As President Donald Trump arrives at the White House to start his term, he faces a very different collection of technology than when former President Barack Obama entered eight years ago. Back then, government PCs sported floppy drives and no president ever personally used Twitter or other form of social media. But the task of making the digital transition isn’t easy, and I describe some of the electronic methods that are being used to preserve the Obama legacy. You can read my post on IBM’s SecurityIntelligence.com blog here.