Computer Security

Computer Security
Computer security is a very important measure that everyone should consider if they would like to enjoy the long life of their computer. Computer security takes two dimensions involving physical computer security and mal-ware. Physical security involves employing physical mechanisms like security, introduction of locks to the computer labs to prevent unauthorized access or theft while mal-ware involves attack by viruses, worms, Trojan horses and others leading to the system crack down. To curb this security problem all we need is to install antivirus programs and ensure that they are up-to-date especially if the computer is linked to the internet