Envisioning a 65-story data center

Two Italian architects have designed a data center that challenges how the structures are built. Instead of constructing a flat, sprawling complex, they are proposing a data center that reaches skyscraper heights.At this stage, the data center designed by Marco Merletti, who works in Paris, and Valeria Mercuri, who is in Rome, is just an idea. But it's gotten recognition. The pair, who are both 28, recently received third place honors in the annual Skyscraper Competition held by architecture and design journal eVolo.From a visual perspective, the circular, futuristic-looking "Data Tower," as Merletti and Mercuri call it, almost seems like something out of Star Trek. But it incorporates sustainable technology for efficiently cooling hundreds of thousands of servers, while increasing reliance on automation. Its ideas are grounded in existing technologies.To read this article in full or to leave a comment, please click here

Envisioning a 65-story data center

Two Italian architects have designed a data center that challenges how the structures are built. Instead of constructing a flat, sprawling complex, they are proposing a data center that reaches skyscraper heights.At this stage, the data center designed by Marco Merletti, who works in Paris, and Valeria Mercuri, who is in Rome, is just an idea. But it's gotten recognition. The pair, who are both 28, recently received third place honors in the annual Skyscraper Competition held by architecture and design journal eVolo.From a visual perspective, the circular, futuristic-looking "Data Tower," as Merletti and Mercuri call it, almost seems like something out of Star Trek. But it incorporates sustainable technology for efficiently cooling hundreds of thousands of servers, while increasing reliance on automation. Its ideas are grounded in existing technologies.To read this article in full or to leave a comment, please click here

Symantec: Zero-days doubled in 2015, more companies hiding breach data

Fifty-four zero-day vulnerabilities were discovered last year, according to a report released this morning by Symantec, more than double that of 2014, and the number of mega-breaches of more than 10 million records also hit a record high.In fact, the number of newly-discovered vulnerabilities stayed between eight and 15 a year since 2006, then jumped to 23 in 2013 and 24 in 2014, leading researchers to hope that it had reached a new plateau.Instead, last year's 125 percent increase in zero-days was a sign of the increasing professionalization of the industry.INSIDER: Traditional anti-virus is dead: Long live the new and improved AV "People figured out that they could make money by finding zero-day vulnerabilities and selling them to attackers," said Kevin Haley, director of security response at Symantec. "So there became a marketplace, and these things started to have value, and people started to hunt for them."To read this article in full or to leave a comment, please click here

Key features of Windows 10 Enterprise

The Enterprise edition of any Windows version is aimed directly and more or less exclusively at businesses and other organizations of some considerable scale. It isn’t normally available for retail purchase (though you can find some retailers online willing to sell single copies). Usually, Windows 10 Enterprise must be acquired through some kind of licensing agreement with Microsoft or one of its partners, such as through the company’s Volume Licensing Service Center.To read this article in full or to leave a comment, please click here(Insider Story)

Symantec: Zero-days doubled in 2015, more companies hiding breach data

Fifty-four zero-day vulnerabilities were discovered last year, according to a report released this morning by Symantec, more than double that of 2014, and the number of mega-breaches of more than 10 million records also hit a record high.In fact, the number of newly-discovered vulnerabilities stayed between eight and 15 a year since 2006, then jumped to 23 in 2013 and 24 in 2014, leading researchers to hope that it had reached a new plateau.Instead, last year's 125 percent increase in zero-days was a sign of the increasing professionalization of the industry.INSIDER: Traditional anti-virus is dead: Long live the new and improved AV "People figured out that they could make money by finding zero-day vulnerabilities and selling them to attackers," said Kevin Haley, director of security response at Symantec. "So there became a marketplace, and these things started to have value, and people started to hunt for them."To read this article in full or to leave a comment, please click here

A Baker’s Dozen, 2015 Edition

Jigsaw crypto-ransomware deletes more files the longer you delay paying

Understanding how to buy bitcoins and pay ransomware authors for decryption keys is hard enough, yet some cybercriminals now expect their victims to do it in under an hour if they want all of their files back.A new ransomware program dubbed Jigsaw encrypts users' files and then begins to progressively delete them until the victim pays the equivalent of $150 in Bitcoin cryptocurrency.The ransomware deletes one file after the first hour has passed and then increases the number of files it deletes in every 60-minutes cycle. If no payment has been made within 72 hours, all remaining files will be deleted.MORE ON NETWORK WORLD: 6 simple tricks for protecting your passwords "Try anything funny and the computer has several safety measures to delete your files," the program's creators warn in their ransom message that's accompanied by a picture of the Jigsaw killer's mask from the horror film series Saw.To read this article in full or to leave a comment, please click here

Jigsaw crypto-ransomware deletes more files the longer you delay paying

Understanding how to buy bitcoins and pay ransomware authors for decryption keys is hard enough, yet some cybercriminals now expect their victims to do it in under an hour if they want all of their files back.A new ransomware program dubbed Jigsaw encrypts users' files and then begins to progressively delete them until the victim pays the equivalent of $150 in Bitcoin cryptocurrency.The ransomware deletes one file after the first hour has passed and then increases the number of files it deletes in every 60-minutes cycle. If no payment has been made within 72 hours, all remaining files will be deleted.MORE ON NETWORK WORLD: 6 simple tricks for protecting your passwords "Try anything funny and the computer has several safety measures to delete your files," the program's creators warn in their ransom message that's accompanied by a picture of the Jigsaw killer's mask from the horror film series Saw.To read this article in full or to leave a comment, please click here

