SSH Port Change

Hello, For your security, we recommend that you change the SSH Port of the linux virtual servers you purchased.   1) Run the following command. nano /etc/ssh/sshd_config 2) Locate the following line #Port 22 3) Remove # and change 22 to your desired port number 4) Restart the sshd service by running the following command. service sshd restart Example;

CentOS 7 - Failed to set MokListRT: Invalid Parameter

Hi, CentOS 7, a bug related to the latest update was detected. After updating CentOS 7, when rebooting, it gives the following error and the server shuts down. Failed to set MokListRT: Invalid Parameter Something as gone seriously wrong: import_mok_state() failed: Invalid Parameter Workaround #1 : on existing machine, before updating, be sure to exclude shim* and mokutil* (so that ...