Check Mail Server Spam

Since 2000, the rapid development of Internet technology, mail technology has gradually become one of the most important communication tools in modern society. However, the innate intrusion of spam on mail users has become one of the most widely recognized threats to internet use by the end of 2006. There are many numbers that are shocking: the world produces 1000 spam messages a day, and 94% of the messages that users receive are spam; the United States and China are the world's largest two spam-producing countries and consumers; the average number of spam messages received by Chinese netizens is 19 per week.

Real-time mail blacklist service, as an effective service against the spread of spam, has been widely used abroad. Many nongovernmental or official anti-spam organizations have launched their real-time blacklist for users to choose from. Real-time blacklist is based on the analysis of artificial or machine to determine whether an IP address is a spam source, so that it blacklisted. The user's mail server can query the blacklist to decide whether to accept messages from that address. In determining whether it is a spam source, most of the spam is sent by this address ...

Global spam volume grew from 31 billion a day in October 2005 to 61 billion a day in October 2006, almost a 100% increase. The number of spam messages in November 2006 will increase to 78 billion a day, up 38 billion from a year earlier. In addition, the United States Retail Federation released a number of reported that more than half of consumers will be during the festival to do online shopping. IronPort recommends the following "four to six don't" during the festive period to avoid spam and other cyber-threat attacks. (1) Do not open anytime, ...

Can junk mail emit greenhouse gases? Yes, it's not alarmist. According to a recent report by ICF, a foreign research firm, a total of 62 trillion of spam messages were sent worldwide last year, and about 0.3 grams of carbon dioxide emitted by each spam message produced 1.7 million tonnes of carbon dioxide a year. This is equivalent to driving around the Earth 1.6 million times, or 1.5 million U.S. households a year of emissions. This shows that spam is not only a waste of resources, but also affect our living environment ...

Although the use of e-mail is almost universal, not everyone knows how to use it correctly. The following instructions will cover mail viruses, spam, phishing protection, messaging etiquette, and how to handle attachments. These can help you defend your business interests and help your users learn how to operate your messages securely and reliably. Nowadays, e-mail is an indispensable tool in people's work. But many users do not use it correctly, they rush to security vulnerabilities, take up too much bandwidth, and even make mail etiquette more unconstrained. Here to give some base ...

Internet age, SNS marketing, microblogging marketing and Word-of-mouth marketing, and other emerging network marketing methods, but the earliest, most commonly used network marketing means-the status of mail marketing has not been shaken. e-mail to wake up the old customers two times to purchase, to achieve e-commerce two times marketing, has its unique advantages. 　　So how to improve the mail delivery rate and open rate, so that more customers see the seller sent the mail, let's look at the following. Only when the mail arrives at the customer's mailbox can it be seen and opened by the customer. And because of the junk mail ...

The intermediary transaction SEO diagnoses Taobao guest cloud host technology Hall to avoid mail being identified as spam by these filtering methods, you should pay attention to the following issues. 　　1. Check that the server IP address is in the blacklist. 　　When you select a mail server, you should check to see if the server provider's IP address is listed in the main junk blacklist. Users can query their server IP address on the Internet in real time to see if they are blacklisted. Of course, in the use of the process can not exclude some users to send junk e-mail affects other users. If you find mail sent ...

Maillist Controller (Mailing list controller) sends mail messages in the same format as your e-mail client. The format of information, the encoding of information, or the mailing process itself is not a problem. Most of the time, the content of the information is considered to be http://www.aliyun.com/zixun/aggregation/12915.html "> spam" reasons. Check your message content and Subject: 1, avoid typical spam phrases, such as: Business offer ...

Summary: Global cloud Mail Online has been for some time, as the Internet basic applications and service industry eldest brother, the new network to do is not only to provide a business mailbox so simple products, more important is how to achieve efficient office through the enterprise mailbox, corporate global Cloud Mail Online has been for some time, As the Internet Basic application and service industry eldest brother, the new network to do is not only to provide a business mailbox so simple products, more important is how to achieve efficient office through the enterprise mailbox, enterprise information interoperability purposes. Today, I would like to discuss the choice of enterprise mailbox to pay attention to ...

Global Cloud Mail Online has been for some time, as the Internet basic applications and service industry eldest brother, the new network to do is not only to provide a business mailbox so simple products, more important is how to achieve efficient office mail, enterprise information interoperability purposes. Today is mainly to discuss the choice of enterprise mailbox to pay attention to a few points, as well as the global Cloud mail full-featured version of some of the product features. A friend of the editor works for a foreign trade company of more than 50 people and holds the position of IT technology manager. Prior to this, his company has been using a free corporate mailbox, in the mailbox ...