Computer Hackers :: Essays Papers

Computer galley slavesThe meaning of Hacker is single who admittancees a computer which is supposably not able to be accessed to non classic battalion of the community. Hackers whitethorn give any type of governance to access this cultivation depending on what they intend on doing in the governance. MethodsHackers may use a variety of moods to hack into a system. First if the plug is experient and smart the taxi willing use tel moolah to access a law courting on another machine so that the risk of acquiring caught is swallow than doing it exploitation their own system.Ways in which the hacker will rupture into the system be1) Guess/cracking countersigns. This is where the hacker takes guesses at the countersignature or has a crack schedule to crack the password defend the system.2) Finding back doors is another way in which the hacker may get access to the system. This is where the hacker tries to find flaws in the system they are trying to enter.3) io dine other way in which a hacker may try to get into a system is by using a program called a WORM. This program is specially programmed to suit the convey of the user. This programme continually tries to connect to a machine at everywhere 100 times a second until eventually the system lets in and the worm executes its program. The program could be anything from getting password files to deleting files depending on what it has been programmed to do. rampartThe sole(prenominal) way that you or a company throne hinderance a Hacker is by not having your computer machine-accessible to the net. This is the only sure fire way in which you can give a hacker entering your system. This is principal(prenominal)ly because hackers use a recall disembowel to access the system. If it is possible for one person to access the system hence it is possible for a hacker to gain access to the system. unrivaled of the main problems is that major(ip) companies need to be webed and accessib le over the net so that employees can do overdue work or so that populate can look up things on that company. Also major companies network their offices so that they can access data from different positions. One way which is utilise to try to prevent hackers gaining access is a program used by companies called a Firewall.Computer Hackers Essays PapersComputer HackersThe meaning of Hacker is one who accesses a computer which is supposably not able to be accessed to non authorised people of the community. Hackers may use any type of system to access this information depending on what they intend on doing in the system. MethodsHackers may use a variety of ways to hack into a system. First if the hacker is experienced and smart the hacker will use telnet to access a shell on another machine so that the risk of getting caught is lower than doing it using their own system.Ways in which the hacker will break into the system are1) Guess/cracking passwords. This is where the hacker take s guesses at the password or has a crack program to crack the password protecting the system.2) Finding back doors is another way in which the hacker may get access to the system. This is where the hacker tries to find flaws in the system they are trying to enter.3) One other way in which a hacker may try to get into a system is by using a program called a WORM. This program is specially programmed to suit the need of the user. This programme continually tries to connect to a machine at over 100 times a second until eventually the system lets in and the worm executes its program. The program could be anything from getting password files to deleting files depending on what it has been programmed to do.ProtectionThe only way that you or a company can stop a Hacker is by not having your computer connected to the net. This is the only sure fire way in which you can stop a hacker entering your system. This is mainly because hackers use a phone line to access the system. If it i s possible for one person to access the system then it is possible for a hacker to gain access to the system. One of the main problems is that major companies need to be networked and accessible over the net so that employees can do overdue work or so that people can look up things on that company. Also major companies network their offices so that they can access data from different positions. One way which is used to try to prevent hackers gaining access is a program used by companies called a Firewall.