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Category Archives for "Networking"

Researchers propose a way to use your heartbeat as a password

Researchers at Binghamton State University in New York think your heart could be the key to your personal data. By measuring the electrical activity of the heart, researchers say they can encrypt patients' health records.  The fundamental idea is this: In the future, all patients will be outfitted with a wearable device, which will continuously collect physiological data and transmit it to the patients' doctors. Because electrocardiogram (ECG) signals are already collected for clinical diagnosis, the system would simply reuse the data during transmission, thus reducing the cost and computational power needed to create an encryption key from scratch.To read this article in full or to leave a comment, please click here

Augmented reality is more than just holograms

Holographic headsets are a central theme to augmented reality (AR) today, but the recent AR in Action Conference demonstrated the diversity of the field and the potential to include many more technologies to augment humans. The AR in Action Conference, held at the MIT Media Lab, expanded the definition of AR through a TED conference-like lens, delivering 70 diverse curated talks and 32 panels over two days to over 1,000 experts and practitioners in the field. As Chris Croteau, general manager of Intel’s Wearable Device Group, said: “A liberal definition of AR focuses on the way data is presented to users and how they interact with it. The popular definition of the AR platform as a holographic projection system like the Hololens, Meta and ODG headsets limits what AR can be.”To read this article in full or to leave a comment, please click here

Cluster HAT, the easiest way to build a Raspberry Pi Zero cluster

I recently compiled a list of Raspberry Pi clusters and reader Alex Hortin wrote in to suggest I looked at a cluster framework for up to four Raspberry Pi Zeros called the Cluster HAT produced by 8086 Consultancy. In case you haven’t come across the term, the “HAT” part of Cluster HAT, means that the device implements the Raspberry Pi Foundation’s Hardware Attached on Top system for add-on hardware. The Foundation’s 2014 blog post announcing the standard explains:To read this article in full or to leave a comment, please click here

If your data lake turned into a data swamp, it might be time to take the next step

As the the leader of Deloitte’s analytics practice, Paul Roma directs the company's analytics offerings across all businesses, so he sees companies struggling with a range of issues.  Network World Editor in Chief John Dix recently talked to Roma about everything from what analytics problems companies are facing (Hint: the swamp reference above), to tools that help extract more value (cognitive analytics and machine learning), and even the executive management roles that are evolving (the title doesn’t matter much, but ownership of the problem does).  Deloitte Paul Roma, Chief Analytics Officer, DeloitteTo read this article in full or to leave a comment, please click here

Worth Reading: Content delivery networks move data closer to the edge

Content delivery networks (CDNs) are the new “middleware” that connect the users who work and live at the network’s endpoints with the bulk of data resources that are increasingly centralized in the cloud. Many industry watchers admit being caught by surprise as the expected decline in “hyperscale” data centers failed to materialize. Data centers continue to grow in size, but the total number of data centers hasn’t declined as expected, according to an article in Data Center Knowledge. —The New Stack

The post Worth Reading: Content delivery networks move data closer to the edge appeared first on 'net work.

The CSO guide to top security conferences

There is nothing like attending a face-to-face event for career networking and knowledge gathering, and we don’t have to tell you how helpful it can be to get a hands-on demo of a new tool or to have your questions answered by experts.To read this article in full or to leave a comment, please click here(Insider Story)

The CSO guide to top security conferences

There is nothing like attending a face-to-face event for career networking and knowledge gathering, and we don’t have to tell you how helpful it can be to get a hands-on demo of a new tool or to have your questions answered by experts.Fortunately, there are plenty of great conferences coming up in the months ahead.If keeping abreast of security trends and evolving threats is critical to your job — and we know it is — then attending some top-notch security conferences is on your must-do list for 2017.From major events to those that are more narrowly focused, this list from the editors of CSO, will help you find the security conferences that matter the most to you.To read this article in full or to leave a comment, please click here(Insider Story)

Trump nominee suggests IRS cybersecurity and staffing boosts

Cybersecurity and staffing upgrades at the Internal Revenue Service appear to be in store, assuming Steven Mnuchin is confirmed as Treasury Secretary in the new Trump Administration.Mnuchin, a former CIO and executive vice president for Goldman Sachs, told senators in a five-hour confirmation hearing on Thursday that he is "very concerned about the lack of first-rate technology at the IRS" as well as staff cuts in recent years. Mnuchin is expected to be confirmed, and would likely work with Trump to pick the next IRS director.To read this article in full or to leave a comment, please click here

Trump nominee suggests IRS cybersecurity and staffing boosts

Cybersecurity and staffing upgrades at the Internal Revenue Service appear to be in store, assuming Steven Mnuchin is confirmed as Treasury Secretary in the new Trump Administration.Mnuchin, a former CIO and executive vice president for Goldman Sachs, told senators in a five-hour confirmation hearing on Thursday that he is "very concerned about the lack of first-rate technology at the IRS" as well as staff cuts in recent years. Mnuchin is expected to be confirmed, and would likely work with Trump to pick the next IRS director.To read this article in full or to leave a comment, please click here

