Introduction to Quantum Cryptography

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Quantum cryptography is a new technique of securing computer network communication channel. Existing standard crypto systems are using advanced algorithms to create key pairs which are extremely hard to inverse engineer. Quantum cryptography avoids any mathematical algorithm and uses principles of quantum physics. Quantum crypto implements a new technique of generating and exchanging crypto keys which makes it impossible for third party entities to get those keys by snooping or to create man in the middle by snooping and sending copies of original key. Keys generated in this way will automatically destroy themselves if read by third-party interferer. When generated between two sides, using quantum key distribution, secret keys will

Introduction to Quantum Cryptography

That private network on the Wi-Fi band? Won’t happen

Satellite service provider Globalstar has dropped its controversial plan to launch a wireless network in the U.S. in part of an unlicensed band that Wi-Fi and Bluetooth use.The plan had alarmed supporters of those technologies who feared the network would interfere with them and effectively privatize unlicensed spectrum. Globalstar’s TLPS (Terrestrial Low-Power Service) proposal was one of several ideas introduced in recent years to mix licensed and unlicensed uses of spectrum. While some have been ruled out, others, such as LTE-Unlicensed, are moving forward.To read this article in full or to leave a comment, please click here

35% off Oster Cordless Electric Wine Bottle Opener with Foil Cutter – Deal Alert

This cordless electric wine opener from Oster removes the cork in seconds with one-button operation, and opens up to 30 bottles before needing to be recharged. It features a foil cutter for easily removing seals and a comfortable soft-grip handle. Currently averages 4 out of 5 stars from over 4,000 people (read reviews). It's discounted 35% on Amazon, so you can get it right now for just $12.99. To read this article in full or to leave a comment, please click here

Ethernet consortia trio want to unlock a more time-sensitive network

The demand from Internet of Things, automotive networking and video applications are driving changes to Ethernet technology that will make it more time-sensitive.Key to those changes are a number of developing standards but also a push this week from the University of New Hampshire InterOperability Laboratory to set up three new industry specific Ethernet Time-Sensitive Networking (TSN) consortiums – Automotive Networking, Industrial Networking, and ProAV Networking aimed at developing deterministic performance within standard Ethernet for real-time, mission critical applications.+More on Network World: IEEE sets new Ethernet standard that brings 5X the speed without disruptive cable changes+To read this article in full or to leave a comment, please click here

Ethernet consortia trio want to unlock a more time-sensitive network

The demand from Internet of Things, automotive networking and video applications are driving changes to Ethernet technology that will make it more time-sensitive.Key to those changes are a number of developing standards but also a push this week from the University of New Hampshire InterOperability Laboratory to set up three new industry specific Ethernet Time-Sensitive Networking (TSN) consortiums – Automotive Networking, Industrial Networking, and ProAV Networking aimed at developing deterministic performance within standard Ethernet for real-time, mission critical applications.+More on Network World: IEEE sets new Ethernet standard that brings 5X the speed without disruptive cable changes+To read this article in full or to leave a comment, please click here

Ethernet consortia trio want to unlock a more time-sensitive network

The demand from Internet of Things, automotive networking and video applications are driving changes to Ethernet technology that will make it more time-sensitive.Key to those changes are a number of developing standards but also a push this week from the University of New Hampshire InterOperability Laboratory to set up three new industry specific Ethernet Time-Sensitive Networking (TSN) consortiums – Automotive Networking, Industrial Networking, and ProAV Networking aimed at developing deterministic performance within standard Ethernet for real-time, mission critical applications.+More on Network World: IEEE sets new Ethernet standard that brings 5X the speed without disruptive cable changes+To read this article in full or to leave a comment, please click here

Ethernet consortia trio want to unlock a more time-sensitive network

The demand from Internet of Things, automotive networking and video applications are driving changes to Ethernet technology that will make it more time-sensitive.Key to those changes are a number of developing standards but also a push this week from the University of New Hampshire InterOperability Laboratory to set up three new industry specific Ethernet Time-Sensitive Networking (TSN) consortiums – Automotive Networking, Industrial Networking, and ProAV Networking aimed at developing deterministic performance within standard Ethernet for real-time, mission critical applications.+More on Network World: IEEE sets new Ethernet standard that brings 5X the speed without disruptive cable changes+To read this article in full or to leave a comment, please click here

