AP – As spam-fighting tools become increasingly aggressive, e-mail recipients risk losing newsletters and promotions they’ve requested. [Yahoo! News - Technology - Spam]
A new study attempts to quantify missed bulk mailings. Return Path, a company that monitors e-mail performance for online marketers, found that nearly 19 percent of e-mail sent by its customers never reached the inboxes of intended recipients.The figure, for the last half of 2003, is up 3.7 percentage points from the same period in 2002.
In some cases, the messages weren’t delivered at all; in other cases, messages wound up in spam folders that are rarely checked. Though technical glitches can also cause mail to disappear, Return Path blames most of the deletions on spam filters.
