User talk:2409:4042:2582:C38C:F898:E2E6:99B2:252C

May 2019
Hello, I'm John of Reading. An edit that you recently made to Computer security seemed to be a test and has been removed. If you want to practice editing, please use the sandbox. If you think a mistake was made, or if you have any questions, you can leave me a message on my talk page. Thanks! John of Reading (talk) 08:52, 10 May 2019 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself or logging in with an existing account so you can avoid further irrelevant notices.