Have you tried security oriented distro Operator.iso by ussysadmin.org? It is based on knoppix and debian. Also it is one of the best network testing and pen testers tool?
1U BareMetal pfsense opnsense Router Firewall DNS Server 6x 10GB Ethernet Ports
$149.00
VPS Windows / Linux Server - 12GB RAM, 4 Core, 1 TB HD, Unltd. bandwidth 1 Year
$282.26
1U 10 SFF Bay Supermicro Server X10DRW-iT 2x Xeon E5-2690 V4 128GB DDR4 RAM
$399.00
SQL Server 2019 Standard (10 CAL) - Windows and Linux, Physical License
$249.00
Dell PowerEdge R210 II Rackmount Server Xeon E31220L 16Gb 1TB + 500GB LINUX 6.6
$129.00
Vintage 1990s Linux Harvest Tower PC Server - Parts & Repair UNTESTED
$149.00
SUSE LINUX Enterprise Server 9 Operating System Software New Sealed In Box
$40.00
Globalscale Technologies DreamPlug AppNeta M22 Linux Server Dual GB Ethernet
$24.99
1U Supermicro Server 10 Bay 2x Intel Xeon 3.2Ghz Total 16 Cores 64GB DDR4 2x 10
$377.00
Australia - Win/Linux Server- 2GB RAM, 1 Core,100 GB HD, Ultd Bandwidth 2 yrs
$201.62