This library provides support for ZRTP (RFC 6189), a media path key
agreement protocol for unicast secure RTP.
Libp11 is a library implementing a small layer
on top of PKCS#11 API to make using PKCS#11
implementations easier.
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.
Doorman is a port knocking implementation which allows a server to run
silently, invisibly, with all TCP ports closed except to those who know...
the secret knock!
Doscan is a tool to quickly scan your network for machines listening on a
TCP port, opening thousands of TCP connections in parallel.
Features
High scanning rate: five to ten minutes per 100,000 addresses (which
are sparsely populated with hosts), with rather conservative timeouts.
Load distribution: doscan scans the addresses in a seemingly random
order. If your scan host is connected to a central router, this ensures
that the load is distributed across your network, and you are
stress-testing just a single router, and not your edge devices.
Low memory consumption: memory usage is proportional to the number
of hosts which have responded so far, and to the number of parallel
connections. The total number of addresses does not influence memory usage
in any way.
Can collect responses: doscan optionally records data which is sent
by the hosts which are being scanned. You can even specify a regular
expression to extract part of a server banner, and a message to send to
trigger a response (great for determining HTTP server versions).
Extensibility: It is possible to add special handlers for TCP-based
protocols, using a straightforward interface.
It supports scanning the vulnerable Microsoft DCOM implementation.
Bcrypt is a blowfish file encryption utility which aims for cross-platform
portability.
In addition to providing 448-bit encryption, bcrypt overwrites input files with
random garbage before deletion in order to make low-level data recovery much
more difficult.
BCWipe repeatedly overwrites special patterns to the files
to be destroyed. In normal mode, 34 patterns are used (of
which 8 are random).
This tcpwrap extension for PHP handles /etc/hosts.allow
and /etc/hosts.deny files.