When you digitally sign an Excel macro, you add a unique, encrypted signature to your VBA project. This signature works like a tamper-evident seal on a medicine bottle; it shows that no one has ...

Though Microsoft has backed off earlier plans to block unsafe macros in Excel documents, that change is still coming. Here's what to do now to stay secure. On July 8, Microsoft pulled back from its ...

Microsoft Excel spreadsheets can contain scripts known as macros. Macros are small, simple programs within Excel (or other Office programs) that can automate common tasks. There was a time when macros ...