Security is the state of being free from threat. To mitigate the threat, we require technology. The technology uses scientific knowledge in the form of new processes, materials, devices, systems or tools. For all of us, most important is human security which means freedom from threats to our lives, safety and …

Financial markets refer broadly to any marketplace where the trading of securities occurs, including the stock market, bond market, forex market, and derivatives market, among others. Financial markets are vital to the smooth operation of capitalist economies. When financial markets fail, economic disruption including recession and unemployment can result.   …