I am developing proper application firewall in form of linux kernel module, but have encountered issues with the linux "kernel protection. What linux is doing i

I am developing proper application firewall in form of linux kernel module, but have encountered issues with the linux "kernel protection. What linux is doing is making half baked solutions, which are preventing real solutions to be implemented. It is just crazy. Instead of simple way of defining what application can do (which affects 99.999% of users), they are implementing protections against highly advanced threats which are affecting other 0.001% of targets of APT and preventing to protect all others. It is just crazy.