Malware installed on your computer may inject advertising into a page on popular websites, such as this Wikipedia article. This is an example that we’ve seen in the wild. Note the tiny text “ads not by this site” immediately below the ad, which may or may not appear next to these types of injected advertisements.
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The Wikimedia Foundation, Inc is a nonprofit charitable organization dedicated to encouraging the growth, development and distribution of free, multilingual content, and to providing the full content of these wiki-based projects to the public free of charge. Get Involved | Log In
The Wikimedia Foundation operates some of the largest collaboratively edited reference projects in the world.
The Wikimedia projects have an international scope, and the Wikimedia movement has already made a significant impact throughout the world. To continue this success on an organizational level, Wikimedia is building an international network of associated organizations.