me too,
mac OS 10.15.4 (19E287)
Firefox 75.0 (64 bit)
ESET CEP 6.8.300.0
when using proxy , the firewall log this:
2020/4/16 下午4:22:07 未找到可用的规则 [::]:52967 [::1c1e:cee7:0:0]:8888 TCP root
2020/4/16 下午4:22:07 未找到可用的规则 [::]:52966 [::1c1e:cee6:0:0]:8888 TCP root
when stop network-filter model and using other software(High concurrency), the process [esets_proxy] make CPU over 128%
please troubleshooting her.
thanks