Phishing email attacks and infiltration methods have been constantly improving. From emails, pictures, file folders, web advertisements, system vulnerabilities to encrypted extortion, there are all possible infiltration paths.

MDS H169 utilizes advanced tools (smart learning) to interpret all incoming and outgoing email data and analyze possible hidden threats.

For example: use the spam classification engine to automatically learn the letter characteristics of SPAM and HAM to help identify thousands of possible malicious programs or virus bodies.

MDS H169 will deal with the complex issue of emails. Through the concept of interconnection and data sharing, the email data will be passed through the cloud intelligent learning system to prevent and track the source of malicious attacks.

Administrators can compare the subject, attachment files (zip/rar), and file extensions through the setting of rules and regulations, and isolate and block emails that may be attacked by ransomware emails, reducing the harm of enterprises from ransomware attacks. In addition, email attacks not only use file folders to infiltrate, but also include malicious link URLs in the content to trick users into clicking.

The MDS H169 mail system provides a URL content link filtering database, which breaks through the general filtering and targets the source IP or domain of the sender. MDS H169 adds the IP and domain in the content, which can effectively prevent ransomware attacks.

Built-in two sets of anti-virus engines, Calm AV anti-virus engine (free), Kaspersky Kaspersky (optional). The anti-virus software Clam AV can detect more than 4 million viruses, worms, and Trojan horse programs. Regardless of email, WEB, or FTP, it will automatically scan for viruses, automatically update virus files through the Internet every day, and provide virus email rankings list report.

Automatically check and update the virus pattern every day. Paid Kaspersky Antivirus (Kaspersky) provides enterprises with top-level network security protection under the balance of performance and detection, against viruses, malware, spam and other threats.

SPF sender source verification can filter out letters sent by illegal hosts forging legal domains; DKIM domain verification emails can be used to prevent mail content from being tampered with.

When sending an email, the Server signs the email with the private key, and confirms the public key information recorded above through DNS to the sender's domain. Whether it can be successfully paired with the private key means that the email is indeed sent by the original sender. Both the receiving end and the sending end can use DKIM to verify and prevent spammers from sending spam through fake mail senders and fake private key signatures.

Most hacker attack methods will steal the recipient's letter, forge the sender to reply to fraud, and in order to prevent the recipient from being received by the original sender when the recipient replies for verification, the sender's name will be partially altered , so that recipients do not suspect him and be deceived.

MDS H169 mail security signature, providing a personal verification stamp and formulating a signature icon, so that the recipient can connect to the sending mail host through the link after receiving the letter to confirm the content of the original letter, and check to confirm that the letter has been sent Whether the filer and the content are consistent and consistent.        

According to corporate regulations or internal rules of the organization, automatically filter and scan emails to detect inappropriate email behavior.

It can not only scan the complete email content, but also conduct keyword scanning for individual domains of email flow (outbound, internal, and outbound), and process methods that meet the filter conditions, such as quarantine, delete, block sender IP, and send notifications Letters, CCs, etc., assist system administrators in complying with internal and external regulations.        

For all the mails entering and leaving the mail server or mail gateway, together with the entrained files, all are recorded. If the user's computer mail disappears, it can be forwarded to the user by the recorder, and it can be automatically backed up to Network Neighborhood or FTP at regular intervals Server, and provide corresponding fields for quick query and interception reason query, which can help administrators understand the status of mail exchanges.

You can also quickly search and read email data that is backed up externally. The most important thing is that the format of the stored email is eml, which can be easily read or searched under any operating system.

"Create a network that is never disconnected", dual-machine backup can allow the main mail host of the enterprise to operate abnormally and stop working, the backup mail host will automatically take over as the main mail host, allowing the enterprise mail host to maintain 24 hours working normally.

The remote backup is to build a dedicated mail host in the head office and branch offices. When the mail host in any place fails, the system can automatically switch to another host to keep running. It is not necessary for the enterprise to send and receive emails There is a problem of interruption, so as to achieve a real remote backup service.