Category: Linux

OSSEC: How to Install the Windows Agent

Get the windows binary from atomicorp. At the time of writing, the latest is 3.6.0. Download and install the exe. During the installation, you will get an error. Ignore it.   Next, we need to download the libpcre2-8-0.dll from the git-sdk-64 Github page in mingw32/bin/libpcre2-8-0.dll and stick it in the osscec-agent folder at C:\Program
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libvirt error: symbol lookup error: /usr/lib/ undefined symbol: gbm_bo_unmap

I encountered the following error after installing the AMDGPU Pro drivers on my Arch Linux machine: error: internal error: process exited while connecting to monitor: /usr/bin/qemu-system-x86_64: symbol lookup error: /usr/lib/ undefined symbol: gbm_bo_unmap The error is caused because the thing it is looking up does not exist. Luckily the fix is easy.   Add the
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Ubuntu: Change from 32 Bit to 64 Bit (Mostly)

Tested on Ubuntu 16.04. Here are the commands, life story and explanation is below: echo foreign-architecture amd64 | tee /etc/dpkg/dpkgcfgd/multiarch dpkg --add-architecture amd64 apt update apt install linux-image-4.15.0-50:amd64 apt install gcc-multilib apt upgrade (Reboot, make sure you boot on to the new kernel), and then set sources.list to only have amd64 (Put [ arch=amd64 ]
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