World Wide Web or internet has changed the way the way we communicate and connect with people. Internet has opened up a world of possibilities for individuals, businesses and other firms. Internet hosts an array of websites that are full of information. These websites represent businesses and companies. Many individuals too have websites. Internet works on different programming languages. Websites are 24*7 sales executives for the companies. There are various sites that offer products and services on sale.
Internet has connected the world via social networking sites and emails. You can share your Photographs, thoughts, ideas with your friends who are living in different parts of the world. You can email your friends and stay connected and updated on the recent events by using the internet. Search engines present you with the information that you are looking for in fraction of seconds. World Wide Web has opened up different opportunities for technically sound individuals. Web designers, coders, system administrators are in great demand. There are various courses related to computer hardware and software that these individuals can learn and get certified in order to start practicing professionally. Hardware engineers specialize in repairing and maintaining computer parts like monitor, key board, mother board, CPU etc.
whereas the software professionals are trained experts in maintaining and rectifying computer softwares. Internet has given birth to a new breed of experts known as computer hackers. These hackers can crack into any website and access related information. Computer hackers are further classified as ethical hackers and nuisance hackers. Ethical hackers are individuals who are hired by organizations to point out the security loop holes and strengthen their security systems. These hackers are certified and are well paid. Nuisance hackers are individuals who hack websites and misuse the information. Nuisance hackers are a great threat to World Wide Web. Internet is the boon of modern technology.
