Kenna Security Raises $15M in Series B

Some of its customers include TransUnion, Starbucks, Hanes, and Hilton.

L3 fabric DC -The underlay Network -Part1

In the previous posts we have discussed the classic DC designs and the M-LAG solution. In this post we will cover the basic L3 fabric DC, you might never heard of it or you think that’s a solution for massive scale DC, yes the massive DC in the world would be running L3 fabric but nowadays more and more customers are moving …

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Q&A: Building a Layer-2 Data Center Fabric in 2016

One of my readers designing a new data center fabric that has to provide L2 transport across the data center sent me this observation:

While we don’t have plans to seek an open solution in our DC we are considering ACI or VXLAN with EVPN. Our systems integrator partner expressed a view that VXLAN is still very new. Would you share that view?

Assuming he wants to stay with Cisco, what are the other options?

US Supreme Court leaves gap in Samsung-Apple patent ruling

The U.S. Supreme Court on Tuesday ruled in favor of Samsung Electronics and its backers in the industry in a design patent dispute with Apple, when in a 8-0 decision it said that “the term 'article of manufacture' is broad enough to embrace both a product sold to a consumer and a component of that product, whether sold separately or not.”But the top court has left a lot unsaid, including by not providing guidance to the U.S. Court of Appeals for the Federal Circuit on how the damages Samsung has to pay Apple for the infringement of smartphone design patents will have to be calculated. That could also delay for a long time the resolution of the patent dispute between Apple and Samsung, which has already dragged on for a number of years.To read this article in full or to leave a comment, please click here

Facebook, Google, World Wide Technology near top of Glassdoor’s Best Places to Work 2017 list

Depending up on how loosely I define "enterprise technology vendor," I'd say about a third of the 2017 Glassdoor Best Places to Work in the U.S. list consists of companies that supply IT professionals and those they support.Facebook (hey, they sell Workplace collaboration tools) is all the way up to #2, rising from #5 last year, and Google (#4), system integrator World Wide Technology (#5) and Adobe (#9) are all among the top 10. Consulting firm Bain & Co., is #1 for the third time since 2012, and replaces Airbnb as top dog this time around in the 9th annual rankings.To read this article in full or to leave a comment, please click here

Malicious online ads expose millions to possible hack

Since October, millions of internet users have been exposed to malicious code served from the pixels in tainted banner ads meant to install Trojans and spyware, according to security firm ESET.The attack campaign, called Stegano, has been spreading from malicious ads in a “number of reputable news websites,” ESET said in a Tuesday blog post. It’s been preying on Internet Explorer users by scanning for vulnerabilities in Adobe Flash and then exploiting them.The attack is designed to infect victims with malware that can steal email password credentials through its keylogging and screenshot grabbing features, among others.To read this article in full or to leave a comment, please click here

Malicious online ads expose millions to possible hack

Since October, millions of internet users have been exposed to malicious code served from the pixels in tainted banner ads meant to install Trojans and spyware, according to security firm ESET.The attack campaign, called Stegano, has been spreading from malicious ads in a “number of reputable news websites,” ESET said in a Tuesday blog post. It’s been preying on Internet Explorer users by scanning for vulnerabilities in Adobe Flash and then exploiting them.The attack is designed to infect victims with malware that can steal email password credentials through its keylogging and screenshot grabbing features, among others.To read this article in full or to leave a comment, please click here

Verizon CEO Says 5G Pre-Commercial Trials Likely in 1Q

Final 5G standards could be available in 2019, not 2020.

Nokia Publishes a Templating System to Manage VNFs

It leverages the former Alcatel-Lucent’s CloudBand.

59% off Kangora 300 Lumens LED Tactical Mini Flashlight, Pack of 5 – Deal Alert

Heavy duty, compact and tough as nails makes the Kangora tactical torch perfect for hunting, camping or your next search and rescue mission. An ultra Bright zoomable 300 Lumens LED illuminates up to 600 feet. Features high, low, and strobe modes and a sturdy belt clip. Operates off a single AA battery. Right now Amazon is selling a pack of 5 for the discounted price of $23.99.To read this article in full or to leave a comment, please click here

Big Switch adds security perimeter around SDN data center

Big Switch Networks today unraveled a wide-ranging group of products aimed at mitigating security attacks, scrutinizing cloud and container environments and improving its existing SDN-based monitoring software. In the security realm Big Switch rolled out its BigSecure Architecture, a high-performance cyber-defense platform that the company says will help enterprises protect against Terabit-speed attack. +More on Network World: 20 years ago: Hot sci/tech images from 1996+ “What we are seeing is network attack by thousands of IoT devices [like the recent Dyn DNS attack that hit 1.2Tbps] using massive speed and bandwidth to take down resources. To mitigate against that kind of attack can be cost prohibitive but what we have implemented in BigSecure can help mitigate those attacks,” said Prashant Gandhi, vice president and chief product officer.To read this article in full or to leave a comment, please click here

