NetCom Learning Blogs

What is the need for a MCSE certification? Modern computer networks are convoluted, vast, and intricate. In the digital age, IT professionals need to be well-versed with a company’s sophisticated network system so that they are able to: Plug security holes Ensure packets are delivered to the correct destination Troubleshoot any problems that may exist within the network Moreover, IT professionals need to be comfortable and well-versed with a plethora of network tools and technologies. On the other hand, network administrators need to understand how a tool works and subsequently correctly interpret the results. Mostly, clients and servers are the end-points in network environments, so network administrators should be able to handle network infrastructure as well. The MCSE Certification enables this expertise. What is MCSE? Microsoft Certified Solutions Expert  or MCSE is a globally recognized standard for IT professionals all over the world. This certif...

Careers in big data are fast on the rise, this is not a surprise, the surprise is the new data scientist, they are experts from the business and the computational sciences. Big data is open to all comers. Movies like Moneyball, companies like Netflix and Statisticians like Nate Silver have brought big data into the focus. Provided with enough information and smarts, data experts can gain insights to help win baseball games on a budget, predict what we’d like to watch next and call the state outcomes for presidential elections. Big data encompasses top gun statisticians or data scientists with heavy computational skills as well as people who can use cost benefits analysis tools and have deep business understanding about what can be done with the data which the data companies have access to. A great Big Data Team must have management and leadership built within it. Big Data capabilities is not built on data scientists, you must also build compliance in dealing with chan...

For businesses that are using mobile based applications, there are a number of opportunities waiting to be unveiled. These applications offer a free or nominal subscription. As businesses aim to provide their users with an awesome user experience, the best and most handy way out is by use of mobile applications.  Organizations are successfully using the power of mobile apps to make their operations highly convenient, efficient and profitable. Using these apps, businesses are also augmenting their capabilities, exploring novel possibilities and transforming everything about the way it operates. According to Gartner special report, by end of 2017 the demand for enterprise mobile will exceed available development capacity by 5 to 1. It also researched and concluded that Smartphone sales is expected to reach 2.1 billion units by the end of 2019, and the demand for enterprise mobile apps with high performance and usability is expected to rise exponentially during this time....

Phishing is a fraudulent attempt to gain access to someone’s personal information, like passwords or credit and debit card numbers. It is a crime by law, but unfortunately, a large phishing ocean of cybersecurity hackers and imposters still exists, undeterred. Phishing can be broadly categorized as a type of identity theft involving the illegal use of your identity. Cyber thieves phish the Internet through the use of emails and sign-ups to fraudulent websites and pages. During the routine course of your Internet browsing, you may land on a tempting offer, page, or website. This is the bait. Internet users may be enticed by anything from free software to appealing websites or the chance of winning a fortune. These, when clicked, redirect you to another page, which then might require you to sign up to gain any further access. It all seems innocent enough when you are asked for your social media information, your personal phone number, or email details. You are sure to receive ...

Have you read about the latest activity of WikiLeaks about CIA docs? If not, then let me give you a brief version. As per the news, “WikiLeaks on Tuesday dumped thousands of classified documents onto the Internet, exposing hacking programs used by the U.S. Central Intelligence Agency.” “This first installment includes 8,761 documents and files stolen from an isolated high-security network within the CIA's Center for Cyber Intelligence in Langley, Virginia.” This shows that the CIA network is also not strong enough to protect its data from the cyber-attacks. The reason of this hacking doesn’t matter, the thing which matter is, how can we stop these cyber-attacks. This news is not the only one which is floating in the market. There are many such cases which have raised the question that where is the implementation of cyber security. As per CNBC, “Hundreds of Twitter accounts from media outlets to celebrities including pop star Justin Bieber, were hacked Wednesday, bra...

Companies last year spent a whopping $82 billion on information security products and services across the globe. How would you like to earn a portion of this spending? No kidding! You can earn your share by attending training sessions and passing a certification test. One recent forecast predicts that by 2019 there will be almost 1.5 million cyber security jobs in the market, many of which are likely to stay unfilled. And everyone knows that companies prefer to hire certified professionals to handle their important security concerns. This kind of opportunity never knocks twice. A mere one month of training will allow you to open that door. CISCO offers various kinds of certification in the field of security. These certifications are available on three levels: associate level, professional level, and expert level. The training is offered by numerous official training partners of CISCO. You can even ask your management to organize training sessions for you and any interested...

Microsoft Azure can be termed as the cloud-focused extension of Microsoft’s solutions for businesses and individuals. Built with hybrid technologies, it allows organizations to shift their focus from physical-server based services to online management of services and solutions. Knowing that the cloud-enabled solutions and services are the future of the technology world, Microsoft is increasingly investing in bringing developers to Azure. So, how it addresses the future of IT professionals? As more and more organizations move to the cloud, IT professionals will also need to change their focus and develop skill sets accordingly to advance their career and drive the technological revolutions. Achieving MS Azure certification paves the way for a career advancement in Cloud computing technologies, opening up ample opportunities for professionals. How to Become an Azure Certified Professional? Before appearing for the Azure certification exam, it is imperative that the individual gai...