Please correct me if I am wrong, but I've been thinking about it and I think having PCs in the native VLAN it's only a security issue when the switch's management IP is on the native VLAN as well.
If you disagree, can you please explain why else would leaving PCs on the native VLAN be a security issue?
Following my logic, as long as we configure the switch's management IP to be on a VLAN other than the native, there shouldn't be any security issue related to leaving PCs in the native VLAN.
Please help me understand. Thanks