Information technology

Information Technology

Information technology (IT), as defined by the Information Technology Association of America (ITAA), is «the study, design, development, implementation, support or management of computer-based information systems, particularly software applications and computer hardware.»[1] IT deals with the use of electronic computers and computer software to convert, store, protect, process, transmit, and securely retrieve information.
Today, the term information technology has ballooned to encompass many aspects of computing and technology, and the term has become very recognizable. The information technology umbrella can be quite large, covering many fields. IT professionals perform a variety of duties that range from installing applications to designing complex computer networks and information databases. A few of the duties that IT professionals perform may include data management, networking, engineering computer hardware, database and software design, as well as the management and administration of entire systems.
When computer and communications technologies are combined, the result is information technology, or «infotech». Information technology is a general term that describes any technology that helps to produce, manipulate, store, communicate, and/or disseminate information. Presumably, when speaking of Information Technology (IT) as a whole, it is noted that the use of computers and information are associated.
The term information technology is sometimes said to have been coined by Jim Domsic of Michigan in November 1981.[citation needed] Domsic, who worked as a computer manager for an automotive related industry, is supposed to have created the term to modernize the outdated phrase «data processing». The Oxford English Dictionary, however, in defining information technology as «the branch of technology concerned with the dissemination, processing, and storage of information, esp. by means of computers» provides an illustrative quote from the year 1958 (Leavitt & Whisler in Harvard Business Rev. XXXVI. 41/1 «The new technology does not yet have a single established name. We shall call it information technology.») that predates the so-far unsubstantiated Domsic coinage.
In recent years ABET and the ACM have collaborated to form accreditation and curriculum standards for degrees in Information Technology as a distinct field of study separate from both Computer Science and Information Systems. SIGITE is the ACM working group for defining these standards.

There are many people, who heared about the security tools, available for data protection. But it is not an easy issue to understand to those who are not software literate. In this article we will look at this issue in order to understand that.

With the growth of information technologies, people own a lot of professional or personal information, which has both a financial and emotional value. As people get vulnerable to numerous security threats, they become more and more aware of the ways they could overcome their vulnerability. And this security concern is common to all people, especially when it comes to lose something they possess. This is why the security products, available on the IT security market, are more and more commonly expanded in Europe and USA.

Among many people who rely on different kinds of digital assets in their businesses and private life, there are some whose main concern is how to protect them. There are also people who think that it is too far for them to make a decision on purchasing existing security products, because they do not have any special knowledge in security. Here we would like to come up with the data, which would help you to get a start in considering the ways you could protect your information.

At first look, it seems that the security products market is so sophisticated, that without any professional knowledge it is not possible to understand what kind of products you need. You may think that it is so much complicated to be able to analyze what solutions exist, what for they may be used and which one is right for you to purchase.

These questions and the solutions to them may seem vague to people with excellence in other areas, but with no knowledge in the IT security. By giving the answers to these and other related questions, we will help you define your needs and decide which data protection and access control solutions will best suit your needs.
1. What is the security software for and how can it help people?
While the security products industry is largely expanding in the world, there are more and more areas where it can be used. The Dekart Company has committed itself to developing solutions that can be easily deployed and used by people.

Most of the digital assets, available on the market, are designed with the option for the security hardware installation. The PCs and many mobile devices that can be connected to PCs (like mobile phones) and that may have an increased need for security, are technically available now to be protected.

From another point of view, there are products, which can be of real help in protecting important data (like hard disk encryption and file encryption software, brought to you by Dekart). These products can protect any type of data for any kind of people, who are interested in protection of their business information, scientific researches, as well as personal information. This type of protection ensures that no data will be accessed and viewed by unauthorized malicious users, even if your computer is lost or stolen or if there are many people who can access it.

The security products have another large area of usage. When there is the need to control access to the office computers, Dekart offers its smart card and biometric authentication solutions. The state-of-the-art biometric identification improves the security of login procedures, thus ensuring that no third party will access critically important information.
Users now can also protect and encrypt their email correspondence using Dekart digital certification service in combination with the smart card and biometric authentication.

There are different hardware devices used to provide two- and three-factor authentication to secure access to the information. Dekart offers the flexibility to choose between different vendors’ smart cards, tokens, biometric devices and even USB flash drives to satisfy users’ security needs.