PhpWatchDog is a network monitor application which provides a simple way to check if a service (HTTP, FTP, SSH, etc.) is running or not. PhpWatchDog project can send email to the servers administrator to report malfunctions. This little script is running into my servers from some time (even...

MWavelan is a kernel network device driver for the WaveLAN/IEEE wireless network card, which supports signal strength reading from all the access points in range, plus some more features. All three drivers lack the ability to provide the signal strength measurement from all the access points...

Net::FTP is a FTP Client class. Net::FTP is a class implementing a simple FTP client in Perl as described in RFC959. It provides wrappers for a subset of the RFC959 commands. FTP stands for File Transfer Protocol. It is a way of transferring files between networked machines. The protocol...


Platforms: Linux

Keyword: Client, Ebcdic, File, Ftp, Ftp Client, Local, Makefile Pl, Netftp, Networking, Perl, Protocol, Server, System

HTTunnel is a universal HTTP tunnel using Apache, mod_perl and Perl. To install this module do the following: perl Makefile.PL make make test make install Note 1: The test suite will require the URL to an Apache::HTTunnel server to run. You will prompted for it during the installation....


Platforms: Linux

Keyword: Apache, Http Tunnel, Httunnel, Networking, Perl, Server, System, Tunnel, Universal, Using

The ser2net daemon allows telnet and TCP sessions to be established with a units serial ports. Note that ser2net supports RFC 2217 (remote control of serial port parameters), but you must have a complient client. The only one I know it is kermit application (http://www.columbia.edu/kermit)....


Platforms: Linux

Keyword: Networking, Serial, Sessions, System, Tcp Sessions, Telnet, Units

bbnfc is useful for debugging netflow exports as produced by Cisco, Juniper, etc. routers. This simple program sits on a user-specified UDP port and displays to stdout all netflow exports that are sent to the machine. Complete program is 300 lines long (C source). The source should compile...


Platforms: Linux

Keyword: Bbnfc, Cisco, Exports, Netflow, Networking, Produced, Source, System, Useful

Nest provides a secure IP VPN cryptographically protected packet tunnel. Nest is a secure IP VPN tunnel for FreeBSD. It connects two LANs over an insecure WAN. Nest works on the IP packet level. Its features include packet authentication and integrity checking (with 96-bit SHA1-derived HMAC),...


Platforms: Linux

Keyword: Ip Vpn, Nest, Networking, Packet, Protected, Provides, Secure, System

KWoodhammer is the all-in-one solution for traditional encryption methods as you know from Enigma, the Pope or the Russian Secret Service (KGB). Are you looking for a comfortable shell which is able to handle encryption and analysis of multiple documents? Do you want a sophisticated application...


Platforms: Linux

Keyword: All-in-one, Encryption, Kwoodhammer, Networking, Solution, System, Traditional

Cacti is a complete network graphing solution designed to harness the power of RRDTools data storage and graphing functionality. Cacti project provides a fast poller, advanced graph templating, multiple data acquisition methods, and user management features out of the box. All of this is...


Platforms: Linux

Keyword: Cacti, Data, Data Source, Graph, Ip, Networking, Php, Rrdtools, Snmp, Source, Templates, To Gather, User

diald-top maintains a top-like listing of all packets and their time to live for use with diald. This project needs a new lead developer as the author no longer uses diald. The concept behind diald-top is very simple. I got sick of trying to read a monitor pipe flying by on an extra VC, so I...


Platforms: Linux

Keyword: Diald, Dialdtop, Link, Listing, Live, Networking, Packets, System, Time, Time To Live, To Live

802.11b Network Discovery Tools is a gtk tool to scan for 802.11b networks using wavelan/aironet hardware and Linux wireless extensions. It includes the ability to log coordinates of found networks from a GPS device that is NMEA-compatible, and can be linked to a serial port. It currently logs...


Platforms: Linux

Keyword: Database, Discovery, Discovery Tools, Gps, Network, Network Discovery, Network Discovery Tools, Networking, Networks, Nmea, Tools, Using

bmon is a portable bandwidth monitor and rate estimator running on various operating systems. It supports various input methods for different architectures.Various output modes exist including an interactive interface built in curses, lightweight HTML output but also formatable ASCII output....


Platforms: Linux

Keyword: Bandwidth Monitor, Bmon, Networking, Operating, Portable, Rate, Running, Rx, System, Tx

Network Communicator is a simple script for sending and receiving data over TCP/UDP connections. It can be useful for testing firewall configurations, routing tables, and similar things. I had originally written two scripts for testing TCP only: a talker and a listener. Upon failure to...


Platforms: Linux

Keyword: Communicator, Data, Network, Networking, Receiving, Sending, System, Tcp Udp

htb-gen is meant to be an easy, scalable, yet powerfull, bandwidth management tool. You can set up/down portions of bandwith for each host or network, that goes trough your firewall/router. Prioritary traffic(web, mail, gaming, ftp, voip, streaming) is preferred over Junk traffic(kazaa, emule,...


Platforms: Linux

Keyword: Bandwidth, Bandwidth Management, Easy, Htbgen, Management, Networking, Scalable, System

sshdfilter automatically blocks ssh brute force attacks by reading sshd log output in real time and adding iptables rules based on authentication failures. Block rules are created by logging on with an invalid user name, or wrongly guessing the password for an existing account. Block rules...


Platforms: Linux

Keyword: Blocks, Brute Force, Brute Force Attacks, Log Output, Networking, Reading, Real, Ssh, Sshd, Sshd Log, Sshdfilter, System

ISC DHCP provides a freely redistributable reference implementation of all aspects of DHCP, through a suite of DHCP tools: - A DHCP server - A DHCP client - A DHCP relay agent These tools all use a modular API which is designed to be sufficiently general that it can easily be made to work...


Platforms: Linux

Keyword: All Aspects, Dhcp, Freely, Implementation, Isc, Networking, Provides, Redistributable, Reference, Reference Implementation, Server, System

DSniff project is a collection of tools for network auditing and penetration testing. dsniff, filesnarf, mailsnarf, msgsnarf, urlsnarf, and webspy passively monitor a network for interesting data (passwords, e-mail, files, etc.). arpspoof, dnsspoof, and macof facilitate the interception of...


Platforms: Linux

Keyword: Auditing, Collection, Dsniff, Network, Network Auditing, Networking, Penetration, System, Tools

Ibmonitor is an interactive Linux console application which shows bandwidth consumed on all interfaces. This project is different from existing similar utilities in that it can show the values in Kbits/sec (Kbps) and Kbytes/sec (KBps) simultaneously. It also displays the total data transferred in...


Platforms: Linux

Keyword: Bandwidth, Bandwidth Monitor, Console, Console Application, Consumed, Interactive, Interactive Bandwidth Monitor, Kbps, Linux Console, Monitor, Networking, Shows, System

Dial-Up Bot project aims to be a fully functional automated replacement for the /etc/ppp/ip-{up,down}.d hierarchy. Its supposed to be started by cron at night. It cant satisfy the requirements of impatient roots. Its not designed for hosts with a permanent Internet connection. Whats New in This...


Platforms: Linux

Keyword: Bot, Dial-up, Dialup, Fully, Fully Functional, Functional, Networking, Project, Replacement, System, Up Bot

"echoping" is a small program to test (approximatively) performances of a remote host by sending it TCP "echo" (or other protocol) packets. To install it, see the INSTALL file. Or type "./configure && make && sudo make install" if youre in a hurry :-) Several operating systems have echoping...


Platforms: Linux

Keyword: Echo, Echoping, Networking, Remote, Remote Host, Sending, Small, Small Program, System, Tcp, Test