StrongSwan detected on my Raspberry Pi without having installed it myself. (feddit.de)

submitted 1 year ago* (last edited 1 year ago) by Mia@feddit.de to c/linux@lemmy.ml

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I have just seen that StrongSwan is installed and the service is enabled on my Raspberry Pi. But I have never used Strongswan before. Is there any way to research when it was installed? I just use the Raspi for OMV 5 with Portainer and various Docker containers. Should I be concerned that the package is installed without my active action?

EDIT:

I did some further investigation and found this commands in my .bash_history. This was approximately one year ago. Maybe I wanted to test something that I cannot remember. But interesting that despite those apt purge commands strongswan was still installed and running.

sudo apt install strongswan
sudo apt install strongswan-pki
sudo apt install libstrongswan-extra-plugins
sudo apt purge strongswan
sudo apt purge strongswan-pki
sudo apt purge libstrongswan-extra-plugins

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[-] Mia@feddit.de 4 points 1 year ago* (last edited 1 year ago)

The strongswan installation itself doesn't seem to be malicous.

It looks like these packages were installed via the apt repositories: strongswan-starter
strongswan-libcharon
strongswan-charon
libstrongswan

[-] wmassingham@lemmy.world 7 points 1 year ago

Check /var/log/dpkg.log. See when they were installed, probably alongside something you wanted.

this post was submitted on 31 Aug 2023

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