Spam and Open Relay Blocking System

SORBS (Spam and Open Relay Blocking System) is a list of e-mail servers suspected of sending or relaying spam (a DNS blacklist). It has been augmented with complementary lists that include various other classes of hosts, allowing for customized email rejection by its users.

Read more about Spam And Open Relay Blocking System:  History, DUHL

Other articles related to "spam and open relay blocking system":

Spam And Open Relay Blocking System - Criticism - Changes
... Since the acquisition by Proofpoint, Inc ... full time support staff have been employed to answer delisting queries however the first round of answers to support requests are answered automatically by robot systems ...

Famous quotes containing the words system, blocking and/or open:

    Every political system is an accumulation of habits, customs, prejudices, and principles that have survived a long process of trial and error and of ceaseless response to changing circumstances. If the system works well on the whole, it is a lucky accident—the luckiest, indeed, that can befall a society.
    Edward C. Banfield (b. 1916)

    Cassoulet, that best of bean feasts, is everyday fare for a peasant but ambrosia for a gastronome, though its ideal consumer is a 300-pound blocking back who has been splitting firewood nonstop for the last twelve hours on a subzero day in Manitoba.
    Julia Child (b. 1912)

    There is all the difference in the world between the criminal’s avoiding the public eye and the civil disobedient’s taking the law into his own hands in open defiance. This distinction between an open violation of the law, performed in public, and a clandestine one is so glaringly obvious that it can be neglected only by prejudice or ill will.
    Hannah Arendt (1906–1975)