Re: Is this server secure enough? Is this server hackable?
- From: "David H. Lipman" <DLipman~nospam~@Verizon.Net>
- Date: Thu, 03 Aug 2006 20:39:13 GMT
From: "cyberquest" <alexccy7570@xxxxxxxxx>
| I have just help up in setting up a server in my company ... and I
| attempt to do a NMap port scan ... the results is shown below
|
| Interesting ports on xxx.xxx.xxx.xxx (This is the IP address of
| course):
| Not shown: 1654 closed ports
| PORT STATE SERVICE
| 25/tcp open smtp
| 42/tcp open nameserver
| 53/tcp open domain
| 80/tcp open http
| 88/tcp open kerberos-sec
| 110/tcp open pop3
| 135/tcp open msrpc
| 139/tcp open netbios-ssn
| 389/tcp open ldap
| 443/tcp open https
| 445/tcp open microsoft-ds
| 464/tcp open kpasswd5
| 593/tcp open http-rpc-epmap
| 636/tcp open ldapssl
| 691/tcp open resvc
| 995/tcp open pop3s
| 1026/tcp open LSA-or-nterm
| 1029/tcp open ms-lsa
| 1720/tcp filtered H.323/Q.931
| 2105/tcp open eklogin
| 3268/tcp open globalcatLDAP
| 3269/tcp open globalcatLDAPssl
| 3389/tcp open ms-term-serv
| 5631/tcp open pcanywheredata
| 6001/tcp open X11:1
| 6002/tcp open X11:2
| Nmap finished: 1 IP address (1 host up) scanned in 18.578 seconds
|
| My question is ... is this server secure enough to prevent hackers from
| coming in and ... if this system is hackable ... how will the attackers
| do it and how can I prevent it?
That certainly is a large number of open ports but is STILL insufficiengt infornmation to
stae if the seerver is secure or not.
The more posrts that are open, the easier it is to hack.
What's important is is if nodes from the POV of the Internet can see those open ports and
can find vulnerabilities on those ports.
Off hand, without more information I must be on the side of caution and say NO.
It is NOT secure.
--
Dave
http://www.claymania.com/removal-trojan-adware.html
http://www.ik-cs.com/got-a-virus.htm
.
- References:
- Is this server secure enough? Is this server hackable?
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