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Information Technology Vs. Information Security

Many people feel that Information Security is the same as Information Technology and that their I.T. man is in charge of their whole cybersecurity. This is a typical misunderstanding since Information Technology focuses on technology rather than security. The distinction among Information Technology and Information Security will be discussed in this blog.

Table of Contents

Information Technology
The Importance of Information Technology
Information Security
Difference between Information Technology and Information Security

Information Technology

Information Technology

Information Technology (I.T.) is the creation, processing, storage, security, and sharing of all types of electronic data using networking, computers, storage, and other infrastructure, physical devices, and procedures. In disparity to the technology utilized for personal or leisure reasons, I.T. is often employed in the context of corporate activities: computer technology and telecommunications.

The most basic definition of Information Technology is the use of technology to address commercial or organizational challenges on a large scale. Members of I.T. departments work together with other people to solve both big and small technical problems.

An Information Technology department’s key responsibilities are as follows:

  1. I.T. governance: This is the combination of policies and practices that make sure I.T. systems work well and align with the organization’s needs.
  2. I.T. operations: The term “I.T. operations” refers to the day-to-day activities of an I.T. department. This category includes technical assistance, network upkeep, security testing, and device management.
  3. Hardware and infrastructure: The physical components of an I.T. infrastructure are included in this area. This I.T. pillar’s setup and maintenance include routing, servers, phone systems, and laptops.

The Importance of Information Technology

Productivity is increased by Information Technology: Having well-developed Information Technology is the only way to get more done in less time in any company.

  • I.T. provides businesses with benefits such as faster communication and the ability to electronically store and secure vital documents.
  • Technology advances are being fueled by both changing market conditions and fundamental shifts in computer hardware itself.

I.T. offers electronic storage systems: Companies employ electronic storage systems to preserve their most important data, thanks to the help of Information Technology.

  • Code/programming, data transmission, data conversion, storage and retrieval, systems analysis and design, and systems control are all examples of Information Technology.
  • These are used in conjunction with technology that gathers, processes, and delivers data.

With I.T., remote working is simple: An organization’s electronic network can be accessed remotely via an organization’s I.T. infrastructure, allowing employees to work from home or other remote locations.

Information Security

Unauthorized access is merely one aspect of Information Security. Protecting information against illegal access, use, disclosure, or alteration is the primary goal of Information Security. Physical or electronic data may be used to store information. Data in the form of your personal information, such as your social network profile details, your mobile phone’s data, or even your biometrics, might be considered information. Many different study disciplines are involved in Information Security, such as cryptography, mobile computing, cyber forensics, and social media.

Information Security covers three objectives:

Confidentiality: Confidentiality protects information against unauthorized use or disclosure by guaranteeing that only those authorized to access it may do so. Privacy is a closely related notion that is typically connected with personal data.

Integrity: Integrity refers to the ability to ensure that a system and its data cannot be tampered with by unauthorized parties. In addition to data, integrity protects the operating system, applications, and hardware from being changed by someone else.

Availability: Availability is the protection of support system functioning and the assurance that data is completely available when its users require it. The goal of availability is to guarantee that data is available to be used for making decisions.

Difference between Information Technology and Information Security

Information Technology  Information Security
Hardware, software, as well as other network components are maintained by Information Technology. Protecting data and assets is the focus of Information Security (IS).
Hardware, software, and innovative technologies are all within the purview of Information Technology. Information Security’s job is to protect systems against the threats caused by end-users.
Information Technology upgrades and fixes hardware, software, and apps. Information Security monitors emerging risks and cyberattacks and keeps up-to-date.
Uptime and reaction time are frequently used metrics in Information Technology. Information security suggests and prioritizes risk-mitigation approaches and solutions.
The “Fix it First” method is used in Information Technology. The “Secure it first” method is used in the field of Information Security.

Why InfosecTrain?

InfosecTrain is a leading security and technology training and consulting firm that specializes in a wide range of I.T. security and Information Security services. Customers all over the world benefit from InfosecTrain’s comprehensive training and consulting services. InfosecTrain always has the best quality and the best success rate in the market, no matter what kind of service, certification, or training is needed.

  • We provide comprehensive certification training.
  • We have certified and highly competent trainers with in-depth subject expertise.
  • Our training timetable is flexible, and we also offer lecture recordings.
  • We provide post-training assistance.
  • We also have an interactive Q&A session planned.

So if you are interested in learning Information Technology or Information Security, do check out our website.

 

AUTHOR
Yamuna Karumuri ( )
Content Writer
Yamuna Karumuri is a B.tech graduate in computer science. She likes to learn new things and enjoys spreading her knowledge through blogs. She is currently working as a content writer with Infosec Train.
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