PsychoPy is an open-source package for creating psychology stimuli in
Python (A real and free alternative to Matlab). PsychoPy combines the
graphical strengths of OpenGL with the easy Python syntax to give
psychophysics a free and simple stimulus presentation and control
package.
The goal is to provide, for the busy scientist, tools to control timing
and windowing and a simple set of pre-packaged stimuli and methods. The
code is platform independent, using Python and C libraries that are
widely available.
SciPy is an open source library of scientific tools for Python. SciPy
supplements the popular Numpy module, gathering a variety of high level
science and engineering modules together as a single package.
SciPy includes modules for graphics and plotting, optimization, integration,
special functions, signal and image processing, genetic algorithms, ODE
solvers, and others.
Crypto++ Library is a free C++ class library of cryptographic schemes.
One purpose of Crypto++ is to act as a repository of public domain (not
copyrighted) source code. Although the library is copyrighted as a
compilation, the individual files in it (except for a few exceptions listed
in the license) are in the public domain.
This library provides support for ZRTP (RFC 6189), a media path key
agreement protocol for unicast secure RTP.
This the stable version of Clam Antivirus.
Clam Antivirus is command line virus scanner written entirely in C
and its database is kept up to date. It also detects polymorphic
viruses, scans compressed files and supported by AMaViS.
Optionally you can use the clamav-milter interface to connect
clamav with sendmail.
BCWipe repeatedly overwrites special patterns to the files
to be destroyed. In normal mode, 34 patterns are used (of
which 8 are random).
A Firefox plugin that enables in-browser digital signing with Estonian ID
cards.
GnuPG 是一个 PGP 的完整的免费替代品。
由于它不使用专利的 IDEA 算法,因此它可以没有任何限制地被使用。GnuPG 是
一个 RFC2440(OpenGPG)兼容应用程序。
GnuPG is a complete and free replacement for PGP.
Because it does not use the patented IDEA algorithm, it can be used
without any restrictions. GnuPG is an RFC2440 (OpenPGP) compliant
application.
The Open Vulnerability Assessment System (OpenVAS) is a framework of several
services and tools offering a comprehensive and powerful vulnerability
scanning and vulnerability management solution.
This package contains the Greenbone Security Assistant, a web interface for
the OpenVAS Manager.