Firewalls are an excellent security mechanism to protect networks from intruders, and they can establish a relatively secure barrier between a system and the external environment. Firewall products are available with a variety of functionality and features, such as strong authentication, the ability to create VPNs, and easy-to-use interfaces. Selecting the appropriate firewall for an organizati...

As we move further into the information age, knowledge is increasingly becoming a critical component in the competitive success of firms. As markets shift, technologies proliferate, competitors multiply and products acquire rapid obsolescence, successful companies rely on their ability to consistently create new knowledge, disseminate it quickly, and embody it in new products and services. As f...