What is encryption?

The internet has transformed the way people live. It has changed everything from the way we learn to the way we shop. We use the internet to carry out a number of activities ranging from reading news, playing games and interacting with friends and family, besides a number of other things. We think that we only receive information from the internet; however, this is far from the truth. In the process of browsing the internet, we actually send out a lot of information such as our identity and location. We generally aren't as safe on the internet as we may think we are.

For instance, when shopping online, our name, address, and credit card information are transmitted over the internet to the vendor. With such private information being channeled through the internet, it is vital that certain measures be taken to ensure privacy and confidentiality of the data. Latest information technology news tells us that the number of cyber crimes is on the rise.

This is where encryption comes in. Simply put, encryption scrambles the data which is to be transmitted over the internet in a way that can only be decrypted by someone who has the encryption key.

The concept of encryption is based on cryptography, and it is of two types:

1. Public Key Encryption
2. Symmetric Key Encryption

Public Key Encryption

With this type of encryption, two different keys are used. There's a public key and there's a private key. For example, if a person wants to send encrypted data over the internet, the public key is used to encrypt the data; however, the data can only be encrypted by the recipient using their private key.

This method can be used to send secure emails and to digitally sign the documents. Secure Socket Layer (SSL) and its newer method, the Transport Layer Security (TLS), are examples of public key encryption systems.

Symmetric Key Encryption

In this method of encryption, both the sender and the receiver use the same encryption key. This simplifies the process and makes it faster. Nonetheless, the key and the data can be compromised while in transit over the internet. Data Encryption Standard (DES) was a type of symmetric key encryption that is replaced by a more modern Advanced Encryption Standard (AES).

Encryption of Data

The advantages of encryption aren't just limited to the internet; you can encrypt your data on your computer, your USB storage devices, hard drives, mobile devices and numerous other data storage devices in order to prevent misuse of data if your devices are lost or stolen.

Importance of Encryption

As learnt from the latest information technology news, the number of cyber crimes is on the rise and this makes it necessary for computer users to keep their data safe from hackers. Large corporations and governments require high levels of encryption in order to protect their sensitive plans such as business secrets and confidential data. It also gives us peace of mind that our data is not getting into the wrong hands.

Moe Tarhini is the Senior Technical Writer at @Technogigs. Technogigs is an online news and information portal dedicated to people who wish to keep pace with the fast-paced tech world. For more information, please visit: Technogigs

How to make $75 an hour as a business consultant

magine what your life would look like if you could stop jumping from one marketing strategy to the next? Imagine how much more creativity, more content and more CONFIDENCE you would have if you had a simple, saleable skill that you could literally turn into perpetual piles of profit without breaking a sweat?

The truth is, if you are reading articles like this one, you probably already do.

The fact is, the VAST majority of online marketers fail to make money. They don't fail to make GREAT money... they fail to make ANY money at all.

Why?

Because many of us focus in the wrong places, and on the wrong processes to turn what we love, what we have PASSION for, into a profitable business.

For example, in my own business, the very FIRST money I ever earned was also the absolute easiest. (About 2K for selling a hyper local domain name with a simple WordPress blog - in a profitable real world niche, to an existing professional who had a practice in that field)

That followed months of trying just about every bright and shiny strategy under the sun, trying to sell ClickBank products to ebooks, to AdSense and just about every other approach in between.

Here are a few facts.

The average business coach, according to many independent studies, earns well over $150 an hour. (the ICF published a study just last year that was reprinted in many major newspapers that had the number at over $300/per hour)

In your LOCAL community, right now... there are tons of people who need help building BUZZ for their blog, brand and business. These are real people, with existing practices from design to dentistry, from credit counseling to clairvoyance, from accountants to aestheticians.

You can charge a flat hourly fee of $75... and be on the low end in our industry, or you can work on a contingency and earn a whole heck of a lot more as well.

All you need are a few clients who NEED what you know, and CAN'T do what you do, and your whole life can change in a jif.

You can build sites.

