Loose Technology
..., it usually takes tremendous amount of time and tons of money for site licenses. Many server programs are coming equipped with a program called "netlog." Which makes it a big advantage because this program not only monitors the computer use of the employees in a company on the network but it also monitors memory and file usage. A well-trained system administrator can usually be able to tell by the amounts of memory being used and the file usage if something is going on that should not be. When a virus is found, system administrators can usually pinpoint the user who put the virus into the network and investigate and determine whether or not if it was done intentionally. Computer security can work in different ways with different methods. One option might be by locking it up or by password securing it. Another password security approach would be to have the computer user carry a digital screen that fits in your pocket. This digital screen will receive an encrypted message and will displays the numbers that change every few minutes. These numbers generate and make the password sequentially one after the next for the next few minutes in order to access the computer. This password security method is pretty much a new option to computer networks and much better then the previous password method. The reason so is because the passwords are stored in the computer and if a computer literate person was to access this information, then they mostly likely could get into a computer and enter it looking as if they were someone else, and at the same time they would have gotten someone else's password. Strange huh? But you have not seen anything yet. As time progresses when technology increasingly gets better there are more possibilities that you could never imagine such as a computer could use you hand, inner eye, or voiceprint as a security option. Right now these methods are not being used, but they will be shortly considering the fact that new technology is increasing rapidly. The best way to absolutely secure you're computer is to lock it but considering computer networks these days, they cannot be easily done unless you are dealing with a single computer. To fully stop or prevent the hackers and other criminals, us people need to set up a well-known good security system in order to protect the data and information stored in the computer. One of the most important things is that we cannot allow these so called hackers and criminals to enter our computers. Not only does it mean that we need to design and construct a lock-to-lock system but we need to order up all our data and use identification system in order to verify the identity of someone seeking access to our computers. One of the most commonly used methods is to lock up the information using a password system. Passwords are a multi-user computer system's usually the first class defense against hackers. Generally, we can use a variety of alphabetic letters or number characters to form our very own password. The longer the password is, the more chances a hacker's password-guessing program must work through. However it is sometimes difficult to remember a very long password. Usually people do is think of ways how to memorize or sometimes some will try to write the password down, which then increases the security risk because someone may find it and use it. In other words, a high speed password-guessing program can find out a password easily, which makes it risk for the users and therefore, it is not just good enough for a user to have just a password system to protect its data and memory but should have other anti-hacking programs as well. One major computer application that is becoming more widely used and, therefore, more widely abused, is the use of electronic mail or email. Right now in the present day, illegal hackers can fairly easily read emails by going through a server. When we use email we sometimes send information that are private such as personal transactions, personal documents, or other things such as financial transactions, etc. The poor thing about e-mail's is that there are not many encryption procedures out there for email yet. When every time a person accesses the Internet, he or she is not only accessing the ho...