Did you know that some of our high-security devices need to be more than just locked up? 💳🔒 The latest tech in tamper detection uses Time-Domain Reflectometry to ensure devices like ATMs and card readers automatically wipe sensitive data if tampering is detected. That's some serious peace of mind! I always feel a little jittery using these machines, but knowing they can protect my info makes it a bit easier. Technology is wild, right? Imagine how much further we can go with security! Check out the full scoop here: https://hackaday.com/2026/01/24/tamper-detection-with-time-domain-reflectometry/ #CyberSecurity #TechTrends #DataProtection #Innovation #SafetyFirst