a free and open-source port scanner, operating system fingerprinter, and service fingerprinter

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4
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1answer
173 views

Why Nmap fragmented scan on Linux is only working from virtual environment?

OLD QUESTION AND TITLE (Look further down for the updated question): Why Nmap fragmented scan is only working on Backtrack? I spent quite a few hours today trying to capture and study some ...
3
votes
1answer
41 views

Difference between ssl/https and plain https in nmap output

I'm trying to analyze the behavior of an IP that works as free WiFi access point. nmap with parameter (-sV) reports the following for two different measurements: PORT STATE SERVICE VERSION 443/tcp ...
1
vote
1answer
150 views

masscan. how to configure Linux?

I've set this in my sysctl.conf: net.netfilter.nf_conntrack_max=268435456 Because, this border 16,777,216 achieved very quick. Also, I've decrease timeouts: net.ipv4.tcp_fin_timeout = 30 ...
1
vote
1answer
359 views

How to see interactive output when running nmap from a bash script?

I'm trying to run nmap from a Bash script, in a way so that when Enter is pressed it should give some output, as happens when running directly from the commandline. When calling a few different nmap ...
0
votes
1answer
46 views

nmap won't recognize a hostname on my local area network

Scanning the machine on the LAN with my laptop, I got this: gabriele @ osiris { ~ } [ Tue Oct 07 ] [ 08:49 PM] nmap -sP 192.168.1.236 Starting Nmap 6.40 ( http://nmap.org ) at 2014-10-07 20:50 CEST ...
3
votes
0answers
69 views

Why doesn't ufw enforce firewall rules for traffic coming from Virtualbox VM

I've been running Linux Mint 17 on my laptop for a while and thought I had it locked down to not allow any incoming traffic through "Firewall Configuration" (ufw GUI)—I have also validated this from ...
1
vote
0answers
546 views

Postgresql 9.1 - Kali Linux

I start to read this book : http://www.amazon.fr/Metasploit-The-Penetration-Testers-Guide/dp/159327288X And i have some trouble in using postgresql 9.1 (in Kali Linux). When i start msfconsole, i ...
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0answers
724 views

Using nmap's sql-injection script to scan a specific web folder

I'm fairly new to linux and nmap. I'm using debian squeeze. I tried installing an SQL-injection script for nmap. I was able to successfully run a test scan agains my web server running Windows. ...