Master/node to gather and graph "everything" on your systems using Tobi Oetiker's rrdtool. It can optionally warn your surveillance software. This software package was originally called LRRD. The project. Please see http://munin-monitoring.org/
Scalable, distributed monitoring system for high-performance computing
Ganglia is a scalable distributed monitoring system for high-performance computing systems such as clusters and Grids. It is based on a hierarchical design targeted at federations of clusters. Supports clusters up to 2000 nodes in size.
A set of python scripts to provide command-line access to GroundWork Open Source. gwcmd allows to perform operations from commandline, and from remote servers.
STAT is a framework for building modular, stateful signature-based intrusion detection systems. STAT provides a means to develop sensors which operate in different domains and environments.
Next-Gen Encryption for Post-Quantum Security | CLEAR by Quantum Knight
Lock Down Any Resource, Anywhere, Anytime
CLEAR by Quantum Knight is a FIPS-140-3 validated encryption SDK engineered for enterprises requiring top-tier security. Offering robust post-quantum cryptography, CLEAR secures files, streaming media, databases, and networks with ease across over 30 modern platforms. Its compact design, smaller than a single smartphone image, ensures maximum efficiency and low energy consumption.
PGGT (Performance Gathering and Graphing Tools) is a set of tools for gathering and graphing the information collected by the *stat suite of commands: iostat, vmstat, netstat.
NetgearDG tools is a collection of command line utilities to administer Netgear routers running DGTeam firmware. Currently the only supported router is the Netgear DG834GT.