Packet injection tool suite

Nemesis is a command-line network packet crafting and injection utility for UNIX-like and Windows systems. Nemesis, is well suited for testing Network Intrusion Detection Systems, firewalls, IP stacks and a variety of other tasks. As a command-line driven utility, Nemesis is perfect for automation and scripting.

Nemesis can natively craft and inject ARP, DNS, ETHERNET, ICMP, IGMP, IP, OSPF, RIP, TCP and UDP packets. Using the IP and the Ethernet injection modes, almost any custom packet can be crafted and injected.

via nemesis.sourceforge.net – Packet injection tool suite.

TrueCrypt

TrueCrypt – Free Open-Source On-The-Fly Disk Encryption Software for Windows 7/Vista/XP, Mac OS X and Linux.

Main Features:

SquidGuard

SquidGuard is a URL redirector used to use blacklists with the proxysoftware Squid. There are two big advantages to squidguard: it is fast and it is free. SquidGuard is published under GNU Public License.

via SquidGuard.

Portable software for USB, portable and cloud drives

PortableApps.com is the world’s most popular portable software solution allowing you to take your favorite software with you. A fully open source and free platform, it works on any portable storage device (USB flash drive, iPod, memory card, portable hard drive, etc) as well as local storage and cloud storage options. With millions of users all over the world and a full collection of open source software as well as compatible freeware and commercial software and partners in the software and hardware industry, PortableApps.com is the most complete solution for life on the go.

PortableApps.com – Portable software for USB, portable and cloud drives.

OpenWrt

OpenWrt is described as a Linux distribution for embedded devices.

Instead of trying to create a single, static firmware, OpenWrt provides a fully writable filesystem with package management. This frees you from the application selection and configuration provided by the vendor and allows you to customize the device through the use of packages to suit any application. For developer, OpenWrt is the framework to build an application without having to build a complete firmware around it; for users this means the ability for full customization, to use the device in ways never envisioned.

via OpenWrt.

MediaTomb – Free UPnP MediaServer

MediaTomb is an open source (GPL) UPnP MediaServer with a nice web user interface, it allows you to stream your digital media through your home network and listen to/watch it on a variety of UPnP compatible devices.

MediaTomb implements the UPnP MediaServer V 1.0 specification that can be found on http://www.upnp.org/. The current implementation focuses on parts that are required by the specification, however we look into extending the functionality to cover the optional parts of the spec as well.

via MediaTomb – Free UPnP MediaServer.

Openfiler

The Openfiler distribution is available as an installable ISO CD image to be deployed on bare-metal or a pre-installed disk image for use in one of the several supported virtual machines monitors.

Installable images are available for both x86 and x86-64 architectures. Supported virtual machines monitors include Xen, VMware, QEMU, Virtual Iron and Parallels.

via Openfiler — Download.