ShareTech Mail Auditing and Archiving Server

ShareTech MA-100 is a multifunctional device with anti-virus, anti-spam, auditing, archiving and mail history and other mail processing equipment. There are three models in the Mail Archive MA series, which are relevant for environments ranging from 200 to 2000 people. The corresponding recommended equipment, and the MA-100 is suitable for use in a network environment with less than 200 people.

The main functions of MA-100 have front-end gate protection capabilities (Anti-Virus, Anti-Spam, pre-mail audit, ransomware protection) and back-end audit capabilities (post-event mail audit, mail record archiving, and mail history tracking). A single device can meet the mail management needs of most companies. As far as MA-100 is concerned, in addition to basic record backup, the product also provides a complete internal, external, and internal audit mechanism to audit the mail sent and received by employees.

(1) Build architecture: Support transparent mode (Bridge), POP3 collection and deployment architecture

(1)    Transparent mode (Bridge)

MA-100 has 1 set of Byapass (bypass) mode, which can be installed in front of the main mail server, and uses Bridge mode to record all incoming and outgoing mails. Because internal users may use multiple mail software to receive mail (for example: outlook, Thunderbird)…), both internal and external or external and internal mail will be audited, spam, and virus filtered through the MA-100 mail auditing and archiving device, and all connected mails will be recorded completely.

(2)    POP3 collection

POP3 collection method can be adopted, similar to copying all incoming and outgoing mails to the device in Sniffer mode. Even Microsoft Exchange Server and IBM lotus support it. You only need to set the IP address of its Server, and you can use POP3 or IMAP. Method, download the mails that need to be backed up to the device.

(2) Functional characteristics

(1)    Intelligent management function

Intelligent auditing and filtering equipment monitors the mail sent and received by the enterprise mail, and also prevents the enterprise from malicious mail attacks, ransomware attacks and other behaviors. The management mode also breaks away from the traditional control mode. Graphical on/off reduces the maintenance ability of network managers.

(2)    Supports multiple domains and multiple mail hosts at the same time

ShareTech MA-100 mail filtering and auditing equipment, can support enterprises to have multiple domain names (for example: sharetech.com.tw; tpsharetech.com.tw…) Or a network environment built by multiple mail hosts, and can automatically transfer letters and attached files to storage devices in accordance with pre-set specifications.

(3)    Support IPV4 / IPV6 address

In addition to supporting the IPv4 network environment, MA-100 also supports the latest IPv6 internet protocol, allowing the parallel network architecture of IPv4 and IPv6 at the same time.

(4)    Mail Gateway Protection Mail Gateway

ShareTech provides high-efficiency spam filtering functions. The Mail Gateway solution can be safely deployed in front of the mail server. It adopts the original ShareTech MailOS technology and a multi-layer mail scanning mechanism, which can effectively block the increasing number of spam, viruses, malicious mails, etc. Threats such as springboards, phishing emails, and spyware sending help companies effectively manage email security protection and improve service quality.

(5)    Dual anti-virus engine virus filter protection (Anti-Virus)

MA-100 has built-in Clam AV and Kabbah anti-virus engine (additional purchase) two virus filtering engines, which can accurately filter hidden viruses in emails. Clam AV can automatically update virus signatures forever and free of charge. The current virus signature value has exceeded 4 million pens, so that companies can always keep up-to-date with the least cost. In addition, users can purchase the Kabbah anti-virus engine, and the dual-engine protection can further ensure the security of emails. For all virus mails quarantined by the system, complete virus filtering reports and records are provided, and exception warning (Alarm) is supported.

(6)    Complete spam filtering mechanism (Anti-Spam)

ShareTech spam filtering uses the industry''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s most innovative way to detect threats, applying the latest multi-layer scanning technology, including IP address credit rating, Bayesian filtering, Bayesian filtering automatic learning mechanism, spam feature filtering, and content link filtering mechanism , Automatic garbage learning, system black and white lists and personal black and white lists. In addition, in order to filter the penetration of hackers using content links, the system provides a database of content links, which can further protect corporate email security.

(7)    Mail audit filtering (Mail Audit), and has a data filtering function

Through the device management interface, network administrators can adjust the conditions for sending and sending mail in accordance with the company''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s own mail policy settings. The MA-100 auditing and filtering equipment adopts the policy method, and the administrator can apply control rules according to the types of recipients, mail subject, mail content, mail volume, mail sub-files, etc. As for the personal information-related conditions, Zhongzhi also provides personal information filtering related to smart data, including identification card number, date of birth, phone number, credit card number, mobile phone and other conditions. When the detection meets the filter criteria, you can choose to transfer it to the auditors for quarantine, deletion, copying, or sending notification letters.

(8)    Mail Archive, Access and Review (Mail Archive)

The MA-100 device has a built-in mail archive and inspection mechanism, which can completely archive and save the mails of the enterprise. Whether it is external to internal, internal to external or internal to internal mail, it can be archived in real time. In addition to preventing users from deleting emails by mistake, It also provides email resume charts and a friendly keyword search mechanism. The system provides an interface for personal mail archiving. Users can search online through IE, and search through keywords such as domain, user, sender/recipient, subject, mail content, date, attachments, etc., and users can search in real time Search the archived mail data, read or retrieve the mail you need.

