Free public computing software for linux

Eureka Public Key was created due to numerous requests for a public key application using our strong encryption techniques. The basic principle for its use is one creates their own public key and distributes the key to whomever they will be transferring encrypted files with.

When one receives a key, they import it into their key database. You can create and import as many keys as you wish. Both public keys are used in the cryption process. You select your particular public key to use and the public key of the person who will receive it.

When a file has been received you put in your public key that matches the one they used and select their public key that was used in the encryption. See the Encryption, Decryption and Import/Export sections for more information on these topics. To create a public key, click on Keys then Create Public Key or click on the gold key icon under the menu items.

All you have to do is define a name for the public key and click on Create. All encrypted files will be written to the Encryptions folder. Likewise, all decrypted files will go to the Decryptions folder. If a file already exists with the same name, it will be overwritten.

Encryption:

To Encrypt a file, click on File then Encrypt.

All you have to do is select Your public key, their public key and click on Encrypt or press enter then select the file you want to process.

The file selected will be encrypted and then placed in your Encryptions folder. Now you can send this file in the manner you prefer.

Note that this application encrypts in a binary format. In other words, it uses the full 256 character set and is not a text file. You will need to send it as an attachment if you are using email to transmit it.

Decryption:

To Decrypt a file, click on File then Decrypt.

All you have to do is select Your public key, their public key then click on Decrypt and select the file you want to process.

The file selected will be decrypted and then placed in your Decryptions folder.

People Search and Public Record Toolbar is a Firefox extension is a handy menu tool for investigators, reporters, legal professionals, real estate agents, online researchers and anyone interested in doing their own basic people searches and public record lookups as well as background research.
Find past friends, relatives, classmates, coworkers, military buddies or do background research on people and businesses.
This useful extension offers you the following free people and public record searches at the click of a mouse:
- Free People Searches: White Pages, 411, DA Plus, Zaba Search, Zoom Info, Google, International Phone Directories, Google Image Search and Riya photo search.
- Reverse Phone Numbers: White Pages, DA Plus, Google, Land Line or Cell Phone? Search, Reverse Payphone and Do Not Call List.
- Reverse Addresses: White Pages, DA Plus, Google, Mail Drop Search and Whois Lookup.
- Area Code, Zip Code and International Calling Code Searches.
- Yellow Pages & Local Searches: White Pages Yellow, DA Plus Yellow, Google Local and Yahoo Local.
- Public Record Searches: Skipease Public Record Directory, Search Systems Public Record Directory, Social Security Number Searches, NETRonline Property Records, Zillow Property Values, Trulia Real Estate Search, Yahoo Real Estate and NACO US County Information.
- Criminal Searches: Inmate Locators and National Sex Offender Registry.
- Maps & Satellites: Google Maps, Map Quest, Yahoo Maps, Google Earth, Terra Server.
- Government Phone Directories: US Blue Pages, Canada GEDS.
- US Government Search Engines: FirstGov and Google Government Search.
- News & Blog Searches: Google News, Yahoo News, Technorati, IceRocket and Google Blog Search.
- Business & Finance: Alibaba, Business.com, Thomas Registry, Google Finance, Yahoo Finance.
- Jobs & Classifieds: Indeed Meta Job Search, Simply Hired Meta Job Search, Dice Jobs, Hot Jobs, Monster Jobs, Craigslist Classifieds.
- Social Network Sites: Facebook, Friendster, MySpace, Tribe, Xanga.
This extension contains NO malicious scripts or code; no malware, spyware or adware of any kind. This extension does NOT record personal or surfing information from users. If you dont believe me, then check the source code on the extension after you download it. There is absolutely no Spyware or malware of any kind and the same person continues to attack this extension and defame it using numerous different logon ids.

Public Fox cleans stuff after downloading.

Tired of cleaning stuff people download? Use this to limit file downloading.
Prevent browser changes.

Public Fox blocks users from downloading unwanted files.
Locks down Add-ons.
Locks down Preferences.
Locks down about:config
All with a central password.

OpenSSH LDAP Public Key patch provides an easy way of centralizing strong user authentication by using an LDAP server for retrieving public keys instead of ~/.ssh/authorized_keys.
It uses the standard core.schema/nis.schema and strongAuthenticationUser object class, which can simplify login centralization but could introduce serious security flaws if the LDAP server is not correctly configured.
Enhancements:
- A memory leak has been fixed.
- A potential LDAP filter injection if a username has strange characters in it [()*] has been fixed.

Matrix Public Net spreads short voice messages through a web of trust; credibility decays until a threshold where the message is dropped.

Matrix Public Net comes with a program for recording and sending messages as well as plugins for XMMS and WinAmp that play received messages.

Extending the Blogosphere

This is a proposal for the extension of the Blogosphere, the network of Weblogs.
Individual Blogs are connected by their users implicitly: a community emerges, because users regularly read and comment on others entries. By making this connexions explicit, a web of trust is created which functions like a reputation mechanism.

The resulting system leverages the advantages of social networks for the distribution of news. It can be implemented as a decentralised system, with a simple extension to the Blogosphere.

The system is explained in a paper and in the presentation at the Mobile Entertainment conference in Manchester.

The RSS MPN-Interest module is the first part of this extension.

libmsntp is a full-featured, compact, portable SNTP library. SNTP (RFC 2030) is a simplified version of NTP (RFC 1305), which allows precise synchronization of system clocks over a best-effort network.

libmsntp provides SNTP client and server functionality in a shared library with a simple API.

libmsntp is implemented as a thin layer on top of msntp, N.M. Maclarens command-line SNTP utility. msntp is compact, straightforward, and elegant, and Im indebted to Nick, and to the Cambridge High Performance Computing Facility, for providing the msntp source to the public.

Installation:

To install, type "make install". You may need to be the superuser. libmsntp installs into /usr/local by default; to install to a different location, edit the Makefile and change the PREFIX variable.

pam_usb is a PAM modules that enables either two-factor or password-less authentication using an USB storage device (such as an USB Flash Memory Token).
It can work with any PAM enabled program, such as login, su, gdm/kdm/xdm, xlock...
This is done with a pair of DSA keys, the private one is stored on the device and the public one on the computer.
Whenever a user tries to authenticate, pam_usb will try to find the usb device and will load the private key.
Then it will compute a private/public key signing challenge using the public key contained in the users home directory.
Then, if configured in two-factor mode (additional mode, in the documentation), a password is asked to the user in order to finish the authentication. Otherwise, if configured in password-less mode (alternative / unique in the documentation) it will log in the user without asking any password.
It can also work using any kind of mountable devices such as floppy disks or cd-roms. To improve security, it supports private key encryption and serial number access list.
Sorry for the poor informations provided here but the website is being redesigned.
Enhancements:
- A security issue related to OpenSSH authentication has been fixed.
- The quiet option has been fixed (now it is really quiet).
- Support has been added for devices without vendor/model information.

Document clustering project is a data mining suite to cluster a document set. This set of tools was implemented from a series of papers: "Clustering Web Pages Semantically using Combinatorial Topology", "Data mining using granular computing", and "A fast association rule algorithm based on bitmap and granular computing".
Enhancements:
- A bug with hash table has been fixed.