

per qualche motivo non aveva preso l'attach ..... ho corretto.
sudo chmod 755 /etc/init.d/firewallsudo /etc/init.d/firewall startsudo /etc/init.d/firewall stopsudo /etc/init.d/firewall restartsudo /etc/init.d/firewall reloadsudo /etc/init.d/firewall status
rocoat82 ha scritto:sygate mi segnala le porte blocked e nonn closed, dicendo che ci potrebbero essere problemi con dei Trojan che si trovano facilmente in rete! Per queste porte per mi viene detto che appaiono come nascoste. Qual'è la via migliore?
Comunque posto il firewaal che utilizzo


Chain INPUT (policy DROP)
target prot opt source destination
QUEUE all -- anywhere anywhere
ACCEPT all -- anywhere anywhere state RELATED,ESTABLISHED
ACCEPT all -- anywhere anywhere
LOG all -- anywhere anywhere PKTTYPE != broadcast LOG level debug prefix `INPUT DROP: '
Chain FORWARD (policy ACCEPT)
target prot opt source destination
Chain OUTPUT (policy DROP)
target prot opt source destination
QUEUE all -- anywhere anywhere
ACCEPT all -- anywhere anywhere state NEW,RELATED,ESTABLISHED
ACCEPT all -- anywhere anywhere
LOG all -- anywhere anywhere PKTTYPE != broadcast LOG level debug prefix `OUTPUT DROP: '

).Chain INBOUND (1 references)
target prot opt source destination
ACCEPT tcp -- anywhere anywhere state RELATED,ESTABLISHED
ACCEPT udp -- anywhere anywhere state RELATED,ESTABLISHED
ACCEPT tcp -- anywhere anywhere tcp dpt:4662
ACCEPT udp -- anywhere anywhere udp dpt:4662
ACCEPT tcp -- anywhere anywhere tcp dpt:4672
ACCEPT udp -- anywhere anywhere udp dpt:4672
ACCEPT tcp -- anywhere anywhere tcp dpt:4665
ACCEPT udp -- anywhere anywhere udp dpt:4665
ACCEPT tcp -- anywhere anywhere tcp dpt:49355
ACCEPT udp -- anywhere anywhere udp dpt:49355
LSI all -- anywhere anywhere
Chain INPUT (policy DROP)
target prot opt source destination
ACCEPT tcp -- ns009dns.fastweb.it anywhere tcp flags:!SYN,RST,ACK/SYN
ACCEPT udp -- ns009dns.fastweb.it anywhere
ACCEPT tcp -- ns010dns.fastweb.it anywhere tcp flags:!SYN,RST,ACK/SYN
ACCEPT udp -- ns010dns.fastweb.it anywhere
ACCEPT all -- anywhere anywhere
ACCEPT icmp -- anywhere anywhere limit: avg 10/sec burst 5
DROP all -- anywhere 255.255.255.255
DROP all -- anywhere 23.255.183.255
DROP all -- BASE-ADDRESS.MCAST.NET/8 anywhere
DROP all -- anywhere BASE-ADDRESS.MCAST.NET/8
DROP all -- 255.255.255.255 anywhere
DROP all -- anywhere 0.0.0.0
DROP all -- anywhere anywhere state INVALID
LSI all -f anywhere anywhere limit: avg 10/min burst 5
INBOUND all -- anywhere anywhere
LOG_FILTER all -- anywhere anywhere
LOG all -- anywhere anywhere LOG level info prefix `Unknown Input'
Chain FORWARD (policy DROP)
target prot opt source destination
ACCEPT icmp -- anywhere anywhere limit: avg 10/sec burst 5
LOG_FILTER all -- anywhere anywhere
LOG all -- anywhere anywhere LOG level info prefix `Unknown Forward'
Chain LOG_FILTER (5 references)
target prot opt source destination
Chain LSI (2 references)
target prot opt source destination
LOG_FILTER all -- anywhere anywhere
LOG tcp -- anywhere anywhere tcp flags:SYN,RST,ACK/SYN limit: avg 1/sec burst 5 LOG level info prefix `Inbound '
DROP tcp -- anywhere anywhere tcp flags:SYN,RST,ACK/SYN
LOG tcp -- anywhere anywhere tcp flags:FIN,SYN,RST,ACK/RST limit: avg 1/sec burst 5 LOG level info prefix `Inbound '
DROP tcp -- anywhere anywhere tcp flags:FIN,SYN,RST,ACK/RST
LOG icmp -- anywhere anywhere icmp echo-request limit: avg 1/sec burst 5 LOG level info prefix `Inbound '
DROP icmp -- anywhere anywhere icmp echo-request
LOG all -- anywhere anywhere limit: avg 5/sec burst 5 LOG level info prefix `Inbound '
DROP all -- anywhere anywhere
Chain LSO (0 references)
target prot opt source destination
LOG_FILTER all -- anywhere anywhere
LOG all -- anywhere anywhere limit: avg 5/sec burst 5 LOG level info prefix `Outbound '
REJECT all -- anywhere anywhere reject-with icmp-port-unreachable
Chain OUTBOUND (1 references)
target prot opt source destination
ACCEPT icmp -- anywhere anywhere
ACCEPT tcp -- anywhere anywhere state RELATED,ESTABLISHED
ACCEPT udp -- anywhere anywhere state RELATED,ESTABLISHED
ACCEPT all -- anywhere anywhere
Chain OUTPUT (policy DROP)
target prot opt source destination
ACCEPT tcp -- 23.255.178.46 ns009dns.fastweb.it tcp dpt:domain
ACCEPT udp -- 23.255.178.46 ns009dns.fastweb.it udp dpt:domain
ACCEPT tcp -- 23.255.178.46 ns010dns.fastweb.it tcp dpt:domain
ACCEPT udp -- 23.255.178.46 ns010dns.fastweb.it udp dpt:domain
ACCEPT all -- anywhere anywhere
DROP all -- BASE-ADDRESS.MCAST.NET/8 anywhere
DROP all -- anywhere BASE-ADDRESS.MCAST.NET/8
DROP all -- 255.255.255.255 anywhere
DROP all -- anywhere 0.0.0.0
DROP all -- anywhere anywhere state INVALID
OUTBOUND all -- anywhere anywhere
LOG_FILTER all -- anywhere anywhere
LOG all -- anywhere anywhere LOG level info prefix `Unknown Output'

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