COMPUTER SECURITY ISSUES :: Essays Papers

COMPUTER SECURITY ISSUESComputer Security Issues liner Alsager Ltd.In upgrading the Alsager Ltd IT facilities, despite numerous advantages that the new governances brings one has to be do aw ar of the possible threats posing. Virus can effect the system. They are pieces of codes created by hacker to create a nuisances and to another extreme corrupt precious data. Examples of these can be animated icons flying pass the computer quiz and to another extreme can be programmes designed to delete the ticklish drive. The Computer Virus can be caught through a physical body of ways. The most highly publicised way, is through the Internet, other ways are through removable storage media, such as floppy magnetic disks and muscularity drives. They can also be caught through computer networks, where a ternary party from another machine in the network introduces the computer virus (accidental or otherwise) which then spread throughout the network. The most unlikely way of virus contam inating the system is through malicious employees creating them on the system hardly this will be discussed later on. There are a enactment of precautions that can be taken to help pr withalt this. By alone do employees not to use mobile storage media unless they know where it has been, making them aware that pirated media , shareware/freeware programmes may be potentially dangerous. A talk and leaflet distribution to employees could be useful. If the Alsager decides to connect to the Internet, this would be another potential blood line for virus and such like. A firewall could be placed on the system to help prevent infection. A more immediate way of preventing virus is to subscribe to a antivirus programmes, although this will not give you 100% percent protection it will help prevent the majority of known virus. An distinguished note to this point, is the importance of getting regular virus updates from the software manufacturer.With the entering of the IT facilities, the amount of room information takes up is drastically reduced from a whole filing cabinet to a small hard drive. discipline can be easily copied and since the advent of the Internet, information does not even have to be on a psychical media to leave the building. This accordingly makes it much more easier to copy and take out valuable information. all in all the companies details, there accounts and their customers account are prone to the risk. A single mortal can take out all the information on a zip disk or even a floppy disk depending on the size of the file.