Big Switch adds security perimeter around SDN data center

Big Switch Networks today unraveled a wide-ranging group of products aimed at mitigating security attacks, scrutinizing cloud and container environments and improving its existing SDN-based monitoring software. In the security realm Big Switch rolled out its BigSecure Architecture, a high-performance cyber-defense platform that the company says will help enterprises protect against Terabit-speed attack. +More on Network World: 20 years ago: Hot sci/tech images from 1996+ “What we are seeing is network attack by thousands of IoT devices [like the recent Dyn DNS attack that hit 1.2Tbps] using massive speed and bandwidth to take down resources. To mitigate against that kind of attack can be cost prohibitive but what we have implemented in BigSecure can help mitigate those attacks,” said Prashant Gandhi, vice president and chief product officer.To read this article in full or to leave a comment, please click here

Worth Reading: SF Subway Hacked

The San Francisco Municipal Transportation Agency (SFMTA) was hit with a ransomware attack on Friday, causing fare station terminals to carry the message, “You are Hacked. ALL Data Encrypted.” Turns out, the miscreant behind this extortion attempt got hacked himself this past weekend, revealing details about other victims as well as tantalizing clues about his identity and location. —Krebs on Security

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Say goodbye to MS-DOS command prompt

My very first technology article, back in 1987, was about MS-DOS 3.30. Almost 30 years later, I’m still writing, but the last bit of MS-DOS, cmd.exe — the command prompt — is on its way out the door. It’s quite possible that you have been using Microsoft Windows for years — decades, even — without realizing that there’s a direct line to Microsoft’s earliest operating system or that an MS-DOS underpinning has carried over from one Windows version to another — less extensive with every revision, but still there nonetheless. Now we’re about to say goodbye to all of that. Interestingly, though, there was not always an MS-DOS from Microsoft, and it wasn’t even dubbed that at birth. The history is worth reviewing now that the end is nigh.To read this article in full or to leave a comment, please click here

Say goodbye to MS-DOS command prompt

My very first technology article, back in 1987, was about MS-DOS 3.30. Almost 30 years later, I’m still writing, but the last bit of MS-DOS, cmd.exe — the command prompt — is on its way out the door. It’s quite possible that you have been using Microsoft Windows for years — decades, even — without realizing that there’s a direct line to Microsoft’s earliest operating system or that an MS-DOS underpinning has carried over from one Windows version to another — less extensive with every revision, but still there nonetheless. Now we’re about to say goodbye to all of that. Interestingly, though, there was not always an MS-DOS from Microsoft, and it wasn’t even dubbed that at birth. The history is worth reviewing now that the end is nigh.To read this article in full or to leave a comment, please click here

Tech Talent Shortage Holding Back Business

Backdoor accounts found in 80 Sony IP security camera models

Many network security cameras made by Sony could be taken over by hackers and infected with botnet malware if their firmware is not updated to the latest version.Researchers from SEC Consult have found two backdoor accounts that exist in 80 models of professional Sony security cameras, mainly used by companies and government agencies given their high price.One set of hard-coded credentials is in the Web interface and allows a remote attacker to send requests that would enable the Telnet service on the camera, the SEC Consult researchers said in an advisory Tuesday.To read this article in full or to leave a comment, please click here

Backdoor accounts found in 80 Sony IP security camera models

Many network security cameras made by Sony could be taken over by hackers and infected with botnet malware if their firmware is not updated to the latest version.Researchers from SEC Consult have found two backdoor accounts that exist in 80 models of professional Sony security cameras, mainly used by companies and government agencies given their high price.One set of hard-coded credentials is in the Web interface and allows a remote attacker to send requests that would enable the Telnet service on the camera, the SEC Consult researchers said in an advisory Tuesday.To read this article in full or to leave a comment, please click here

Arago teaches an AI to play games, the better to manage IT systems

If an AI could rule a world, would you trust it to manage your IT systems? German software company Arago is hoping you will.The developer of IT automation system Hiro (short for Human Intelligence Robotically Optimized) has been teaching its software how to play Freeciv, an open source computer strategy game inspired by Sid Meier's Civilization series of games, and in the process is learning to make IT management more fun.Hiro is an AI-based automation system that usually sits on top of other IT service management tools. Unlike script-based systems, it learns from its users how best to manage a company's IT systems.To read this article in full or to leave a comment, please click here

Arago teaches an AI to play games, the better to manage IT systems

If an AI could rule a world, would you trust it to manage your IT systems? German software company Arago is hoping you will.The developer of IT automation system Hiro (short for Human Intelligence Robotically Optimized) has been teaching its software how to play Freeciv, an open source computer strategy game inspired by Sid Meier's Civilization series of games, and in the process is learning to make IT management more fun.Hiro is an AI-based automation system that usually sits on top of other IT service management tools. Unlike script-based systems, it learns from its users how best to manage a company's IT systems.To read this article in full or to leave a comment, please click here