User talk:106.211.17.169

October 2021
Hello, I'm Ferien. An edit you recently made to Computer security seemed to be a test and has been removed. If you want more practice editing, the sandbox is the best place to do so. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thank you. --Ferien (talk) 11:02, 22 October 2021 (UTC)