, the popular video-streaming service that takes up a third of all internet traffic during peak traffic hours isn’t just the single largest internet traffic service. Netflix, without doubt, is also the largest pure cloud service.

netflixcloud-620x457
Netflix, with more than a billion video delivery instances per month, is the largest cloud application in the world.

At the Linux Foundation’s Linux Collaboration Summit in San Francisco, California, Adrian Cockcroft, director of architecture for Netflix’s cloud systems team, after first thanking everyone “for building the internet so we can fill it with movies”, said that Netflix’s Linux, FreeBSD, and open-source based services are “cloud native”.

By this, Cockcroft meant that even with more than a billion video instances delivered every month over the internet, “there is no datacenter behind Netflix”. Instead, Netflix, which has been using Amazon Web Services since 2009 for some of its services, moved its entire technology infrastructure to AWS in November 2012.

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