Platform as a service (PAAS) featuring computer software platforms for aggregation, standardization, and display of security relevant data and for data storage, data manipulation and data analysis in the field of computer security and for security surveillance that allow for the use of practical and accurate algorithms to automate the filtering process around event types that are less relevant and less actionable to security that are not necessary to process in traditional security technologies, namely, the security information and event management (SIEM) and to learn the difference between normal and abnormal user behavior, specific to that distinctive organization