----Information society, e-Mail has been with telephone, fax, as an indispensable means of communication in personal life. As many as billions of emails are being sent over the internet every day, as compared to ordinary emails, e-mail saves time and money, surpassing time and space constraints, and greatly facilitates the connections between people. But while e-mail is popular, security issues are increasingly being valued. ----In fact, the process of e-mail transmission is the process of repeated replication of Mail on the network, its transmission path is uncertain, it is easy to be unknown identity theft, tampering, and even malicious damage, to send and receive trouble. Information encryption to ensure that the transmission of e-mail security has become the vast number of e-mail users forced
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.
