Before we sent the PDF to the our customer we checked it against the same Antivirus Technology that they were using to ensure that it was not detected as malware or a virus.

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Another analysis performed by the security firm Imperva along with the Technion Israeli Institute of Technology found that antivirus managed to detect only 5% of new threats, and that it took an average of four weeks for antivirus firms to identify a new piece of malicious code.

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NAI's Enterprise SecureCast technology pushes updates of the company's antivirus software such as VirusScan and CyberCop to users' desktops when they log on to company networks.

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