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Category Archives for "Networking"

Delivering a Seamless Guest Experience

Author: Diana Shtil, Product Marketing Manager The Hospitality Industry Technology Exposition and Conference (HITEC) 2016 took place in New Orleans last week, bringing together over 300 companies who all specialize in products, services, and solutions for the hospitality industry. From...

Mapping firm invites auto industry to improve spec for sharing vehicle sensor data

A key specification for exchanging sensor data between vehicles has found a new sponsor, in a move that may help future drivers avoid dangers before they see them.New vehicles are increasingly laden with sensors -- accelerometers, thermometers, radar and lidar (light detection and range) -- and the best of them can use the streams of incoming data to warn of or even avoid hazards such as ice or obstacles.But what if they could share information about changes to a road since the map was last updated or even warn one another of a stopped vehicle hidden by a blind curve? Vehicles might then be able to choose more efficient routes or avoid the need for sudden braking.To read this article in full or to leave a comment, please click here

Wormable flaws in Symantec products expose millions of computers to hacking

A Google security researcher has found high severity vulnerabilities in enterprise and consumer products from antivirus vendor Symantec that could be easily be exploited by hackers to take control of computers.Symantec released patches for the affected products, but while some products were updated automatically, some affected enterprise products could require manual intervention.The flaws were found by Tavis Ormandy, a researcher with Google's Project Zero team who has found similar vulnerabilities in antivirus products from other vendors. They highlight the poor state of software security in the antivirus world, something that has been noted by researchers.To read this article in full or to leave a comment, please click here

Wormable flaws in Symantec products expose millions of computers to hacking

A Google security researcher has found high severity vulnerabilities in enterprise and consumer products from antivirus vendor Symantec that could be easily be exploited by hackers to take control of computers.Symantec released patches for the affected products, but while some products were updated automatically, some affected enterprise products could require manual intervention.The flaws were found by Tavis Ormandy, a researcher with Google's Project Zero team who has found similar vulnerabilities in antivirus products from other vendors. They highlight the poor state of software security in the antivirus world, something that has been noted by researchers.To read this article in full or to leave a comment, please click here

Oracle pledges ‘x86 economics’ with new Sparc servers

Larry Ellison doesn't do "cheap." The Oracle chairman isn't interested in selling the low-cost one- and two-socket servers that make up a huge slice of the server market but yield little profit for the companies that make them. Even if he did, that business is pretty much sewn up by Hewlett Packard Enterprise, Dell, and the "white box" makers from China and Taiwan.But Ellison's also a realist, and he knows customers are gradually turning away from his pricey Unix systems in favor of x86 boxes to build scale-out private and hybrid clouds. So to keep customers interested in Sparc, Ellison needs to come downmarket and provide more affordable options.To read this article in full or to leave a comment, please click here

What is Google Up To?

The astonishing rise and rise of the fortunes of Google has been one of the major features of both social and business life of the early 21st century. In the same way that Microsoft transformed the computer into a mainstream consumer product, Google has had a similar transformative effect upon its environment.

The complete guide to Go net/http timeouts

When writing an HTTP server or client in Go, timeouts are amongst the easiest and most subtle things to get wrong: there’s many to choose from, and a mistake can have no consequences for a long time, until the network glitches and the process hangs.

HTTP is a complex multi-stage protocol, so there's no one-size fits all solution to timeouts. Think about a streaming endpoint versus a JSON API versus a Comet endpoint. Indeed, the defaults are often not what you want.

In this post I’ll take apart the various stages you might need to apply a timeout to, and look at the different ways to do it, on both the Server and the Client side.

SetDeadline

First, you need to know about the network primitive that Go exposes to implement timeouts: Deadlines.

Exposed by net.Conn with the Set[Read|Write]Deadline(time.Time) methods, Deadlines are an absolute time which when reached makes all I/O operations fail with a timeout error.

Deadlines are not timeouts. Once set they stay in force forever (or until the next call to SetDeadline), no matter if and how the connection is used in the meantime. So to build a timeout with SetDeadline you'll have to Continue reading

Terrorism database of 2.2 million people leaked, a blacklist used by governments, banks

Security researcher Chris Vickery has a knack for finding unprotected databases, but this time it’s an especially explosive discovery as he came across a “terrorism blacklist” which contains the names of 2.2 million “heightened-risk individuals and organizations.”Vickery asked Reddit if he should share a copy of the Thomson Reuters World-Check database from mid-2014. He wrote, “This copy has over 2.2 million heightened-risk individuals and organizations in it. The terrorism category is only a small part of the database. Other categories consist of individuals suspected of being related to money laundering, organized crime, bribery, corruption, and other unsavory activities.”To read this article in full or to leave a comment, please click here

Terrorism database of 2.2 million people leaked

Security researcher Chris Vickery has a knack for finding unprotected databases, but this time it’s an especially explosive discovery, as he came across a “terrorism blacklist” that contains the names of 2.2 million “heightened-risk individuals and organizations.”Vickery asked Reddit if he should share a copy of the Thomson Reuters World-Check database from mid-2014. He wrote, “This copy has over 2.2 million heightened-risk individuals and organizations in it. The terrorism category is only a small part of the database. Other categories consist of individuals suspected of being related to money laundering, organized crime, bribery, corruption, and other unsavory activities.”To read this article in full or to leave a comment, please click here

