Enterprises today continually struggle to defend against online attacks that can strike at any moment. Whether the threats are from viruses, denial-of-service attacks or unauthorized website access, these offenses can wreak tremendous havoc. Attacks can impact business operations and workforce productivity, damage infrastructures and create security breaches that can harm an organization's reputation. Such compromises or breaches can also be expensive in terms of operational impact, resources required to remedy the issue and potential loss of business.