Most organizations have yet to realize the cybersecurity benefits of big data analytics, says Russell Thomas of Zions Bank. He explains steps the pioneering bank is taking to revolutionize its big data operations.
A massive international operation has resulted in the arrest of 118 people suspected of using stolen card data to buy airline tickets, or using fake tickets, thanks to big data capabilities for combating crime.
Initial reports suggested that Russian hackers could behind an attack against JPMorgan Chase, and perhaps other U.S. banks. While it's still far from clear who the culprits are, experts discuss the potential hacking motivations of a nation-state.
Warning from the U.K. Information Commissioner's Office: Businesses that work with big data must ensure they still comply with EU data protection regulations, especially when it comes to keeping personal information private.
Big data has been the recent buzz in security circles, but what are organizations missing by overlooking the power of "small data?" Verizon's Jay Jacobs discusses how to get the most from data analytics.
French IT services company Atos has announced its intention to purchase Bull, an enterprise data firm, to enhance its cybersecurity and big data offerings. The deal is worth $844 million, or 620 million euros.
Two critical steps that banking institutions need to take in 2014 to help prevent fraud are implementing big data analytics and adopting far more sophisticated customer and employee authentication, says Gartner analyst Avivah Litan.