Čtvrtek, 27 listopad 2014
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ARPSpoofDetector (EN)
ARPSPOOFDETECTOR - ARP spoofing and IP collision detection
ARPSPOOFDETECTOR is new GPL project initialized by NetMasters.CZ customers (specially 100MEGA Distribution). We didn't find suitable intrusion detection system or another applicable software to solve ARP spoofing detection and IP collision without false alarms and with easy configuration for our customers.


ARPSpoofDetector performs active and passive detection of ARP spoofing and IP (IPv4) address collision. The program can send healing packets with regular ARP information.

Detection features:
  • passive ARP spoofing detection from broadcast ARP reply packets
  • passive IP collision detection from broadcast ARP packets and netbios packets
  • active IP collision detection by sending ARP request packets
Prevention features:
  • generation of healing packets with regular ARP informations (not recommended to use with another ARP spoofing detectors or IDS)
Logging features:

9.08.2007 Download link arpspoofdetector-0.1.3
1.08.2007 Download link arpspoofdetector-0.1.2
26.07.2007 Download link arpspoofdetector-0.1.1
25.07.2007 Download link arpspoofdetector-0.1

Log example:
Mon Jul 23 21:49:26 2007
Warning: IP 192.168.1.10 collision detected!
SERVER MAC address: 00:4f:ED:7C:3A:B9
ATTACKER MAC address: 00:20:38:7C:3A:CE
Attacker NETBIOS name: PERSEUS
Attacker NETBIOS group: WORKGROUP
Last attacker IP was 192.168.1.9
IP changes history:
From: Mon Jul 23 21:48:47 2007 To: Mon Jul 23 21:49:10 2007 was IP 192.168.1.3 (maybe over DHCP)
From: Mon Jul 23 21:49:10 2007 To: Mon Jul 23 21:49:26 2007 was IP 192.168.1.6 (maybe over DHCP)


 
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