Do smartphone trade-ins threaten corporate security?

As the holiday season approaches (OK, it may already be here), workers in your company will likely be acquiring new smartphones. In fact, a recent survey by Blancco Technology Group says a whopping 68 percent of mobile users plan to purchase a new smartphone for the holidays. That number seems high to me, but come January, you can be pretty sure there will be a lot of shiny new iPhones, Galaxies and Pixels connecting to your corporate network. But that’s not what this post is about. No, this post is about what happens to all those no-longer-shiny BYOD smartphones that used to connect to your corporate network and work with your corporate data, but have now been replaced with something new. To read this article in full or to leave a comment, please click here

Do smartphone trade-ins threaten corporate security?

As the holiday season approaches (OK, it may already be here), workers in your company will likely be acquiring new smartphones. In fact, a recent survey by Blancco Technology Group says a whopping 68 percent of mobile users plan to purchase a new smartphone for the holidays. That number seems high to me, but come January, you can be pretty sure there will be a lot of shiny new iPhones, Galaxies and Pixels connecting to your corporate network. But that’s not what this post is about. No, this post is about what happens to all those no-longer-shiny BYOD smartphones that used to connect to your corporate network and work with your corporate data, but have now been replaced with something new. To read this article in full or to leave a comment, please click here

Setting Sail on Secret Seas with Trireme

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Container networking is a tough challenge to solve. The evolving needs of creating virtual networks to allow inter-container communications is difficult. But ensuring security at the same time is enough to make you pull your hair out. Lots of companies are taking a crack at it as has been demonstrated recently by microsegmentation offerings from Cisco, VMware NSX, and many others. But a new development on this front set sail today. And the captain is an old friend.

Sailing the Security Sea

Dimitri Stiladis did some great things in his time at Nuage Networks. He created a great overlay network solution that not only worked well for software defined systems but also extended into the container world as more and more people started investigating containers as the new way to provide application services. He saw many people rushing into this area with their existing solutions as well as building new solutions. However, those solutions were all based on existing technology and methods that didn’t work well in the container world. If you ever heard someone say, “Oh, containers are just lightweight VMs…” you know what kind of thinking I’m talking about.

Late last year, Dimitri got together with some of Continue reading

6 trends that will shape cloud computing in 2017

Cloud computing has helped many enterprises transform themselves over the last five years, but experts agree that the market is entering something of a second wave, both for public cloud and private cloud services built and hosted in corporate data centers. The cloud market will accelerate faster in 2017 as enterprises seek to gain efficiencies as they scale their compute resources to better serve customers, says Forrester Research in a new report.“The No. 1 trend is here come the enterprises,” says Forrester analyst Dave Bartoletti, primary author of the research. “Enterprises with big budgets, data centers and complex applications are now looking at cloud as a viable place to run core business applications.” Forrester says the first wave of cloud computing was created by Amazon Web Services, which launched with a few simple compute and storage services in 2006. A decade later, AWS is operating at an $11 billion run rate.To read this article in full or to leave a comment, please click here

CEO’s message a jolt to IT workers facing layoffs

IT workers in the infrastructure team at Health Care Service Corporation (HCSC) were notified recently of their layoff. They expect to be training replacements from India-based contractor HCL. The layoff affects more than 500 IT workers, according to the insurance firm.This familiar IT story began a little differently. A few days before employees were notified in mid-October of their layoff, HCSC CEO Paula Steiner talked about future goals in an internal, company-wide video.Steiner's comments weren't IT-department-specific, but the takeaway quote by one IT employee was this: "As full-time retiring baby boomers move on to their next chapter, the makeup of our organization will consist more of young and non-traditional workers, such as part-time workers or contractors," said Steiner in the video.To read this article in full or to leave a comment, please click here

New open source project Trireme aims to secure containers

A team made of former Cisco and Nuage Networks veterans has developed an open source project it released this week named Trireme that takes an application-centric approach to securing code written in containers.+MORE AT NETWORK WORLD: Peek inside Microsoft Azure's open source rack and server designs + Aporeto Trireme was developed by a startup named Aporeto, whose co-founders include the former co-founder and CTO of software-defined networking company Nuage Networks Dimitri Stiliadis; former distinguished engineer at Cisco’s Insieme Business Unit Satyam Sinha; and Amir Sharif, who previously worked at VMware. The first launch of the company is the free release of its Trireme open source code.To read this article in full or to leave a comment, please click here

Trump and Clinton should answer these 10 cybersecurity questions

Cybersecurity getting little attentionImage by REUTERS/Jim YoungThis election has been more about style than substance, more about the candidates’ pasts than their plans, more personal attacks than policy proposals. Even the debates, where the moderators attempt to discuss issues in need of decisions and actions, have been more notable for the ferocity of attacks than the shrewdness of the strategies.To read this article in full or to leave a comment, please click here

Trump and Clinton should answer these 10 cybersecurity questions

Cybersecurity getting little attentionImage by REUTERS/Jim YoungThis election has been more about style than substance, more about the candidates’ pasts than their plans, more personal attacks than policy proposals. Even the debates, where the moderators attempt to discuss issues in need of decisions and actions, have been more notable for the ferocity of attacks than the shrewdness of the strategies.To read this article in full or to leave a comment, please click here

Fixing the communications issues between IT security and the board and c-suite

In the months before an unexpected crisis, IT security requests specific tools, training, and additional staff to keep enterprise data safe, but does not substantiate the need in terms the business can understand. The c-suite denies the requests, pointing to the investments they have already made in security technologies. Suddenly, hackers strike with a massive cyber attack.Suffering financial losses and brand damage, the c-suite asks IT security what happened. Security responds that they need specific tools, training, and staff to mitigate these concerns. But again, security does not make a business case in language the c-suite can appreciate. The leadership turns to existing vendors, who sell them their latest security products.To read this article in full or to leave a comment, please click here(Insider Story)

