eWEEK DATA POINTS: When it comes to SaaS management, what you dont know can hurt you.

eWEEK CLOUD SERVICES ANALYSIS: Robust online and network technologies have helped broaden the aaS model to include everything from subscription-based software and services to buy-as-you-go access to public clouds. But less common are vendors that have developed a holistic approach to aaS.

eWEEK DATA POINTS: Cloud data lakes continue to grow in popularity but continue to be a challenge to get right. Here are five ways enterprises can get tripped up.

eWEEK IT BUSINESS PERSPECTIVE: Elemental changes among IBMs enterprise customers and in global markets are shifting emphasis away from traditional infrastructure services, including assembly and testing, product engineering and IT economics consulting. Changes need to be made.