News & Stories Technology It's not your imagination. CAPTCHA tests are getting harder Scott Simon Matthew Schuerman Gabe O'Connor June 05, 2024 / 9:18 am NPR's Scott Simon speaks with Amanda Fennell, a cybersecurity expert, about CAPTCHA tests that verify if a website visitor is human or bot. They are getting harder. Why you can trust KUOW Recommended Stories Should WA data centers generate their own clean energy to get tax breaks? November 24, 2025 Can the power of a star lower our electric bills? November 20, 2025 Microsoft deploys a fix to Azure cloud service that’s hit with outage October 29, 2025