Filtering Spam on MS Exchange Email Server
MS Exchange Server – Filtering Spam Efficiently
By: John J. Oimann
Due to the increasing amount of spam, effective filters are needed to monitor and block junk messages, it is the only way to ensure correct functioning of MS Exchange
In todays business world, unwanted mail has emerged as the biggest evil that is cutting productivity and adding troubles. Thousands of deceptive and indecent e-mails are sent to companies in bulk on a daily basis. The term Spam is a commonly used jargon to explain promotional and undesirable e-mails. Spam is not an abbreviation or acronym (so spam does not denote something). Normally a spam mail contains commercial content and it is send to receivers who never reqeusted to get that kind of information from the business or individual that sends it.
Receiving a vast amount of unwanted commercial mails can easily end up costing individuals and companyies a lot of time and resouces because they have to sort unwanted and legitimate e-mails and remove the unwanted e-mails in the process. It generates frustrations among employees hindering efficiency.
Getting rid of spam is a lengthy process, it hurts e-mail server performance and malevolent e-mails are a threat to network security In addition, businesses also face greater risk because spam e-mails can lead to harm to the systems that are difficult to repair, causing disorder, loss of work and money.
The only measure against the spam threat ensuring total security and protection is professional assistance. Make sure your mail server is shielded properly to assure that every byte of passing data is filtered and blocked against spam. A spam filter for e-mail servers is typically an intelligent application that filters all new messages, finds spam on the basis of a chosen configuration and blocks all unwanted e-mails preventing them from passing all the way to the users inbox. One of the often used mail servers is the Exchange Server developed by Microsoft, and this product from Microsoft makes core mail services fast and reliable.
Spam plugins can be a major help carrying out the filtering on an Exchange Server and preventing junk mail. A server spam filter facilitates the users to automate the spam removal procedure at the server level – the receiving source before it reaches the network of personal computers. An automatic procedure that filters out spam is recommended because it protects your internal network and each single connected personal computer. In addition is prevents loss of information and user downtime.
No technology used to filter spam is perfect. Periodically a network administrator still needs to monitor all filtered mails to prevent that Microsoft Exchange does not block legitimate mails.