Network Automation Using Python: BGP Configuration

With few options, companies increasingly yield to ransomware demands

Faced with few options, companies are increasingly giving in to cybercriminals who hold their data hostage and demand payment for its return, while law enforcement officials struggle to catch the nearly invisible perpetrators.The risks to organizations have become so severe that many simply pay their attackers to make them go away -- a strategy that may only embolden the crooks.It's a case of asymmetric electronic warfare. Ransomware, which encrypts files until a victim pays to have them unlocked, can be devastating to an organization. Barring an up-to-date backup, little can be done aside from paying the attackers to provide the decryption keys.To read this article in full or to leave a comment, please click here

With few options, companies increasingly yield to ransomware demands

Faced with few options, companies are increasingly giving in to cybercriminals who hold their data hostage and demand payment for its return, while law enforcement officials struggle to catch the nearly invisible perpetrators.The risks to organizations have become so severe that many simply pay their attackers to make them go away -- a strategy that may only embolden the crooks.It's a case of asymmetric electronic warfare. Ransomware, which encrypts files until a victim pays to have them unlocked, can be devastating to an organization. Barring an up-to-date backup, little can be done aside from paying the attackers to provide the decryption keys.To read this article in full or to leave a comment, please click here

Personal Data Services Promise User Privacy

Box goes international with AWS and IBM-powered Zones feature

Box is trying to make it easier for companies outside the U.S. to comply with regulatory requirements on where their data is stored with a new feature that lets them pick a variety of new countries in which they can house their data.Starting next month, companies will be able to pay for a new Box Zones feature that will let them store data in Germany, Ireland, Japan and Singapore, while using Box's content and management services as though they had kept that information in the company's U.S. datacenters.That's important for companies that have to meet data sovereignty requirements in order to comply with their country's laws. Depending on the specific requirement, they may be prevented from storing some or all of their data in another country, which would until now have precluded them from working with Box.To read this article in full or to leave a comment, please click here

Enterprise Sticking With Private Cloud

This slide was posted on Twitter this morning rom Sam Charrington:   This matches with what I hear and see in the market. Most enterprises will build private clouds They have so much data in their existing DCs that migrating is impossible/impractical That OpenStack (not VMware SDDC) is the preferred platform Some key market points that I […]

The post Enterprise Sticking With Private Cloud appeared first on EtherealMind.

Host-to-Network Multihoming Kludges

Continuing our routing-on-hosts discussions, Enno Rey (of the Troopers and IPv6 security fame) made another interesting remark “years ago we were so happy when we finally got rid of gated on Solaris” and I countered with “there are still people who fondly remember the days of running gated on Solaris” because it’s a nice solution to host-to-network multihoming problem.

Quoting RFC1925, “It’s easier to move a problem around than to solve it” and people have been extremely good at moving this particular problem around for decades.

Datera Enters the Cloud Storage Marketplace with $40M

The startup goes up against Red Hat Ceph and NetApp SolidFire.

IDG Contributor Network: Datera emerges from stealth to offer another take on cloud scale-out storage

Stealthy startup Datera is launching today with its promise to bring an Amazon Web Services (AWS) cloud-type of offering to large enterprises and service providers.If that sounds like an offering you might have heard before, it's probably because for the past six to eight years, a number of vendors, seeing the traction that AWS has gained, have jumped on the bandwagon and offered a value proposition in the same area. There have been broad cloud operating system offerings, including OpenStack, CloudStack and Eucalyptus, more specialist storage platforms such as Ceph, Gluster, SimpliVity and Nutanix and hyperconverged offerings form the likes of VMware, Dell and Hewlett Packard. It's a busy space and one that is hanging off incredible growth in awareness and adoption of cloud offerings.To read this article in full or to leave a comment, please click here

Cisco Live 2016 – Everything Is Coming Together

It seems that Cisco Live is about the only thing I blog about in the last…well, few years.  At least I’m still writing, even if it is twice a year.  :)

Here’s a summary about Cisco Live for those who live in a dark hole.  It’s July 10 – 14, 2016, in Las Vegas.  If you do anything with Cisco, you should go.  If you do anything with technology that isn’t Cisco, you should go.  Bring your significant other.  There’s plenty to do for everyone.  Anyway, on to the details for this year’s show.

The Mandalay Bay’s South Convention Center will be our campgroun this year.  This is the same place from back in 2011, but with quite a few updates to the layout.  I can’t remember the numbers from the last time, but I imagine that number will be close to double this year.  I have all confidence that the convention center can handle us, though.  They did such a wonderful job last time.  I hope the food is as good as I remember; it’s been pretty poor going the last few years in Orlando, San Continue reading

My Current IWAN Analogies

I use analogies. Just how my brain works…. and how I sometimes learn and teach.  Token-ring source-route bridging analogy was “breadcrumbs thru the network”. Analogy for DLSw+ was a boat getting the breadcrumbs over water between 2 islands.

I think I like analogies cause…. to be superbly honest… when I came to work at Cisco back in 1996 I only knew SNA.  I did NOT know IP.  I was quickly immersed into learning IP. But I mean seriously… using acronyms to explain other acronyms you don’t understand? Don’t get me started!

Ready to play? Yea yea… my brain jumps around with varying analogies. If one doesn’t hit ya maybe the next will.    Happy nerding!

Waze on Steroids

Imagine you own a rental car agency with 2 locations across town from each other. Your employees are constantly driving the cars back and forth between the two locations to balance out inventory.

If the employees hit issues during the drive (potholes, glass, mud, sand, dirt, major traffic, construction) this is going to cost your company.

So you can see how knowing what is going on via the varying paths between your locations is critical to your Continue reading

Juniper Networks Warns of 1Q Revenue Slip

The company blames enterprise sales and delayed service provider deployments.