Greylisting

Greylisting can refer to:

• Greylisting (email), a method of defending e-mail users against spam
• Greylisting (employment), a form of blacklisting for lesser offenses
• Hollywood graylist, people who were on the Hollywood blacklist operated by the major studios, but could find work at minor film studios on Poverty Row

This disambiguation page lists articles associated with the title Greylisting.
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