Tech Buzz

Today, digital agencies are attempting to run their businesses much leaner. Designers and developers want the freedom to focus more on their core business. They want to create, not administer the infrastructure or manage the technology and data. That’s not what gives them passion and it’s not why they are in business. But hosting and infrastructure are what Liquid Web does best. What is Managed Hosting? Those in the digital space are familiar with  Managed Hosting  in one way or another. This is a business model where a service provider leases hardware to a single customer. The service provider also provides management of the servers, software, and networks necessary for hosting for the customer. If an issue arises, a managed hosting provider is there to help pinpoint the problem and rectify it. Fully Managed Dedicated Server Hosting is an isolated hosting environment where the provider handles the setup, administration, management, and support of the server or platform app

A   managed server  i s your own dedicated hosting service that also provides data storage services. In addition,  managed servers  have their own maintenance and backup systems. ... The one big advantage of  managed servers  is that they relieve the clients of having to maintain the  servers  themselves. What is Managed Hosting? Those in the digital space are familiar with Managed Hosting in one way or another. This is a business model where a service provider leases hardware to a single customer. The service provider also provides management of the servers, software, and networks necessary for hosting for the customer. If an issue arises, a managed hosting provider is there to help pinpoint the problem and rectify it. What is Fully Managed Dedicated Server Hosting? Fully Managed Dedicated Server Hosting is an isolated hosting environment where the provider handles the setup, administration, management, and support of the server or platform application. The resources are

Despite the more than  300,000 cybersecurity jobs   vacant in the United States,  they can be tough to land if you don’t have the right  experience and credentials. Job candidates need solid cybersecurity skills, and the quickest way to prove to employers you have what it takes is by earning the right cybersecurity certifications.   Search the internet for “cybersecurity certifications,” and you’ll get 110 million results in 0.70 seconds. Talk about confusing! When you’re searching for the right certification to help you get into cybersecurity or further your cybersecurity career, what you need are credible industry sources to help steer you toward the certifications that will benefit you most. In the past year, some of these sources have listed CompTIA among the best cybersecurity certifications on the market. Read on to find out which certifications they think will add value to your resume.  CompTIA Security+  HackRead calls CompTIA Security+ “the main security certification

How to Work in Cyber Security Once a specialty only associated with government agencies and defense contractors, cyber security has now entered the mainstream. Industries such as health care, finance, manufacturing and retail all hire cyber security professionals to protect valuable information from cyber breaches. The demand for specialists in the field is high. A report by job analytics firm Burning Glass Technologies found job postings for openings in cyber security have grown three times faster than those for IT job overall, and cyber security professionals are earning 9 percent more than their IT counterparts. Read more to learn how to get started in a cyber security career, from the types of degrees available to the various careers in the field. While it’s possible to find certain entry-level cyber security positions with an associate’s degree, most jobs require a four-year bachelor’s degree in cyber security or a related field such as information technology or computer scie

If you are pursuing a degree in computer science or information technology with career interests related to the in-demand field of cyber security, then you may be wondering what an IT security specialist does. Since maintaining secure information systems is essential for business leaders today, IT security specialists are vital professionals who help companies protect their information assets in secure systems. As cyber attacks continue to grow in frequency and sophistication, more IT security specialists are in need to assist companies in finding innovative solutions for preventing hackers from stealing information. In fact, employment of information security specialists is expected to skyrocket at the rapid rate of 37%, thus creating 27,400 new jobs before 2022, according to the  Bureau of Labor Statistics . Read on to learn about what an IT security specialist does in order to determine whether this hot IT job is right for you. IT Security Specialist Job Description Information

Information security analysts design and implement security systems to protect a company or organization’s computer networks from cyber attacks, and help set and maintain security standards. Information Security Analyst Job Description Template We are hiring an Information Security Analyst to work in our growing IT Security team. You will monitor our computer networks for security issues, install security software, and document any security issues or breaches you find. To do well in this role you should have a bachelor's degree in computer science and experience in the information security field. Information Security Analyst Responsibilities: Monitor computer networks for security issues. Investigate security breaches and other cyber security incidents. Install security measures and operate software to protect systems and information infrastructure, including firewalls and data encryption programs. Document security breaches and assess the damage they cause. Wor