Fixing the communications issues between IT security and the board and c-suite

In the months before an unexpected crisis, IT security requests specific tools, training, and additional staff to keep enterprise data safe, but does not substantiate the need in terms the business can understand. The c-suite denies the requests, pointing to the investments they have already made in security technologies. Suddenly, hackers strike with a massive cyber attack.To read this article in full or to leave a comment, please click here(Insider Story)

How to find the best Wi-Fi router for a home office

Does your home office Wi-Fi router's lackluster performance hamper your productivity? Do you constantly deal with wireless connectivity issues that drive you crazy? And do the problems get worse as you add more wireless devices to the network? If you answered yes to any of these questions, an upgrade of your aging, overloaded Wi-Fi router may be the only guaranteed solution.Before you buy that bargain basement router or even splurge on the most expensive model, it's wise to make sure you understand the technologies behind your in-home wireless so you can pick the best router for your workspace or small office.Making sense of Wi-Fi standards and technologies Mobile devices that support Wi-Fi today conform to the 802.11 family of protocols for wireless communication. That family includes the trusted 802.11a, 802.11b and 802.11g standards, and newer Wi-Fi devices support the much faster 802.11n and 802.11ac, as well.To read this article in full or to leave a comment, please click here

How to find the best Wi-Fi router for a home office

Does your home office Wi-Fi router's lackluster performance hamper your productivity? Do you constantly deal with wireless connectivity issues that drive you crazy? And do the problems get worse as you add more wireless devices to the network? If you answered yes to any of these questions, an upgrade of your aging, overloaded Wi-Fi router may be the only guaranteed solution.Before you buy that bargain basement router or even splurge on the most expensive model, it's wise to make sure you understand the technologies behind your in-home wireless so you can pick the best router for your workspace or small office.Making sense of Wi-Fi standards and technologies Mobile devices that support Wi-Fi today conform to the 802.11 family of protocols for wireless communication. That family includes the trusted 802.11a, 802.11b and 802.11g standards, and newer Wi-Fi devices support the much faster 802.11n and 802.11ac, as well.To read this article in full or to leave a comment, please click here

Inside a hyperscale data center (how different is it?)

A hyperscale cloud data center looks different from an enterprise data center, or even a large hosting provider. The problems they face are different from the problems you face. And your approach to everything from how you choose a site to how you manage power to how long you keep servers is not their approach.To read this article in full or to leave a comment, please click here(Insider Story)

Inside a hyperscale data center (how different is it?)

A hyperscale cloud data center looks different from an enterprise data center, or even a large hosting provider. The problems they face are different from the problems you face. And your approach to everything from how you choose a site to how you manage power to how long you keep servers is not their approach.To read this article in full or to leave a comment, please click here(Insider Story)

Microsoft: Windows 0-day exposed by Google is being exploited by Russian DNC hackers

Microsoft issued a warning about the APT group most commonly known as “Fancy Bear,” or APT 28, and how it is exploiting the zero-day disclosed by Google on Halloween.Microsoft agreed that the zero-day is being actively exploited and pointed a finger of blame at a hacking group that is believed to be tied to the Russian government; the same group is believed to be responsible for hacks that resulted in data breaches at the Democratic National Committee and the Clinton campaign.Microsoft does not call the APT group “Fancy Bear” as its codename for the threat group is STRONTIUM. Terry Myerson, executive vice president of Microsoft’s Windows and Devices Group, wrote:To read this article in full or to leave a comment, please click here

Microsoft: Windows 0-day exposed by Google is being exploited by Russian DNC hackers

Microsoft issued a warning about the APT group most commonly known as “Fancy Bear,” or APT 28, and how it is exploiting the zero-day disclosed by Google on Halloween.Microsoft agreed that the zero-day is being actively exploited and pointed a finger of blame at a hacking group that is believed to be tied to the Russian government; the same group is believed to be responsible for hacks which resulted in data breaches at the Democratic National Committee and the Clinton campaign.Microsoft does not call the APT group “Fancy Bear” as its codename for the threat group is STRONTIUM. Terry Myerson, executive VP of Microsoft’s Windows and Devices Group, wrote:To read this article in full or to leave a comment, please click here

LinkedIn aims to take the guesswork out of salary negotiations

Discussing salaries at work can be tricky. LinkedIn is trying to take the guesswork out of calculating fair compensation by giving users the ability to view aggregate data about salary trends by profession. The new LinkedIn Salary service will show users of the enterprise social network a graph of the total compensation for a particular title in a particular location. For example, they could look up how much a software engineer makes in New York City. (Spoiler alert: it's a lot of money.) After that, it's possible to further slice and dice the data, to see differences in pay between different industries, levels of education, and even degree field.To read this article in full or to leave a comment, please click here

CCDE In-Depth: The New CCDE Book of Orhan Ergun Is Available

Finally, I have published my new CCDE book titled CCDE In-Depth. The much-awaited book is available in three version: PDF, Kindle and Paperback versions. You can purchase the PDF version directly from this website. And if you need the Kindle and Paperback version, it is available on Amazon. Why This Book Is the Best for CCDE […]

The post CCDE In-Depth: The New CCDE Book of Orhan Ergun Is Available appeared first on Cisco Network Design and Architecture | CCDE Bootcamp | orhanergun.net.

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