Logging on using some kind of identification is a method of reducing the amount of forged entries. I think you might be rather upset if anyone could send offensive material in your name, or access your private data. Unfortunately many people use a password that can be easily guessed, so the security can be cracked very quickly by another computer.I do not use Microsoft, partly because of inadequate security, partly because there are much better operating systems and software available, including totally free. These facilities are used by many organizations including many large companies, the government, your local council, universities, and GCHQ, If anyone is interested there is further information on my website, www.chrisbell.org.uk
Chris Bell ● 5864d