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Welcome to US-CERT

IMPORTANT ANNOUNCEMENT

US-CERT is aware of a new variant of the Conficker Worm that was discovered on April 9, 2009. With the discovery of a new variant, it is even more important for users to remain vigilant in detecting the Conficker Worm and systematically cleaning systems of these infections to prevent potential, future cyber events. PLEASE READ THE CURRENT ACTIVITY UPDATE for more information about the Conficker worm.

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