Terrorism database of 2.2 million people leaked, a blacklist used by governments, banks

Security researcher Chris Vickery has a knack for finding unprotected databases, but this time it’s an especially explosive discovery as he came across a “terrorism blacklist” which contains the names of 2.2 million “heightened-risk individuals and organizations.”Vickery asked Reddit if he should share a copy of the Thomson Reuters World-Check database from mid-2014. He wrote, “This copy has over 2.2 million heightened-risk individuals and organizations in it. The terrorism category is only a small part of the database. Other categories consist of individuals suspected of being related to money laundering, organized crime, bribery, corruption, and other unsavory activities.”To read this article in full or to leave a comment, please click here

Terrorism database of 2.2 million people leaked

Security researcher Chris Vickery has a knack for finding unprotected databases, but this time it’s an especially explosive discovery, as he came across a “terrorism blacklist” that contains the names of 2.2 million “heightened-risk individuals and organizations.”Vickery asked Reddit if he should share a copy of the Thomson Reuters World-Check database from mid-2014. He wrote, “This copy has over 2.2 million heightened-risk individuals and organizations in it. The terrorism category is only a small part of the database. Other categories consist of individuals suspected of being related to money laundering, organized crime, bribery, corruption, and other unsavory activities.”To read this article in full or to leave a comment, please click here

Terrorism database of 2.2 million people leaked

Security researcher Chris Vickery has a knack for finding unprotected databases, but this time it’s an especially explosive discovery, as he came across a “terrorism blacklist” that contains the names of 2.2 million “heightened-risk individuals and organizations.”Vickery asked Reddit if he should share a copy of the Thomson Reuters World-Check database from mid-2014. He wrote, “This copy has over 2.2 million heightened-risk individuals and organizations in it. The terrorism category is only a small part of the database. Other categories consist of individuals suspected of being related to money laundering, organized crime, bribery, corruption, and other unsavory activities.”To read this article in full or to leave a comment, please click here

Installing Windows 10: What to do when there’s not enough storage space

By now, most people who want Windows 10 on their PCs (and some who don’t) have probably installed the upgrade by now.But there is at least one notable exception: If you don’t have enough free storage space on your hard drive, the installation won’t complete. This may result in a “Windows needs more space” dialog box, or one of several error codes (including 0x80070070 – 0x50011, 0x80070070 – 0x50012, or 0x80070070 – 0x60000).INSIDER Review: Enterprise guide to Windows 10 Time’s running out to clear some space and complete the installation. Here’s what you can do to make sure the upgrade goes through:To read this article in full or to leave a comment, please click here

NFC-enabled ATMs make it easy to withdraw cash with a smartphone

Android Pay and Apple Pay may be picking up momentum, but cash is still relevant. So what do you do if you’re living a wallet-free life, but need to grab some paper money from the ATM? This is where NFC comes in handy. The same mobile-payments chip that you use with your smartphone at the checkout stand can be used at the ATM, too. Bank of America is one of the first major banks to deploy NFC-enabled ATMs. The company currently offers some 2,800 terminals around the U.S., with 5,200 more coming by year’s end. The nice thing about NFC is that no arduous setup is required. All you need is an Android Pay or Apple Pay profile with your debit card already activated. To read this article in full or to leave a comment, please click here

Microsoft’s big Windows 10 update launches on August 2

Microsoft's latest major refresh of Windows 10 will be released publicly on August 2, the company confirmed Wednesday morning. In a blog post, Microsoft outlined the full list of new features coming with the update, including security upgrades, improvements to Cortana and features aimed at making touchscreen devices with Windows 10 more useful. The news comes almost a year after the consumer launch of Windows 10, which has been one of the company’s major turning points under the leadership of CEO Satya Nadella. The operating system has seen massive (if, at times, unintentional) adoption by both business and consumer users in that time, and these upgrades may further spur adoption across those markets as well.To read this article in full or to leave a comment, please click here

Dangerous keyboard app has more than 50 million downloads

The Flash Keyboard app has been downloaded more than 50 million times -- but is capable of some extremely dangerous behaviors."It looked like it was a convenient keyboard that had some nice features," said Bill Anderson, chief product officer at mobile security company OptioLabs. "The marketing copy in the app store looked great."For a while, the app was in the top 20 downloads for the Google Play Store, he added.MORE ON NETWORK WORLD: 6 simple tricks for protecting your passwords "The problem was that it asked for just about every permission that an app could ask for," he said. "It was an especially long list. And surprisingly, most people said yes. But the permissions were so excessive that it turned this thing into a potentially marvelous way to hack phones."To read this article in full or to leave a comment, please click here

Dangerous keyboard app has more than 50 million downloads

The Flash Keyboard app has been downloaded more than 50 million times -- but is capable of some extremely dangerous behaviors."It looked like it was a convenient keyboard that had some nice features," said Bill Anderson, chief product officer at mobile security company OptioLabs. "The marketing copy in the app store looked great."For a while, the app was in the top 20 downloads for the Google Play Store, he added.MORE ON NETWORK WORLD: 6 simple tricks for protecting your passwords "The problem was that it asked for just about every permission that an app could ask for," he said. "It was an especially long list. And surprisingly, most people said yes. But the permissions were so excessive that it turned this thing into a potentially marvelous way to hack phones."To read this article in full or to leave a comment, please click here

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