internet

JPSC Prelims notes for Science and Technology

Science & TechnologyFor Notes Click on the topics [su_posts template=”templates/list-loop.php” posts_per_page=”100″ tax_term=”1321″ tax_operator=”0″ order=”desc”] Physical Science (I)System of Units: MKS, CGS and SI (II)Definition of speed,velocity, gravity, mass, weight, force, impact, work,power and energy. (III)Solar System, relative position of Earth with respect to Sun and other planets, movement of earth and moon in solar system, lunar and … Read more

Information and Communication Technology (ICT)

[su_posts template=”templates/list-loop.php” posts_per_page=”320″ tax_term=”296″ tax_operator=”0″ order=”desc”], INFRASTRUCTURE. Cybersecurity is the practice of protecting computer systems and networks from unauthorized access, use, disclosure, disruption, modification, or destruction. Cybersecurity is essential for protecting critical infrastructure, personal information, and intellectual property. Data science is a field that combines domain expertise, programming skills, and knowledge of mathematics and statistics … Read more

Digital India: Transforming India into a Digitally Empowered Society

Digital India: Transforming India into a Digitally Empowered Society Introduction India, with its vast population and diverse landscape, stands at a pivotal juncture in its journey towards becoming a global leader. The government’s ambitious “Digital India” initiative, launched in 2015, aims to transform the nation into a digitally empowered society. This initiative encompasses a wide … Read more

National Cyber Crime Policy

National Cyber Crime Policy Cyberspace is a complex Environment consisting of interactions between people, Software and Services, supported by worldwide distribution of INFRASTRUCTURE and preservation of the confidentiality, Integrity and availability of information in cyberspace is the essence of a secure cyber space. The “National Cyber Security Policy” has hence been prepared in consultation with … Read more

Right to Be Forgotten

The Right to Be Forgotten: A Balancing Act Between Privacy and Information Access The digital age has ushered in an era of unprecedented data collection and dissemination. Our online activities, from browsing habits to social media posts, leave a permanent digital footprint, potentially shaping perceptions and impacting opportunities. This reality has sparked a global debate … Read more

Technology with a Human Face

Technology with a Human Face Technology and the Human Race The human race has indeed gone far with technology. From the age when he still used wooden and stone tools to a powerful era of silicon and steel, he ceased to be a helpless prey to a number of predators to become a god among … Read more

Basics of cyber security

Cyber security is a process, technique or procedure to ensure information security goals. Aim of Information Security is to provide CIA i.e. Confidentiality of information Integrity of information Availability of information   These 3 parameters (CIA) are called security goals/security Services. The other security objectives also include such other parameters as authenticity, authorisation, accounting and … Read more

Science and Technology-developments and applications in everyday life and in National Security

  Professor Freeman J. Dyson, of Institute of Advanced Studies, Princeton, in his book “Infinite in all Directions,” had this to say about Technology: “Technology is a gift of God. After the gift of Life, it is perhaps the greatest of God’s gifts. It is the mother of civilization, of Arts and of Sciences. Technology … Read more

Basics of computers

Basics of Computers Computer is a device that transforms data into meaningful information. Data can be anything like marks obtained by you in various subjects. It can also be name, age, sex, weight, height, etc. of all the students in a class. A computer is a programmable machine. It allows the user to store all … Read more