Cryptography lessons

You can do pen-testing for companies

Bug bounty hunting

Expand your client base

Rent out property to a cybersecurity company

Sell secure software

Earn more certs to open more opportunities

Create a cybersecurity website

Use programing skills to write script

Reach out to higher level people in cybersecurity and learn as much as possible

Invest in cybersecurity companies

Team up with other cybersecurity specialist and create your own company

You can offer the service of securing gated communities, both physical security and camera systems