Packet Filter

Kerio WinRoute Firewall 5 (KWF) is a corporate firewall with integrated antivirus, content filtering and user-specific Internet access management. KWF plug-ins support embedded McAfee Anti-Virus or external AVG, NOD32, eTrust InoculateIT or Sophos virus scanning products. KWF features a keyword... Platforms: Windows

Nmap ("Network Mapper") is a free and open source (license) utility for network exploration or security auditing. Many systems and network administrators also find it useful for tasks such as network inventory, managing service upgrade schedules, and monitoring host or service uptime. Nmap uses... Platforms: Windows

iSafer offers free protection against attacks from the Internet. The open source firewall iSafer protects against intruders by blocking spyware, adware, and other programs that want to interfere with your files. You can block user-defined Ports, IPs and applications, and comfortably change... Platforms: Windows

What is WIPFW? WIPFW is a MS Windows operable version of IPFW for FreeBSD OS. You can use the same functionality and configure it as only you work with IPFW. IPFW is a packet filtering and accounting system which resides in the kernelmode, and has a user-land control utility, ipfw.... Platforms: Windows

Networked PCs are vulnerable. Hackers & Scanners - Worms & Viruses - You are vulnerable even if no one targets you in particular. What you need is an extra layer of security between your PC and the world. Omniquad Personal Firewall offers just that. By monitoring network activity in real time, it... Platforms: Windows

EasySec Firewall SDK is a professional software kit for developing network firewall, sniffer or analyzer applications for Microsoft Windows. Simple APIs ofEasySec Firewall SDK include powerful functions: Double layer packet filter (application layer and kernel layer) can manage and control data... Platforms: Windows

dnsreflector daemon listens for DNS queries on a local UDP port and answers with records pointing back to localhost. Combined with OpenBSDs packet filter pf(4) this works as a bandwidth efficient spamtrap. dnsreflector was written and tested with OpenBSD. If you are interested in running... Platforms: *nix

Tigase Server project is a lightweight and scalable Jabber/XMPP server. No third party libraries are needed. For services with very high load and a huge number of users, it can be deployed on as many machines as needed. Whats New in This Release: - This release corrects and improves the... Platforms: *nix

IPMENU is a user interface to Netfilter/iptables and Linux policy routing or traffic control, allowing you to edit firewall rules and configure the firewall to "mark" packets for policy routing or for class based queueing (CBQ). Netfilter is the Linux 2.4 subsystem for configuring a multi-homed... Platforms: *nix

IPCAD stands for IP Cisco Accounting Daemon. It runs in background, listens traffic on the specified interfaces, and records the traffic for later retrieval and analysis. IPCAD can use raw BPF devices, PCAP library, divert, tee or Linux iptables ULOG & IPQ packet sources to capture the packets.... Platforms: *nix

FFT is an alternative traceroute program for displaying the route packets take to an IP network host. Unlike Van Jacobson's traceroute, which is available on almost every platform today, FFT uses TCP in order to elicit ICMP TIME_EXCEEDEDs or TCP_RST. As a result, FFT often executes much faster... Platforms: Mac

LFT, short for Layer Four Traceroute, is a sort of 'traceroute' that often works much faster (than the commonly-used Van Jacobson method) and goes through many configurations of packet-filter based firewalls. More importantly, LFT implements numerous other features including AS number lookups,... Platforms: Mac

cFos, DSL and ISDN dial-in driver with Traffic Shaping cFos Professional is a Dial-Up driver for DSL and ISDN. You can use cFos with the Windows x64 Dial-Up Network to establish connections to the Internet. For DSL connections cFos talks to you DSL Modem which is connected with a network adapter.... Platforms: Windows

Layer-7 Packet Classifier for Linux is a classifier for the Linux kernels Netfilter subsystem that identifies packets based on application layer data (OSI layer 7). This means that it can classify packets as HTTP, FTP, Gnucleus, eDonkey2000, etc, regardless of port. Our classifier complements... Platforms: *nix

The filter module "Digital inputs filter" for our data loggers (for example, Accurate Printer Monitor ) is an additional module that provides a method to exclude less significant data records from the final data export. The module works with digital data which can be interpreted as "True/False"... Platforms: Windows

The filter module "Digital inputs filter" for our data loggers (for example, Accurate Printer Monitor ) is an additional module that provides a method to exclude less significant data records from the final data export. The module works with digital data which can be interpreted as "True/False"... Platforms: Windows

This is the free edition of Packet Monitor. Packet Monitor is widely used for packet sniffing, packet analyzing, network monitoring and network troubleshooting. Packet Monitor can be used on network analysis. It monitors the real-time data traffic on the network, and led them to the professional... Platforms: Windows

Extensible Messaging Platform (POP3 Gateway brand) is a SPAM filtering firewall server application. Protects Exchange Server, Domino, GroupWise or any SMTP mail server from Internet SPAM, e-mail-borne viruses (including dangerous auto-launch viruses) and other objectionable content. Filters mail... Platforms: Windows, *nix

Anti-Spam Filter is an innovative self-learning system, offering you spam protection without deleting the important correspondence. Anti-Spam Filter maintains its own collaborative spam-tracking database, which uses the signatures of spam messages. It is different from other anti-spam programs,... Platforms: Windows

Atomic Top Level Domain Filter (ATLDF) is a software program that allows users to automatically select certain e-mail addresses from the list, based on the professional or national basis. When is it necessary and who needs it? Just a simple example - in order to get maximum return from your... Platforms: Windows