Half of work activities could be automated by 2055

Fears that accelerating automation is going to eat its lion's share of jobs continue to plague corporate sectors. However, new research from McKinsey Global Institute may talk folks afflicted with automation phobias down from the ledge.The research group says that although half of today’s work activities could be automated, it may not happen until 2055. Or 2035. Or even 2075. Where the statistic falls along the S curve depends on various factors, such as breakthroughs in artificial intelligence and economic conditions, says Michael Chui, a McKinsey Global Institute partner and an author of the report. Chuiand other researchers analyzed 800 occupations and 2,000 job tasks.To read this article in full or to leave a comment, please click here

Spanish police nab suspected hacker behind Neverquest banking malware

Spanish police have arrested a Russian programmer suspected of developing the Neverquest banking Trojan, a malware targeting financial institutions across the world.The 32-year-old Russian citizen known as Lisov SV was arrested at the Barcelona airport, Spain's law enforcement agency Guardia Civil said on Friday.The FBI had been working with Spanish authorities to track down the suspect through an international arrest warrant, according to a statement from the agency. The FBI, however, declined to comment on the man's arrest.Neverquest is designed to steal username and password information from banking customers. Once it infects a PC, the malware can do this by injecting fake online forms into legitimate banking websites to log any information typed in. It can also take screenshots and video from the PC's desktop and steal any passwords stored locally.To read this article in full or to leave a comment, please click here

Spanish police nab suspected hacker behind Neverquest banking malware

Spanish police have arrested a Russian programmer suspected of developing the Neverquest banking Trojan, a malware targeting financial institutions across the world.The 32-year-old Russian citizen known as Lisov SV was arrested at the Barcelona airport, Spain's law enforcement agency Guardia Civil said on Friday.The FBI had been working with Spanish authorities to track down the suspect through an international arrest warrant, according to a statement from the agency. The FBI, however, declined to comment on the man's arrest.Neverquest is designed to steal username and password information from banking customers. Once it infects a PC, the malware can do this by injecting fake online forms into legitimate banking websites to log any information typed in. It can also take screenshots and video from the PC's desktop and steal any passwords stored locally.To read this article in full or to leave a comment, please click here

Users greet Avaya bankruptcy with shrugs

The news that sprawling networking company Avaya has filed for Chapter 11 bankruptcy is being greeted with nonchalance by at least some of its customers, for whom the saga of the firm’s financial troubles has been a reality for some time.Avaya’s a big company with several focus areas – some lines, like networking products, are performing well. Others, including unified communications and phone systems, are not, and it’s these that have dragged the company into Chapter 11.+MORE FROM NETWORK WORLD: Avaya says bankruptcy is a step toward software and services + Verizon, volunteer firefighters make peace; T-Mobile’s Legere can stand downTo read this article in full or to leave a comment, please click here

Users greet Avaya bankruptcy with shrugs

The news that sprawling networking company Avaya has filed for Chapter 11 bankruptcy is being greeted with nonchalance by at least some of its customers, for whom the saga of the firm’s financial troubles has been a reality for some time.Avaya’s a big company with several focus areas – some lines, like networking products, are performing well. Others, including unified communications and phone systems, are not, and it’s these that have dragged the company into Chapter 11.+MORE FROM NETWORK WORLD: Avaya says bankruptcy is a step toward software and services + Verizon, volunteer firefighters make peace; T-Mobile’s Legere can stand downTo read this article in full or to leave a comment, please click here

Open letter to Avaya management: Don’t sell the networking business

The fate of Avaya has finally been determined. It’s not being broken up, shut down or having parts stripped off it in a fire sale. Instead, Avaya filed for Chapter 11 bankruptcy to help shed the $6 billion debt load that is weighing the company down.The question for the company now is what happens next? Obviously the business will be restructured. I believe the management team will keep the call center and UC businesses intact, as they go together like “rama lama lama ka dinga da dinga dong.” But what happens to the networking business? Post restructuring the networking division might be a more attractive asset to buy because many of the things weighing it down, such as pensions and debt, won’t be an issue. Avaya could sell it, then use the money to make an acquisition that could bolster its UC and CC business.To read this article in full or to leave a comment, please click here

Open letter to Avaya management: Don’t sell the networking business

The fate of Avaya has finally been determined. It’s not being broken up, shut down or having parts stripped off it in a fire sale. Instead, Avaya filed for Chapter 11 bankruptcy to help shed the $6 billion debt load that is weighing the company down.The question for the company now is what happens next? Obviously the business will be restructured. I believe the management team will keep the call center and UC businesses intact, as they go together like “rama lama lama ka dinga da dinga dong.” But what happens to the networking business? Post restructuring the networking division might be a more attractive asset to buy because many of the things weighing it down, such as pensions and debt, won’t be an issue. Avaya could sell it, then use the money to make an acquisition that could bolster its UC and CC business.To read this article in full or to leave a comment, please click here

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