e kiyanne security madi kiyana ekada?
windows 2008 server ekath sahenna advanced firewall ekak. hariyata config karagattama godak durata hondai
eth linux servers wala wage power full nathuwa athi.
hondatama advanced saha high security one nam linux server daganna .
server ekata centos 7 daganna 64bit witharai enne.
centos 6 walata wada 7 eke service system eka aluth karala thiyenawa "systemd" replace karala thiyenawa init scripts wenuwata.
firewall eka kalin thibuna IPTables eka udin Firewalld kiyana layer eka dala enne aluth app ekak widihata. config karannath lesie tikak.
onenam ekata kalin wagema CSF firewall with LFD (Login failure daemon) eka dannath puluwan.
eetath wada onenam CISCO firewall ekak ganna wei hardware ekak. echchara security mokatada? Mokakda company eka?