IBM this week announced Watson for Cyber Security, a powerful new ally for organizations that want to protect their data from Net marauders. The new offering bolsters the ability of information security pros to analyze the flood of information from the roughly 200,000 events that pour into their Security Operations Centers, or SOCs, every day. About 20 percent of that flood is comprised of structured data that can be analyzed with database tools, but as much as 80 percent of it is unstructured data.