You can help them build relationships. (email marketing, social media marketing and otherwise)

You can help them create content.

You can help them raise money for their inspired ideas. (Crowdfunding consultants are HUGE right now)

You can do newsletter marketing. (using services like mailchimp to help your clients connect with THEIR communities)

You can build authority sites and sell ADVERTISING to your ideal audience.

You can build an authority site and write FEATURES on your ideal audience and charge big bucks for helping THEM build buzz for their brands... while building buzz for YOUR blog as well.

You can help them CREATE products and services. (this is a great opportunity for helping coaches and consultants CODIFY their content into a product, service or curriculum they can teach, preach, share or sell to their customers and clients)

You are only limited by your imagination and your inspiration.

The truth is, if you are struggling to sell something... I challenge you to BUILD something instead.

Stop chasing gimmicks and gurus.

They'll never get you where you want to be.

Instead...

Build something LOCAL where you live, and around what you love. It's a much more meaningful way to not only build your own business, it's a much easier way to contribute to your community as well.

Want PROOF? Click Here to ===> Make $300 Dollars a day (or more) THIS Month! (No Gurus Required)

The First and Only LAZY man's guide to OUTRAGEOUS Online Marketing Profits is now... 100% FREE!

Server managment guide

With a properly administered server management process, it is entirely possible to run multiple operating systems and several applications simultaneously. The process of improving efficiency has been slow and deliberate and many IT managers spend an inordinate amount of time deciding the most suitable route.

One growing area that shows a lot of potential is in the area of virtualization. Recent reports indicate that close to 50 % all severs in use, will make use of virtualization with the next 24 months. The enterprise scale operations are steadily moving to the fore when it comes to deployment of virtualized systems, but there are still some challenges that must be overcome.

Smaller operators are faced with the decision whether using outsource support service providers makes any sense, and even enterprise scaled business must appreciate the challenges that are involved. To the SME there may be multiple benefits to using outsourced support for IT functions, and in business environment, that involves more planning than processing, server management may be a bit more difficult to manage with physical servers.

There are number of different tasks involved with server management, and it is essential to have a plan in place, before any virtualization process in deployed in production the environment.

Virtualization introduces complexities when multiple systems must be patched, and there is no absolute certainty that patches are properly applied in virtual systems. Some of the bigger issues, when virtual server management is compare to managing physical machines, are the process of standardizing and following consistent patterns.

Virtualization may simplify deployment, as there is now support and ability to define operating parameters for the servers that handle the database and application operations. It is believed that accuracy is critical in the virtual environment, as there is often more potential for drift.

As a component of the server management process, focus must be placed on preventing drift with templates that detail the operating system, vendor software, patches, code and even architecture. New servers when introduced should remain consistent with the standard, and patches are also expected to fall in line.

One of the key issues involved in server management is perhaps performance. Outsourced support may provide some degree of exemption, but with complex virtual environments, finding root cause of performance issues becomes even more challenging.

There are a number of very useful tools available to assist and even automate some of the process of server management. It is possible to remotely monitor CPU and network resources using the right tools. Competency in the use various technologies for monitoring system events and compliance to operating parameters are beneficial.

Current technologies for deploying effective server management can provide multiple benefits even are a portion is derived from outsourced support services. You can get more information from server management services.

Server Management Services Trends

the past few years, more and more companies have become interested in investing in proper server management for their ICT departments. Before the beginning of the decade, very few people were interested in outsourcing server needs or hiring external agents for technology related tasks. However, as people have begun to understand the benefits of outsourcing, this sector has seen rapid growth. Technologists and ICT specialist expect the sector to continue growing as the server needs of businesses expand and change. This article explores are few of the most recent trends in the expansion of the management industry.

