垃圾邮件带给人们的危害是无穷的,占用大量的网络带宽,携带各种恶意代码,甚至可能以您为跳板,向更大范围内发送大量的垃圾邮件……这不仅是对各种资源的极大浪费,更是对企业声誉的一大挑战。正是因为垃圾邮件的危害越来越大,数量也远超过正常邮件的数量,上海电信信息网络公司开始考虑挑选一款合适的防垃圾邮件产品,希望它能够立竿见影地把垃圾邮件挡在网络之外。 Spam brings immense harm to people, takes up a lot of network bandwidth, carries a variety of malicious code, and may even use you as a springboard to send a large amount of spam to a wider range ... This is not only for a variety of resources Great waste, but also a great challenge to corporate reputation. It is because of the increasing harm of spam, the number is far more than the number of normal mail, Shanghai Telecom Internet companies began to consider the selection of a suitable anti-spam products, hoping it can immediately block spam in the network outer.