Everyone is talking about big data. But Zions Bancorp is actually doing something with it - using data to enhance fraud detection and account monitoring. Aaron Caldiero offers tips for how banks can derive maximum value from big data.
A data scientist is a new breed of database professional who applies scientific analysis to large data sets to identify patterns and vulnerabilities. Here are five expert tips on how to qualify for the new role.
Big data isn't about size, says Gartner's Neil MacDonald. It's much bigger: Big data is about volume, velocity, variety and complexity, and requires new approaches on how information is used to secure digital assets.
Challenged by sophisticated threats and the complexity and cost of security, global leaders wonder: "Is my organization going to be the next breach headline?" IBM's Latha Maripuri discusses global trends.