What is Web Based Email?

E-mail is an application, or function, of a computer network. Network e-mail is an electronic letter that is transmitted through a computer network. ^[1]

Network email attacks generally use email bombs, which is a common attack method used by hackers. It refers to sending thousands, thousands, or even endless malicious emails with the same content to the same mailbox with a fake IP address. It can also be called high-volume spam.

Since the capacity of each person's mail box is limited, when a huge amount of mail junk arrives at the box, it will fill up the box and flush out normal mail. At the same time, because it occupies a lot of network resources, it often leads to network traffic jams, making users unable to work properly, which may seriously bring danger to the email server operating system and even cause paralysis. ^[5]