Hi Sylvain, On Mon, May 02, 2022 at 08:11:18PM +0200, Sylvain wrote: > I unsuccessfully tried Tripwire, Aide, Integrit and now OSSEC and OSSEC+. > > All these softs throw errors while running or compiling on my Debian 11.3... Can you please be more specific? What are the errors you get from AIDE on Debian 11.3? Best regards Hannes