Issue No.03 - March (2007 vol.40)
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/MC.2007.109
As spam levels continue to rise at unprecedented rates, antispam vendors have increased their efforts to offer ways to recognize and filter out, quarantine, or mark unsolicited e-mail as a potential problem.
Neal Leavitt, "Vendors Fight Spam's Sudden Rise", Computer, vol.40, no. 3, pp. 16-19, March 2007, doi:10.1109/MC.2007.109