Is this PIX config secure??

[maxcolmer25]

Hi,

Could anyone please tell me if this config on PIX firewall looks secure? I am familar with configuring routers but have little knowledge of PIX and have been asked if this config is secure. All the info i have been given is that it is a site to site VPN firewall.

Thanks in advance

Max



PIX Version 6.1(4)
nameif ethernet0 outside security0
nameif ethernet1 inside security100
enable password txxxiPNbTxy6lWo encrypted
passwd 1op/LLo.wJpx1Oy5 encrypted
hostname xxx-fw
domain-name xxx.ie
fixup protocol ftp 21
fixup protocol http 80
fixup protocol h323 1720
fixup protocol rsh 514
fixup protocol rtsp 554
fixup protocol smtp 25
fixup protocol sqlnet 1521
fixup protocol sip 5060
fixup protocol skinny 2000
names
access-list toserver permit tcp any host xxx.94.xxx.179 eq smtp
pager lines 24
interface ethernet0 auto
interface ethernet1 auto
mtu outside 1500
mtu inside 1500
ip address outside xxx.94.xxx.178 255.255.255.0
ip address inside 192.168.xxx.46 255.255.255.0
ip audit info action alarm
ip audit attack action alarm
pdm history enable
arp timeout 14400
global (outside) 1 interface
nat (inside) 1 0.0.0.0 0.0.0.0 0 0
static (inside,outside) xxx.94.xxx.179 192.168.xx.1 netmask 255.255.255.255 0 0
access-group toserver in interface outside
route outside 0.0.0.0 0.0.0.0 xxx.94.211.xxx 1
route inside 192.168.0.0 255.255.0.0 192.168.xxx.250 1
timeout xlate 3:00:00
timeout conn 1:00:00 half-closed 0:10:00 udp 0:02:00 rpc 0:10:00 h323 0:05:00 si
p 0:30:00 sip_media 0:02:00
timeout uauth 0:05:00 absolute
aaa-server TACACS+ protocol tacacs+
aaa-server RADIUS protocol radius
no snmp-server location
no snmp-server contact
snmp-server community public
no snmp-server enable traps
floodguard enable
no sysopt route dnat
telnet 192.168.xxx.0 255.255.255.0 inside
telnet timeout 5
ssh 1xx.1x4.222.0 255.255.254.0 outside
ssh timeout 5
terminal width 80
Cryptochecksum:060ef0db9xxxxxfe2332acc080e09d6

 

[baddos]

Looks good. You should probably start logging to a syslog, and upgrade to 6.3.1.

-Bad Dos

 

[br0ck]

Looks good to me

I second using sysloging
kiwi has a nice FREE!! app for syslogging
you will be amazed at what that little box sitting there is doing for you

Note:
you left the encrypted password on the posted config
that can be considered a security flaw!
however you did remove the IP's so thats a plus!