People play online games in an internet cafe in downtown Shanghai August 6, 2009
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People play online games in an internet cafe in downtown Shanghai August 6, 2009. Software giant Microsoft Corp. unveiled, Tuesday, a no-frills PC security application called Microsoft Security Essentials (MSE) that will provide basic protection against trojans, viruses, rootkits, spyware and malware that attempts to hack or gain remote control of a computer but is unlikely to give top anti-virus software and intrusion prevention solutions providers like Symantec or McAfee sleepless nights.