While the "key top" (the license key) is effectively a relic of a bygone era, the legacy of the software lives on. The technology developed by PC Tools eventually contributed to the broader NortonLifeLock ecosystem. For today's users, the best course of action is to appreciate the history of the software but rely on modern, actively maintained security solutions for daily protection.
Searching for public serial codes or activation cracks for old security software poses extreme operational risks. pctoolsspywaredoctor9102900withantivirus key top