Behind the Eyes

Category: UFW

  • Deploying Ubuntu Core 18 with MAAS 2.5

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    by

    wililupy
    in , , , , , ,

    Forward Ubuntu Core is a snap-only, lightweight version of Ubuntu. The kernel, the root file system, and the snap daemon are all packaged and operated as snaps compared to the traditional layout of a Linux distribution. Ubuntu Core is designed around IoT devices due to its lightweight, transactional updates and security. Deployment usually happens in…

  • Using UFW to secure a server

    Using UFW to secure a server

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    by

    wililupy
    in , , ,

    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…