Ensuring Internet Security

To protect your home from thieves, you have security cameras and high-tech locks to aid you. However, what tools do you have to protect yourself from the crooks in the Internet?

There are many methods you can employ to protect yourself and your computer from Internet thieves and scams. One of which is by using a firewall. This is the most basic safety measure you must employ, especially if you are using the Web to remotely operate your home appliance systems. This security technology can provide you some degree of protection against attacks by intruders who are constantly scanning home systems for vulnerabilities.

Another way to ensure Internet security is to be cautious with mails. Before you open any email attachment, make sure to know who its source is and determine the probable reason why it was sent to you. It is not enough that the mail originated from a familiar address. You need to know why you are emailed with an attachment. Just take the "I Love You" virus as a lesson. It spreads precisely because it originated from an address the receivers recognise. For added protection, disconnect or lock the network connection of your computer before opening any file. This will help you contain possible virus infection in just one device - your computer.

In addition, also disconnect your Ethernet interface or your computer when you are not using it. Intruders can never attack your computer if it is not powered or if it is completely disconnected from the network or the Internet.