Behind the Eyes

Tag: mail

  • Emptying Zimbra mailbox from the Command Line

    Hello everyone. I hope you are all doing well and staying safe! I wanted to document this procedure for clearing out an email box in Zimbra. I recently had to update my Zimbra mail server and I noticed that my admin account was strangely full. Over 200,000 messages in the inbox. Looking at it, they […]

  • Using UFW to secure a server

    Using UFW to secure a server

    Hello Everyone! Hope you’re doing well! So for the last few weeks, I have been dealing with a DoS attack happening against me. After spending a couple days with Comcast Network Engineers we finally figured out that my mail server was being attacked. Once we disabled the NIC on the server, Internet service would start […]