In the modern world there is a large number of dangerous, a lot of them are connected with new technologies and specially with the Web. How can we be prepared for this difficulties? Can we be secured in the global web?
There are lot of things that we can do for our security in IT world. Firstly, we can located our computer devices in a proper place in our homes or firms. In organisations we have to care about server security, which means that serves must be situated in appropriatelly locked, dry space and the accssion to it must be on a high level of security. Server security must be on the main place in our list of things to do in our firm. However in our huses we don’t need to have got a forceful server, so we have to secure only our devices. The third thing, we have to pay right attention to our Internet provider, is it a right and certificated company? The third thing to do is veryfied antivirus shield in our device, we have to notice that Internet gives us us a lot of possibilities, however also many dangers. Using the Web we have got a relation with the whole world, we may exchange our thoughts and knowledge, however unfortunately there is as well a place for extremism and greedy. The Internet should be a space of freedom where users can exchange their ideas and increase their wisdom.
It is an extraordinary invention, because in one location we have got all knowledge of humanity, unfortunately we have got all stupidity to. A large noumber of the Web sites are created only for fun, so we have got hours of records about cats plays or even a 8 hour film which included a sound of a hair dryer (a lot of children sleep only when they hear that kind of thing). On YouTube we have a outstanding old movies or we can look for sites with MIT lessons, but also thousands of websites with teenagers video blogs, which are a sort of nowadays diary for teenagers. We must remember – every single thing that we post in the Web stays in the Web, so when we are a teenager with problems with teachers and with skin don’t post it in the Internet , because you could find this movie after 20, 30 years and you will do only one thing deleted it, but if you are a teenager who has an important message to share or you are a part of some charity organisation say what you need to say loudly, that every single person who want to hear it had a possibility to hear your speach.
Nowadays we must secure our IT devices from attacks (viruses, hackers), nevertheless first of all we need to prevent ourselves from a large number of useless news and with wisdom decide what we want to read and see in the Web.