Microsoft's spreadsheet program can do way more than you might imagine. These are the hacks and tricks you need to know.

The Gootloader malware, typically used for initial access, is now using a malformed ZIP archive designed to evade detection ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Lea Uradu, J.D., is a Maryland state registered tax preparer, state-certified notary public, ...