A proxy essentially acts as an intermediary – internet traffic is routed from your device to the proxy and from the proxy to your ultimate destination. Let’s say you’re visiting a website using a proxy. The proxy can hide your ip address, so that the website only sees the proxy’sContinue Reading

An IP address (Internet Protocol address) is a unique identifier for each connection to the internet. Its primary purpose is to allow devices to communicate with each other. IP addresses are somewhat analgous to a postal address. IPs are commonly described as an identifier for each internet-connected computer but thisContinue Reading

The Internet Corporation for Assigned Names and Numbers (ICANN /ˈaɪkæn/ EYE-kan) is a nonprofit organization responsible for coordinating the maintenance and procedures of several databases related to the namespaces and numerical spaces of the Internet, ensuring the network’s stable and secure operation.[ ICANN performs the actual technical maintenance work of the Central Internet Address poolsContinue Reading

India has been ranked 23rd out of 165 nations in the 2017 Global Cyber security Index (GCI), which is released by the UN telecommunications agency International Telecommunication Union (ITU). The index measures the commitment of nations across the globe to ensuring cyber security to their digital systems. India is rankedContinue Reading

1. In order to arrange the countries from those with the highest population to those with the lowest, you need to sort on the population field in …………… A. ascending order B. descending order ( Answer) C. random order D. alphabetical order 2. If you want to have a blankContinue Reading

The term ‘computer generation’ is often used in relation to the hardware of computers. Each phase of computer development is known as a separate generation of computers. Each phase of development is characterised by the type of switching circuits it utilized.Most computers today use the idea of ‘stored program computer’,Continue Reading