Lightweight Portable Security (LPS), created by USA’s Department of Defence, is a small Linux live CD focusing on privacy and security, for this reason, it boots from a CD and executes from RAM, providing a web browser, a file manager and some interesing tools. LPS-Public turns an untrusted system into a trusted network client.

As i said before, the Lightweight Portable Security distribution was created by the Software Protection Initiative under the direction of the Air Force Research Laboratory and the US Department Of Defense. The idea behind it is that government workers can use a CDROM or USB stick to boot into a tamper proof, pristine desktop when using insecure computers such as those available in hotels or a worker’s own home. The environment that it offers should be largely resistant to Internet-borne security threats such as viruses and spyware, particularly when launched from read-only media such as a CDROM. The LPS system does not mount the hard drive of the host machine, so no trace of work activity can be written to the local computer.(1)

A new maintenance release was announced earlier this week and is accessible via the web. Changes: fixed a problem with iMac Radeon video drivers; fixed problem with trackpad not working on older MacBooks; Rdesktop – enabled compression to improve performance, fixed problem with cursor control keys not working properly; updated NVIDIA display driver to version 275.09.07; added UVC USB web camera support; added minicom 2.4 as a serial port terminal emulator under the Communications menu; updated Firefox to 3.6.19; updated DOD Configuration add-on to 1.3.1; updated Gmail S/MIME add-on to 0.5.2; updated Flash to 10.3.181.34.”

Download the LPS-Public ISO image, version 1.2.2 (16 July 2011)

Download LPS from this link if the above is not working.

Usefull Links: http://www.spi.dod.mil/lipose.htm

(1) Linux Journal

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