L7

fl0p is a passive L7 flow fingerprinter that examines TCP/UDP/ICMP packet sequences. It can also can peek into cryptographic tunnels, can tell human beings and robots apart, and performs a couple of other infosec-related tricks. This approach differs from the techniques used by most other... Platforms: *nix

Krake is a software which provides network health checking, especially L7 protocols such as http, ftp. Krake can be used as a daemon, but can also be integrated into other systems as a module or component. Platforms: *nix

cFosSpeed - Internet Acceleration with Traffic Shaping and bandwidth management. Ping optimizer + packet prioritization. Maximum Download & Minimum Ping. For DSL, ADSL, VDSL, Cable, Modem, ISDN, Mobile (GSM, GPRS, HSCSD, UMTS, CDMA, WCDMA, HSDPA), Filesharing (P2P), Online Games, VoIP, Streaming... Platforms: Windows, Windows 7, Windows Server

vpn-shaper provides a dynamic traffic shaper for vpn, poptop, and similar programs, using iproute2. vpn-shaper is a dynamic traffic shaper for openvpn, poptop, and similar programs, using iproute2. It allows shaping of traffic between many users conected to one server, and it supports different... Platforms: *nix

layer7-firewall provides an easily configured layer seven firewall. layer7-firewall is an easily configured layer seven firewall. It boots from a CD, using a floppy disk for data storage. Layer7-firewall is a firewall which filters data in layer7 OSI model and has implemented QoS. Netfilter... Platforms: *nix

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

fl0p provides a passive OS fingerprinting tool. fl0p is a passive L7 flow fingerprinter that examines TCP/UDP/ICMP packet sequences, can peek into cryptographic tunnels, can tell human beings and robots apart, and performs a couple of other infosec-related tricks. This approach differs from... Platforms: *nix

Anti DDoS Guardian is high performance DDoS/DoS protection software for Windows Servers. It stops most sophisticated DDoS/DoS attacks, including SYN DDoS attacks, IP flood, TCP flood, UDP flood, ICMP flood, slow HTTP DDoS attacks, Layer 7 attacks, Application layer DDoS attacks, Windows Remote... Platforms: Windows, Windows 7, Windows Server, Other

Ourmon is a statistically oriented open-source network monitoring and anomaly detection system. It may also be viewed as a flow collection system. Ourmon is based on promiscuous mode packet collection on Ethernet interfaces and typically uses port mirroring via an Ethernet switch. A probe... Platforms: *nix