Instead of screening for "socially responsible" investing (for example, avoiding investments in companies involved with tobacco, gambling, gun-manufacturing, alcohol, and environmental degradation), however, the Monitor makes a "security responsible" filter possible.

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McAfee.com defaults to a middle "filter" security level that is an excellent starting point for most users.

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Without that emotional buffer, Obama appears to view Israel primarily through the filter of national interest and security, not the prism of shared values a "head thing, " not a gut thing.

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When Internet providers fix the vulnerability, OpenDNS will lose some of its security appeal and return to pitching itself as a quick and cheap Web filter.

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Caerphilly-based RMB Security Services Limited's Lifestraw - A high-tech water-filter in a straw, invented and manufactured by Swiss company Vestergaard-Frandsen, which uses allows soldiers to drink clean water from any source while out on operations.

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"I wouldn't turn off your spam filter, " says Paul Henry, a spokesman for the information technology security firm Secure Computing (nasdaq: SCUR - news - people ).

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