Conclusion
By now you are already aware of how cryptography works and the importance of using this technology. With GnuPG it is possible for anyone to reach high levels of security and privacy relatively easy and practically for free.
Although more and more people are using cryptography these days, the reality is that for most of them it is still a complicated issue and they don't understand the risks they face by not using it. Also, most companies still don't use cryptography in their services, including services that work with important information such as email.
We believe that the more people and companies use cryptography, the more they will be aware of the dangers of insecure communications, and the more cryptography will become a default requirement rather than a mere convenience.
In this guide we offered some basic advice on computer security so you can start using cryptography right now and secure your digital communications. This guide is not complete and it does not cover all the resources of GnuPG, but in terms of email privacy you are now ahead of the majority of computer users, including many so called experts.
Feel free to send this guide to as many people as you want.
We hope you have liked this guide!
If you would like to make any comments please write to goldenkeys@riseup.net.
Thank You!
The Golden Keys Team
https://goldencontest.wordpress.com