Avatar for Username

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Lolu chungechunge lwabekwa kunqolobane. Uyacelwa ubuze umbuzo omusha uma udinga usizo.

security 101?

rhce_v3
rhce_v3
more options

Is there a good step by step refresher course on cryptography culminating in my being able to get a cert of my own from a trusted CA that I can use to add to my browser to sign/encrypt everything and try to use maybe against I'd theft? Something that fits Ff on all my Linux/Android devices.

I can even pay/donate for signing up.

Is there a good step by step refresher course on cryptography culminating in my being able to get a cert of my own from a trusted CA that I can use to add to my browser to sign/encrypt everything and try to use maybe against I'd theft? Something that fits Ff on all my Linux/Android devices. I can even pay/donate for signing up.

All Replies (1)

Balázs Meskó
Balázs Meskó
  • Top 25 Contributor
  • Moderator
more options

That's not how this works. You don't need a certificate. You would only need one, if you would be setting up a server. If you would like to have added security, then VPN would be the obvious choice, but in that case, you have to be careful, as you are basically doing a MitM attack on yourself, so choose your provider wisely. But I am not sure, that the hassle is worth it.