Wie sicher ist mein PC
 

Auf dieser HP kann man seinen PC online testen - inkl. Portscan

Einfach auf " Test my Shields ! " bzw. " Probe my Ports ! " drücken

https://grc.com/x/ne.dll?bh0bkyd2


:hammer:

thx für den link ! der is gut ;)

Gern geschehen :D

Welche Ports sind bei euch offen?

bei mir 135, 139 ,445,

80 zur Hälfte :D ;)

sh. beilage

ps: unter scan.sygatetech.com gibts auch einen guten online-portscan.

if all of the tested ports were shown to have stealth status, then for all intents and purposes your computer doesn't exist to scanners on the Internet!

na net schlecht :D

SYGATE
Quickscan:
A quick and accurate scan of your computer to detect open, closed, and blocked ports.
Only scans commonly used services, trojans, and protocols.
Will show up in your firewall logs as a portscan from scan.sygatetech.com.
Should take about 30 seconds to complete, if you encounter an error please refresh the web page.
If you are running on a private network, you may be connected through a router, proxy, or firewall and we may be checking the connection of that device instead of your computer.
Personal information provided by this test is not retained or sold in any way by Sygate Technologies, Inc.
Ideally you should receive "Blocked." This indicates that your ports are not only closed, but they are completely hidden (stealthed) to the world.

----

Your system ports are now being scanned and the results will be returned shortly...
Results from quick scan at TCP/IP address: XXX.XXX.XXX.XXX

Ideally your status should be "Blocked." This indicates that your ports are not only
closed, but they are completely hidden (stealthed) to attackers.

SCAN
...
...
...
SCAN

You have blocked all of our probes! We still recommend running this test both with and without Sygate Personal Firewall enabled... so turn it off and try the test again.

Bei mir sind nur die Ports 25 und 80 offen.
Ich habe Zoenalarm mit Einstellunge Stealth.
Sieht recht gut aus.

bei mir konnte er gar nix finden.. weder offen noch geschlossen..
stealth rules.. :D

bei beiden tests shields/ports..

bei mir dasselbe... :D ;)

naja, trotzdem kann wer rein wenn er will (ist nur eine Kosten/Nutzen-Frage)... ;)

mei ipo kennt er trotz zone alarm
wie kann ich die verbergen?

@mash

STIMMT!


bei mir sieht man auch (fast nix) ausser ein paar geschlossene tcp (tiny)

und zhaus garnix(zonealarm)


...UND TROTZDEM

waren bekannte hier und zhaus schon drinnen bei mir!


firewalls bringen nur was gegen unwissende die sich mit nem portscanner spielen!

also.....viel spass beim rules-setting!:D

gar ned...

...ist soviel wie die frage: wie kann ich viren vermeiden...


entweder bist im netz, oder ned...

@cal

Und was ist mit anonyme Proxies ?

Das stimmt, die Frage ist nur wie vertrauenswürdig die sind.
Denn bei einem Mißbrauch, wertet man die Logs aus und hat alles schön beisammen. <paranioa> Für eine Profilerstellung würde man sich viel Arbeit ersparen<paranoia>.


g17

Your Internet port 139 does not appear to exist!
One or more ports on this system are operating in FULL STEALTH MODE! Standard Internet behavior requires port connection attempts to be answered with a success or refusal response. Therefore, only an attempt to connect to a nonexistent computer results in no response of either kind. But YOUR computer has DELIBERATELY CHOSEN NOT TO RESPOND(that's very cool!) which represents advanced computer and port stealthing capabilities. A machine configured in this fashion is well hardened to Internet NetBIOS attack and intrusion.
Unable to connect with NetBIOS to your computer.
All attempts to get any information from your computer have FAILED. (This is very uncommon for a Windows networking-based PC.) Relative to vulnerabilities from Windows networking, this computer appears to be VERY SECURE since it is NOT exposing ANY of its internal NetBIOS networking protocol over the Internet.

wozu stealth mod :D :D
egal welche wall man hat, es kommt immer auf die regeln an ;)

Port
Service
Status Security Implications

21
FTP
Stealth! There is NO EVIDENCE WHATSOEVER that a port (or even any computer) exists at this IP address!

23
Telnet
Stealth! There is NO EVIDENCE WHATSOEVER that a port (or even any computer) exists at this IP address!

25
SMTP
Stealth! There is NO EVIDENCE WHATSOEVER that a port (or even any computer) exists at this IP address!

79
Finger
Stealth! There is NO EVIDENCE WHATSOEVER that a port (or even any computer) exists at this IP address!

110
POP3
Stealth! There is NO EVIDENCE WHATSOEVER that a port (or even any computer) exists at this IP address!

113
IDENT
Stealth! There is NO EVIDENCE WHATSOEVER that a port (or even any computer) exists at this IP address!

135
RPC
Stealth! There is NO EVIDENCE WHATSOEVER that a port (or even any computer) exists at this IP address!

139
Net
BIOS
Stealth! There is NO EVIDENCE WHATSOEVER that a port (or even any computer) exists at this IP address!

143
IMAP
Stealth! There is NO EVIDENCE WHATSOEVER that a port (or even any computer) exists at this IP address!

443
HTTPS
Stealth! There is NO EVIDENCE WHATSOEVER that a port (or even any computer) exists at this IP address!

445
MSFT
DS
Stealth! There is NO EVIDENCE WHATSOEVER that a port (or even any computer) exists at this IP address!

5000
UPnP
Stealth! There is NO EVIDENCE WHATSOEVER that a port (or even any computer) exists at this IP address!