Cyber Security Specialist Job Description The proliferation of cyber crime means businesses and government agencies around the globe face constant threats to their financial information, customer data, and military and trade secrets. It’s the role of  cyber security specialists  to protect organizations and the public from hackers, scammers and other online criminals. The growing demand for  cyber security specialists  can be seen in national employment projections. According to the U.S. Bureau of Labor Statistics (BLS), jobs in this category will increase by 28% from 2016 to 2026. That’s much faster than the average growth rate for all occupations in the United States. What is a Cyber security Specialist? Cyber security specialists work with organizations to keep their computer information systems secure. They determine who requires access to which information, and then plan, coordinate and implement information security programs. Using a multi-layered approach, they u

Network security specialists are responsible for the procurement, set up and maintenance of hardware and software systems designed to ensure network security. Employment for network security specialists to 2019 is expected to show strong growth. Employment in this large occupation remained stable over the last five years. Read more about the information technology industry. Key skills Network security specialists take responsibility for a range of systems and operating procedures that contribute to network security. Liaise with other managers to promote good security practices and explain security procedures Work with external suppliers to source hardware and software solutions to network security issues Deploy, test and maintain security systems such as VPNs, firewalls and email security Ensure that hardware and software are well maintained and able to deal with security requirements Generate performance and failure reports from a range of monitoring activities Ensu

Basic Troubleshooting and Repair Steps: Introduction Do you know what to do if your screen goes blank? What if you can't seem to close an application, or can't hear any sound from your speakers? Whenever you have a problem with your computer,  don't panic!  There are some  basic troubleshooting techniques  you can use to fix issues like this. In this lesson, we'll show you some simple things to try when troubleshooting, as well as how to solve common problems you may encounter. Basic troubleshooting techniques There are many different things that could cause a problem with your computer. No matter what's causing the issue, troubleshooting will always be a process of  trial and error . In some cases, you may need to use several approaches before you can find a solution; other problems may be easy to fix. We recommend starting by using the  following tips . Write down your steps . Once you start troubleshooting, you may want to  write down  each step you ta

PC Troubleshooting Do you know what to do if your screen goes blank? What if you can't seem to close an application, or can't hear any sound from your speakers? Whenever you have a problem with your computer,  don't panic!  There are many  basic troubleshooting techniques  you can use to fix issues like this. In this lesson, we'll show you some simple things to try when troubleshooting, as well as how to solve common problems you may encounter. General tips to keep in mind There are many different things that could cause a problem with your computer. No matter what's causing the issue, troubleshooting will always be a process of  trial and error —in some cases, you may need to use several different approaches before you can find a solution; other problems may be easy to fix. We recommend starting by using the following tips. Write down your steps : Once you start troubleshooting, you may want to  write down  each step you take. This way, you'll be able

Multi protocol  Label Switching  ( MPLS ) is a routing technique in  t elecommunications networks  that directs data from one  node  to the next based on short path labels rather than long network addresses, thus avoiding complex lookups in a  routing table  and speeding traffic flows. [1]  The labels identify virtual links ( paths ) between distant nodes rather than  endpoints . MPLS can encapsulate packets of various  network protocols , hence the "multi protocol" reference on its name. MPLS supports a range of access technologies, including  T1 / E1 ,  ATM ,  Frame Relay , and  DSL . MPLS is scalable and protocol-independent. In an MPLS network, data packets are assigned labels. Packet-forwarding decisions are made solely on the contents of this label, without the need to examine the packet itself. This allows one to create end-to-end circuits across any type of transport medium, using any protocol. The primary benefit is to eliminate dependence on a particular OSI mode

  Q.1:  How to  estimate the antenna /feeder cross during testing? When we at the service cell coverage the rxlev is other cell’s .and the rxlev is weakly. When we test ,target cell ,the sorcerer line connect to other cell.    Q.2:  Please Analysis of Causes of call drop. Poor coverage: Coverage hole, dead zone, isolated island, up link/down link unbalance Coverage over shooting Signal attenuation. Interference: Internal interference, external interference and the equipment interference ; Strong down link/  up link    interference. Parameter setting not proper: R adio link timeout counter, handover, power control etc. Handover failure: Q.3:  Please Analysis of Causes of handover failure. ①  missing neighbor or neighbor not defined ②  parameter for the handover are not good ③  Interference Q.4:  Introduce the software and test equipment you have used  Software: ①  TEMS product:TEMS9.1;8.14;8.03; ②  Nemo ③  Probe1.5,probe1.4;probe1.3; a