Jadon Montero discusses the growing advancements in biometrics and its increasing effectiveness. The speaker mentions that biometrics, like fingerprinting, is evolving and could soon include more innovative methods, such as DNA recognition using a simple saliva test. There is talk of future possibilities, such as the ability to match retina scans even from old photos, with technology now allowing for identification from images taken as far back as the 1960s or 1970s.

He also mentions the development of wearable devices, like rings, that could potentially replace traditional biometric methods, offering an alternative to just fingerprints. The segment suggests that biometrics will continue to evolve as computing power advances, making these technologies more accessible and effective.

Montero shares insights from a conversation with a former FBI cybersecurity head, who expressed surprise at the current capabilities in biometric technology. The discussion then shifts to practical security tips, emphasizing that basic biometric security on your phone, like fingerprint scanning, is highly effective and not as invasive or concerning as it once seemed.