Course Information
WSU01: Wireshark Functionality and Fundamentals
WSU02: TCP/IP Network Analysis
WSU03: Troubleshooting Network Performance
WSU04: Network Forensics and Security

This session focuses on the network security issues surrounding Layer 2, the data link layer. Because many network attacks originate inside the corporate firewall, exploring this soft underbelly of data networking is critical for any secure network design. Issues covered include Address Resolution Protocol (ARP) spoofing, MAC flooding, VLAN hopping, Dynamic Host Configuration Protocol (DHCP) attacks, and Spanning Tree Protocol concerns.

SwitchSniffer is a program that can scan your switched LAN for up hosts and can reroute and collect all packets without the target users' recognition. It can also detect the ‘arpspoofer’ program running on the network and block user definable sessions like firewall. If you use this program in tandem with any sniffer program, you can capture and see the users’ IDs and passwords on a switched network.

IP Sniffer is a suite of IP Tools built around a packet sniffer.The packet sniffer can work on all Windows versions using either: the new raw socket implementation of Windows2000 (driverless), WinPcap (needs to be installed), a NDIS protocol (needs to be installed , no reboot).

IP sniffer is a protocol analyzer, that will use the XP/2K Raw Socket features.

IP Sniffer is also a suite of IP Tools like: IP trafic monitor, IP statistics, ARP (list & deleter entries, send request), Netbios Names, Route Print, Netstat (shows process attached to a connection, kill attached process, kill tcp entry), Network informations (Params, Adapters, Cards), Spoofing (TCP, UDP, ICMP, ARP), WINS Query, DNS Query (using win32 DNSAPI), DHCP Find, WHOIS, Resolve IP / Hostname, PING (Host & Subnet), TCP Scan (Host & Subnet)

Does your computer often lose internet connection or be in IP conflict?

Does your server always been invaded by hackers?

Do you worry about communication data (eg. MSN,ICQ,EMAIL) being monitored?

Is the speed of your internet connection under the limitation of network administration software such as Netcut.

Does your computer often receive attack by various software of ARP attack such as Netcut, etc.

Is your LAN being in trouble of ARP virus?

The problems mentioned above are all caused by ARP spoofing (ARP attack).

Choose AntiARP is the best solution of the above problems..

This is the English new version of AntiARP 6.0.0 which have been released on 14-1-2009.

No more problems with your internet connection, no more sniffing and stealing your passwords.

Does your computer often lose internet connection or be in IP conflict?

Does your server always been invaded by hackers?

Do you worry about communication data (eg. MSN,ICQ,EMAIL) being monitored?

Is the speed of your internet connection under the limitation of network administration software such as Netcut.

Does your computer often receive attack by various software of ARP attack such as Netcut, etc.

Is your LAN being in trouble of ARP virus?

The problems mentioned above are all caused by ARP spoofing (ARP attack).

Choose AntiARP is the best solution of the above problems..

Does your computer often lose internet connection or be in IP conflict?
Does your server always been invaded by hackers?
Do you worry about communication data (eg. MSN,ICQ,EMAIL) being monitored?
Is the speed of your internet connection under the limitation of network administration software such as Netcut.
Does your computer often receive attack by various software of ARP attack such as Netcut, etc.
Is your LAN being in trouble of ARP virus?
The problems mentioned above are all caused by ARP spoofing (ARP attack).
Choose AntiARP is the best solution of the above problems..