Create an online password generator or two-factor authentication app

Yahoo alternative search engine that is decentralized and uses a better algorithm for search results

Backpack that can jam a location or Bluetooth signal

Email platform that automates and get rid of spam

Rocket security for physical hardware

Sim card protection for phone

Encryption for storing data on cloud

Car software protection against tampering electronic parts

USB that can erase itself when wrong password is input

Remote virtual desktop software to scan and fix vulnerabilities

Installer that can package common cybersecurity tools

Tunneling data through a VPN

YouTube video to sell a course about cybersecurity