In physics, sound is a vibration that propagates as a typically audible mechanical wave of pressure and displacement, through a medium such as air or water. In physiology and psychology, sound is the reception of such waves and their perception by the brain.n physics, sound is a vibration that propagates as a typically audible mechanical wave of pressure and displacement, through a medium such as air or water. In physiology and psychology, sound is the reception of such waves and their perception by the brain.
In healthcare, any breach involving more than 500 patient records requires immediate notification to the affected individuals, federal regulators and the media, according to the report. This cost is one of largest. For Anthem, the cost of informing all of the affected patients by first class mail was $40 million.
The cost of a penetration test is a fraction of the cost of a security breach. The â2013 Cost of a Data Breachâ study released by the Ponemon Institute and Symantec reported that the average cost for U.S. businesses was $188 per compromised record.