When businesses originally began using external server management services, it was possible to observe an obvious trend in the types of companies who used these services. In the early days, the only companies which would regularly outsource their needs were larger companies who were trying to cut their outgoing costs whilst maintaining high levels of competitiveness. However, in recent times, more and more smaller and medium sized companies have decided to tap into the potential of outsourced server management. In many respects, the benefits which outsourcing can offer to a company are most relevant to smaller or medium sized companies, who cannot afford the space or cost associated with having a dedicated on-site technology department. Saving money in this respect will then allow them to focus on business development in other important areas. As smaller companies begin to appreciate the benefits of outsourcing, and they see how well outsourcing has worked out for their competitors, even more agree to give it a go.

As the internet and company intranets grow more developed and more complicated to use, server management companies are increasingly necessary. Because many businesses rely on information which is kept on their servers, it is increasingly important that these servers work properly. Accessing the information on these servers is often a vital part of everyday business, and without properly working servers, the whole office can come to a standstill, which could result in the loss of a lot of money. The more dependent companies become on their servers, the more important it will be for them to have a great server management team to ensure that their servers are running smoothly. Using high-level ICT skills, these contractors are able to remotely diagnose problems, monitor server migrations, address potential security issues, and optimize server speeds. Due to the fact that server usage is still on the increase, levels of management usage is also expected to continue to rise.

Trends show that server management services are becoming more and more popular. The popularity of server management services will continue to rise as more companies rely on servers. You can get more information from Linux server management.

5 online buisness tips

Running an online business may not be easy as ABC as you have to stand out among other websites in search engines. You simply need influential online presence so your business is visible all year round. What is good about doing business online is having less investment. You just have to build a distinguished website that is user friendly and that customers find your products useful to their daily needs.

Tip #1: Offer Something Valuable to Customers

If you choose to install an online business, your market can reach worldwide consumers. However, this is not enough as you have to know your competition and what they are selling. You may think that setting up a website with great products is enough to draw attention from potential customers. You need to ensure you are offering better high quality products that are only offered in your store and beneficial to their needs. You must provide customers reason to choose your online shop and not those of your competition.

Tip #2: Choose a Good Domain Name and a Trusted Web Hosting Service

Before you setup your business online, always remember to register it according to your state's laws. Certainly, you want your online store to maximize its full potentials. Once done, you have to choose a good domain name that is short and catchy to be easily remembered by users.

If you wish to operate 24/7, research and analyze all options for a trusted web hosting service. Certainly, there are free web hosting services, but as you are serious with this business, you need a paid service that keeps your site running the whole year. Hosting services are highly structured to have you utilize their templates to design your own website, or you may choose to program yourself for greater flexibility.

Tip #3: Monitor your Website

If you have installed a new website, you need to monitor the network for possible errors. You definitely want an error-free program to make potential users move with no difficulty. Your site should be running fast where customers find everything they need. They don't have to move to the next competition as things are right here in this shop.

Ensure the workflow in your website is running as expected. Most critical pages are the homepage, the online shop and most visited product pages. You also need to ensure you installed a safe and reliable ecommerce software and merchant account for smooth flow of payments and delivery.

Tip #4: Build Rapport with Customers and Those Who Visit Your Online Business

It took you a lot of time to build your online business and building trust from customers can be difficult. As a good owner of this website, you need to build a relationship with previous, current and future customers. Build a rapport with them so you teach them to trust your business, and therefore provide them an option to patronize your products. You may add customer-service section in your website for customers to get the required information about the products you sell. You may also ask them for feedbacks or offer them special deals to perk their interests.

Tip #5: Drawing Website Traffic and Tracking Campaigns

As you know you have installed a reliable virtual store, the next step is drawing website traffic. You may choose a paid service such as search engine optimization. This method increases your ranks in search engines to easily attract more online users to come to your website.

Aside from website traffic, you need skills to track your campaigns. This will allow you to monitor the number of people coming and supporting your site. If you know how to track campaigns, you know which advertising campaigns are working or not. You can then choose profitable campaigns over those simply losing your money. Once you understand these methods, you discontinue ineffective campaigns and thus earn more sales.

These five helpful tips make your dream of establishing an online business run successfully. If you plan on making money online, it is indeed challenging from the start. But all the efforts are paid off once you see your website fully launched and generating income.