Generate ssh key
ssh-keygen -t ed25519 -C “blabla@gmail.com”
Fetch public key content
notepad C:\Users\blabla\.ssh\id_ed25519.pub
Go https://github.com/settings/keys
Press “add public SSH key”
Fill form + public key content
Go to eclipse
Select menu Windows -> Preferences -> General -> Network Connections -> SSH2
Add here your secure key.
The GIT communication is now based on SSH instead op HTTPS.