A REST API (short for Representational State Transfer Application Programming Interface) is a way two separate pieces of ...

Learn how to diagnose and fix SAML bad assertion errors. A technical guide for CTOs on resolving clock skew, audience mismatches, and signature failures in SSO.

File and folder security is crucial in this day and age. There are apps you can use to heighten the security of your files. These apps are free and available for desktop and mobile devices. The need ...

Elizabeth Guevara is a personal finance reporter who explains the world of business and economics and how it impacts your finances. She joined Investopedia in 2024. Anchiy / Getty Images The IRS ...

The Trump administration may have shuttered Direct File — the IRS’s short-lived experiment in tax-preparation software — but it doesn’t mean you have to pay to file your taxes. There are plenty of ...

IRS Direct File, a free online system for filing federal taxes, has been scrapped for 2026. Almost 300,000 people used IRS Direct File in 2025. So, are they out of luck, along with millions of others ...

The Files app has grown a lot since its introduction in iOS 11. While it's not quite Finder on Mac, it's more than enough to get work done. When the Files app first debuted with iOS 11 in 2017, it was ...

The Kraken ransomware, which targets Windows, Linux/VMware ESXi systems, is testing machines to check how fast it can encrypt data without overloading them. According to Cisco Talos researchers, ...

Curious about the security of your documents in the cloud? You’re not alone. We recently received an email from Dana in Marietta, GA, who is asking this, I just read your article on saving documents ...