Archive for the 'Spam' Category

HOW TO: Build A Spam Filtering Mail Gateway

Spam has evolved from a nusance to a threat. SysAdms need a strategy for combating spam. You can use filtering software loaded on all your users computers, but that takes a lot of time to install and maitenance can be real drag on your time and resources. A better way is to use a centralised […]

HOW TO: Automate Spamcop Submissions

Spamcop is a service which provides RBLs for mailservers in order to reject incoming mail from spammers.
Their philosophy is to process possible spam complaints from users. When they receive a certain amount of complaints during a time-period then they will blacklist the offender. This system is dependant on spam reporting from users. However, their submission […]