HubSpot Inbound 2016: A tech conference disguised as a sales & marketing one

I had my reservations about hitting HubSpot’s annual Inbound conference in Boston this week. Yes, it would be easy enough to swing by from our suburban Boston headquarters, but Network World caters to enterprise IT professionals, not software maker HubSpot’s sales and marketing crowd.Sure enough though, the 19,000 registered attendees at the flashy event full of funky seating arrangements and celebrity speakers (including President-elect Donald Trump, er, Alec Baldwin) were treated to a steady stream of tech talk, so I didn’t feel out of place at all. Neither did the target audience given that they are increasingly making the kinds of technology purchasing calls in this cloud-happy world of which IT staffs are well aware.To read this article in full or to leave a comment, please click here

Worth Reading: Why cybersecurity is so hard

Cybersecurity is, of course, very hard for any number of practical reasons, ranging from the complexity of the attack surface to the sophistication of persistent threats. And then, of course, there is the “theater of the absurd” division of reasons why protecting the Federal government domain is so hard. Consider this opinion from the Federal Labor Relations Board (published in July 2014, but of which I just recently became aware). It holds that a Federal agency may not cut off employee access to external email as a cybersecurity measure without first seeking to negotiate the question and get union approval… —Lawfare

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40-plus eye-popping Black Friday 2016 tech deals

Black Friday frenzySome have begun referring to this month as Black November since Black Friday sales have stretched far beyond Thanksgiving Day and Nov. 25. But who’s complaining when hundreds of dollars are being lopped off the prices of the hottest smartphones, tablets, PCs and gaming systems. Here’s a look at some of the best deals.To read this article in full or to leave a comment, please click here

Suspected Russian hackers target US think tanks after election

Hours after Donald Trump won the presidential election, a suspected Russian cyberespionage team was blamed for targeting several U.S. think tanks with phishing emails designed to fool victims into installing malware.On Wednesday, the phishing emails landed in the inboxes of dozens of targets associated with U.S. think tanks and non-governmental organizations, said security firm Volexity.A hacking group called APT 29 or Cozy Bear was behind the attack, according to Veloxity. This is one of the same groups that security experts say was also responsible for hacking the Democratic National Committee and is allegedly tied to the Russian government.To read this article in full or to leave a comment, please click here

Suspected Russian hackers target US think tanks after election

Hours after Donald Trump won the presidential election, a suspected Russian cyberespionage team was blamed for targeting several U.S. think tanks with phishing emails designed to fool victims into installing malware.On Wednesday, the phishing emails landed in the inboxes of dozens of targets associated with U.S. think tanks and non-governmental organizations, said security firm Volexity.A hacking group called APT 29 or Cozy Bear was behind the attack, according to Veloxity. This is one of the same groups that security experts say was also responsible for hacking the Democratic National Committee and is allegedly tied to the Russian government.To read this article in full or to leave a comment, please click here

What will Trump do with the H-1B visa?

President-elect Donald Trump, working with Congress, may try to make it harder and more expensive to hire H-1B workers. His intent would be to change the economics of visa usage and encourage employers to hire U.S. workers.Trump could do this by working with a bipartisan group in Congress committed to reform. But Trump also has executive power levers and could impose changes on his first day in office. He also can prod various federal agencies to launch investigations into visa use.Ron Hira, associate professor of public policy at Howard University, said it’s too early to predict what a Trump administration will do, if anything, about the visa programs. Republicans and Democrats have splits on this issue in each of their parties, and “business interest groups will be out in full force trying to stop any sensible reform.”To read this article in full or to leave a comment, please click here

Google punishes web backsliders in Chrome

Google said it will deal with website recidivists that have dodged the company's punishments for spreading malware and spawning email scams.When Google flags sites for hosting malicious code or unwanted software, or running some kind of scam, users see warnings in Chrome and other browsers. The alerts appear as long as Google believes the site poses a threat.But after making changes to align their sites with Google's "Safe Browsing" terms, webmasters may ask Google to lift the virtual embargo.Not surprisingly, some took advantage of the mechanism for lifting the warnings. Sites would cease their illicit practices, but only long enough to get back into Google's good graces. Once Google gave the all-clear, the once-dirty-then-clean site would have a serious relapse and again distribute malware or spew phishing emails.To read this article in full or to leave a comment, please click here

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