(9)    Mail logging, archiving and backup

There are three main backup mechanisms:

a.    Store records locally

ShareTech MA-100 has a built-in 1TB hard disk capacity, which is archived by the system default, and the recorded emails are backed up to the database and stored on the machine for 7 days by default.

b. External storage backup

Including USB backup, FTP backup, SAMBA (Network Neighborhood Backup), if the personal computer or mail host fails to work in an unexpected situation, personal mail is still safely stored in the MA-100 hard drive and storage device. MA-100 can connect to multiple storage servers at the same time, and administrators can directly search, retrieve or retrieve backed up emails.

(10)    Support Office365, Gmail mail backup file

MA-100 email backup service can support cloud platforms and storage services, and provide a hybrid cloud (public cloud/private cloud) flexible platform. With years of experience in email backup development, Zhongzhi integrates existing Google and Microsoft Office 365 cloud email services In addition to allowing companies to maintain the ability to keep audit data on cloud emails, it also allows companies to store their emails in different storage locations to achieve the purpose of risk diversification and remote backup.

(11)    Personal email backup and restore

Send the data on the ShareTech MA-100 directly to the specific user account again. When the user''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''''s computer or hard disk is damaged or the data is lost, the backup and restore function can be used to restore all the user letters to the account again, providing disaster Restore the best backup mechanism.

(12)    Integrate multiple authentication servers

MA-100 can integrate multiple types of authentication servers to effectively check the correctness of the account during the user login email management process. Currently, servers including Radius, AD, POP3, IMAP, LDAP, and Google oAuth can be integrated to check the validity of accounts and passwords. The account must be entered in a complete email account before it can be correctly connected to the back-end authentication server for query.

(13)    Original mail history function

The email history function of Zhongzhi is an original design based on the concept of timeline. In addition to the complete auditing and archiving of all incoming and outgoing emails, it also has the original email history function of Zhongzhi. The beginning and ending of each letter can be grasped with a simple chart. Relevance. When did you receive this letter? How many back and forth passes in the middle? Who are the users involved in each pass? What is the content of each letter? Through the mail association chart, it is convenient for users to quickly grasp the main interactive associations of the letter.

(14)    System management and usage status

MA-100 provides all network interface usage status, software and hardware system performance tables (including boot time, CPU/HD/Memor usage rate)…And other real-time information), all the usage status of the system is clear at a glance. The system has Event Log and Sys Log log record management functions. If an abnormal event occurs, it will actively record and alert, and the system will send it to the administrator by E-mail. MA-100 provides system automatic update check and download function, can check the latest update status regularly, and directly perform firmware update service through the Web UI.

(15)    Flexible decentralization management mechanism

The user power decentralization setting is super-flexible, and user permissions can be set at different levels, including whether it has the role of administrator, or just general inquirer or user power. It can also set different email access and administrator permissions. With hierarchical management authorization, enterprises can be more flexible in control, safe use, and management and maintenance. According to the policy of decentralization of powers and responsibilities of corporate departments, each administrator can define the authority and management items of each manager to log in to the management interface, including system management, SMTP server settings, transparent mode, domain management, authentication and authority management…Wait.

(16)    Event log viewer

Provide information, warnings, errors and time of occurrence in the mail audit filtering device. Simple and detailed log query service makes system maintenance easy and convenient. Its log management function is very comprehensive, and through WEB, administrators can quickly query and search various types of system logs.

(17)    Exclusive personalized Dashboard chart

Different from the traditional system report format, MA-100 mail auditing and archiving equipment provides a personalized report analysis graph instrument, users can customize the query date to understand the statistics of personal general mail, spam and virus letters, with pie charts and statistical charts Way to show. In addition, users can further analyze the proportion of mail sent and received and related information.

(18)    System backup and restore

For the set backup content, the backup is performed at a specified time. It is more convenient to directly use the USB slot on the ShareTech mail auditing and filtering device interface for backup, making it easier for the administrator to maintain. After using USB HDD to backup the whole machine, in case the system hard disk of the machine fails, select the USB spare system hard disk to be used when booting, and the whole machine will return to the state before the backup, which can replace the tape drive to make the system permanent save.

(19)    Web UI management / system settings

Use the Web method to set and update the firmware, the operation screen can be switched to Traditional Chinese/Simplified Chinese/English at any time, and the remote control service can be turned on/off/https at will. In addition, the administrator can set the title of the MA device browser, the title of the home page, and the host name of the server.

(20)    No authorization and restrictions on the number of users

There is no limit on the number of users of the Zhongzhi MA series equipment, and it will vary depending on the hardware operation performance or the amount of corporate mail. The system provides a free firmware update service mechanism, including spam database signatures, Clam AV anti-virus engine, and can be combined with a cloud management mechanism (Eye Cloud System) to greatly save maintenance and management costs and reduce after-sales service actions.