Spyware can secretly track, record, and steal data from your phone. Watch for strange behavior, data spikes, or unknown apps as signs. Use antivirus tools, update often, and avoid untrusted app ...

Angelica Leicht is a seasoned personal finance writer and editor with nearly two decades of experience but just one goal: to help readers make the best decisions for their wallets. Her expertise spans ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Charlene Rhinehart is a CPA , CFE, chair of ...