What is Anti-spam Appliance?
Internet has made communication easy and speedy. But we cannot ignore its malicious by-products like viruses and spam. Our inbox is full of mails from unknown senders who are promising us a fortune by just a few clicks of the mouse. But by opening the attachments we are inviting viruses in our computers. These viruses can make the hard disk crash as well. An unauthorised entry into our mailbox can cause serious damage to our data. Thank God!! There is something known as an anti-spam appliance which is hardware along with an on-board spam software installed in the gateway which prevents us from falling into tricky situations of such kind. With the help of a penetration test the vulnerabilities of a system or network can be determined. A Penetration test can be used as an anti-spam appliance as well. Technological development has reached such great heights that important business deals takes place over video-conferencing. Obviously, there is a lot of official data transfer over the inter
