Retired airline pilot (UPS 1990-2020), cryptography (not to be confused with cryptocurrency) enthusiast.
This profile is from a federated server and may be incomplete. For a complete list of posts, browse on the original instance.
Retired airline pilot (UPS 1990-2020), cryptography (not to be confused with cryptocurrency) enthusiast.
This profile is from a federated server and may be incomplete. For a complete list of posts, browse on the original instance.