New Features And Enhancements In Publisher Release 108.0.0.8181

Here is the list of the new features and enhancements.

Remove Utilities

Removed the following commands from publisher images due to security reasons: ping, nc, netcat, wget, curl, and lxd.

You can manually install them, if necessary, using the following commands:

• sudo apt-get -y install iputils-ping
• sudo apt-get -y install wget
• sudo apt-get -y install curl
• sudo apt-get -y install netcat-openbsd
• sudo snap install lxd

SSH Server Security Hardening Suggestions To Publisher

The SSH connection time out is optimized and if the password authentication fails, the SSH server do not permit any retries. These steps are taken as part of the security hardening.