How does enterprise mail implement the Anti-Spam function?

According to research data from iResearch, Chinese enterprises ranked third in the proportion of "less spam" to 52.2% of Enterprise mailboxes, among the most unsatisfactory domestic enterprise mailboxes, "spam" ranks first with 13.9%. From the survey data, we can also see that spam has become an urgent solution in the development of enterprise mail.

In terms of anti-spam, Netease is one of the initiators of the China Internet anti-spam Industry Association. It also independently developed intelligent anti-spam technology to specifically block the characteristics of domestic spam. Different from other brand mailboxes, Netease enterprise mail adopts a comprehensive scoring strategy that can evaluate whether an email is spam from multiple perspectives.

Currently, Netease enterprise mail's main anti-spam technologies include: Real-Time RBL blacklist, Sender authentication, sender credibility system, fingerprint technology, and personalized anti-spam.

You can also improve the anti-spam capability by setting the blacklist and whitelist. If the sender is in the blacklist, the email is rejected. If the sender is added to the whitelist, anti-spam can be avoided, improve the accuracy of anti-spam through simple settings.

The characteristics of spam are constantly changing, and the virus is constantly updated. Anti-Spam is not a permanent task. Therefore, Netease enterprise mail also sets up an Anti-Spam team, dozens of professional anti-spam engineers constantly update the database to ensure the anti-spam capability at any time, and try to create a clean mailbox environment for users.

How does enterprise mail implement the Anti-Spam function?