NMAP tips for avoiding firewalls
Here are a couple tips courtesy @HanseSecure for using NMAP and avoiding firewalls.
Florian Hansemann @HanseSecure
nmap options/ideas to avoid Firewallnmap options/ideas to avoid Firewall
nmap options/ideas to avoid Firewallnmap options/ideas to avoid Firewall
fragmentation
-f
change default MTU
–mtu 24
random number of decoys
-D RND:10
Change Source port
–source-port 80
Append Random Data to Packet
–data-length 25
MAC Address Spoofing
–spoof-mac Dell/Apple/3Com
#infosec #pentest
12:26 PM – 30 Sep 2018
Original Tweet:
nmap options/ideas to avoid Firewall
fragmentation
-f
change default MTU
–mtu 24
random number of decoys
-D RND:10
Change Source port
–source-port 80
Append Random Data to Packet
–data-length 25
MAC Address Spoofing
–spoof-mac Dell/Apple/3Com #infosec #pentest pic.twitter.com/P1l0eiVQ4m
— Florian Hansemann (@HanseSecure) September 30, 2018
