Every security blog, podcast and YouTube channel gives you the same advice. Use ProtonMail. Switch to Signal. Route everything through Tor. Encrypt your hard drive. The message is always the same: encrypt everything and you will be safe.
I have spent more than 25 years in cybersecurity. I have built intelligence platforms for government agencies and I run security operations for a global enterprise. And I am going to tell you something most privacy guides will not: by following that advice to the letter, you may be making yourself a target instead of protecting yourself.