Nowadays there are a lot of things based on information. Every establishment around has its own information and wants to keep it safe. In the computer security context, a hacker is someone who seeks and exploits weaknesses in a computer system or computer network. Cyber spying is the act or practice of obtaining secrets without the permission of the holder of the information, from individuals, competitors, rivals, groups, governments and enemies for personal, economic, political or military advantage using methods on the Internet, networks or individual computers through the use of cracking techniques and malicious software.
More and more information is stolen from light-minded companies which just didn’t care about such a possibility. What do they need to prevent these attacks? There are a lot of methods to defend computers from external actions. And these specialists should know all of them, to keep all information inside.
Of course, nobody would start some secret negotiations in room with perfect opportunities to be overheard or recorded. Special meetings require special places. That is where our specialists start their work. They should know all the ways of overhearing and spying to protect the room from these actions. As long as information [1] is the most powerful and the most important thing on this planet, everybody will need to protect it. Information security specialists are the right people for this job because they are the only ones who really can handle this and continue to learn. The studying is hard, and the job is even harder, but the job students will get, may be the most important one on the whole planet.