onthedvd 101 Video tutorials on C programming language, Linux eBook, Open Source CAD, Bug Tracking Software, Network Security Software, Games and much more Learn the essential tips and tricks to master the Linux platform, and the latest developments in the re-orientation of C programming. Further track bugs in your system and secure your enterprise network as well. Get free and open source CAD and exciting games on this month’s DVD - Raj Kumar Maurya 10 Free / Open Source Computer Aided Design is suitable for architects than the currently widely used (CAD) Software AutoCAD. GenoCAD - CAD software for synthetic biology:This Blender: It is a professional free and open-source 3D application provides a web-based tool to design plasmids, computer graphics software product used for creating artificial gene networks, and other synthetic genetic animated films, visual effects, art, 3D printed models, systems composed of standard genetic parts. It includes a interactive 3D applications and video games. Blender’s parts management system, a rule-based design tool, and a features include 3D modeling, UV unwrapping, texturing, simulation engine raster graphics editing and more. TinkerCell - CAD software for synthetic biology:Its visual interface allows users to design networks using various biological ‘parts’. Models can include modules and multiple cells. Users can program new functions using C or Python. Sailcut CAD - Sail design and plotting software: It al- lows you to design and visualize your own sail and compute the accurate development of all panels in flat sheets. LibreCAD: It is a fully comprehensive 2D CAD application that you can download and install for free. There is a large base of satisfied LibreCAD users worldwide, and it is available in more than 20 languages and for all major operating systems, including Microsoft Windows, Mac OS X and Linux, including Debian, Ubuntu, Fedora, Mandriva, Suse, etc. POV-Ray: The Persistence of Vision Raytracer, or QCAD 3.1: It is an easy to use, complete 2D CAD system POV-Ray, is a ray tracing program generates images from a for Windows, Mac OS X and Linux. It offers a complete set text-based scene description, and is available for a variety of general purpose CAD tools and uses the DXF format of computer platforms. as its native file format. BRL-CAD: It is a powerful Additional power-user tools cross-platform open source including DWG support and solid modeling system that enhanced DXF support are Contest includes interactive geometry available as QCAD Professional OF THE MONTH: editing, high-performance through proprietary add-ons. Just answer a few questions ray-tracing for rendering Archimedes - An and geometric analysis, architecture open CAD: and win Professional AVG image and signal-processing Archimedes is a CAD program Internet Security 2015. To tools, a system performance developed side by side with participate, check out this analysis benchmark suite, architecture offices in order libraries for robust geometric to fulfill all their needs. It month’s DVD. representation, with more pcquest.com twitter.com/pcquest facebook.com/pcquest linkd.in/pcquest [email protected] FEBRUARY 2015 PCQUEST 71 onthedvd than 20 years of active development. setup, SUID, binary files changes and much more. All in a FreeCAD: It is a general purpose feature-based, distributed and modular management architecture. parametric 3D modeler for CAD, MCAD, CAx, CAE and PLM, Tripwire: Open Source Tripwire software is a security aimed directly at mechanical engineering and product and data integrity tool useful for monitoring and alerting design but also fits a wider range of uses in engineering, on specific file change(s) on a range of systems. such as architecture or other engineering specialties. It is Network security toolkit: network Security Toolkit 100% open source and extremely modular, allowing for (nST) is a bootable ISO image (Live DVD) based on Fedora very advanced extension and customization. 20. Top 125 Security Tools by InSECURE.ORG are available in the toolkit. An advanced Web User Interface (WUI) is 30 Free Network Security Software for Small provided for system/network administration, navigation, Medium Enterprises automation, network monitoring, host geolocation, Cyberoam iView: The intelligent logging & reporting network analysis and configuration of many network and solution provides organizations network visibility across security applications found within the nST distribution. multiple devices to achieve higher levels of security, Koozali SME Server: It is a simple, powerful, secure data confidentiality while meeting the requirements of Linux server for networking and communicating. It is a regulatory compliance. Linux distribution based on CentOS offering an operating Hyperic Application & System Monitoring:Hyperic system for computers used as web, file, email and database is application monitoring and performance management servers. It employs a comprehensive UI for all management- for virtual, physical, and cloud infrastructures. Auto- related tasks and is extensible through templates discover resources of 75+ technologies, including vSphere, Nagois XI: Provides monitoring of all mission-critical and collect availability, performance, utilization, and infrastructure components – including applications, throughput metrics. services, operating systems, network protocols, systems Zenoss Core - Enterprise IT Monitoring: Zenoss Core is metrics and network infrastructure. Hundreds of third-party today’s premier, open-source IT monitoring solution. Using add-ons provide for monitoring of virtually all in-house a single, web-based console and agentless technology, applications, services, and systems. you can monitor and manage the performance and AWstats: AWStats is an open source Web analytics availability of all devices in your IT infrastructure (network, reporting tool, suitable for analyzing data from Internet server, storage, applications, converged infrastructure, services such as web, streaming media, mail, and FTP virtualization/cloud). servers. AWStats parses and analyzes server log files, WANem - Wide Area Network Emulator: WANem producing HTML reports. Data is visually presented within is a wide area network emulator. It supports various reports by tables and bar graphs. Static reports can be features such a bandwidth limitation, latency, packet loss, created through a command line interface, and on-demand network disconnection among other wide area network reporting is supported through a web browser CGI program. characteristics. The Multi router Traffic Grapher: The Multi Router Traffic Grapher, or just simply MRTG, is a free software for monitoring and measuring the traffic load on network links. It allows the user to see traffic load on a network over time in graphical form. It was originally developed by Tobias Oetiker and Dave Rand to monitor router traffic, but has developed into a tool that can create graphs and statistics for almost anything. Snort: Snort’s open source network-based intrusion detection system (nIDS) has the ability to perform real- time traffic analysis and packet logging on Internet Protocol (IP) networks. Snort performs protocol analysis, content searching, and content matching. These basic services Open Network Opimization Platform:Open nOP is an have many purposes including application-aware triggered open source Linux based network accelerator. It’s designed quality of service, to de-prioritize bulk traffic when latency- to optimize network traffic over point-to-point, partially- sensitive applications are in use. meshed and full-meshed IP networks. Network Security Analysis Tool: nSAT is a fast, highly Babel enterprise: Babel is an enterprise grade secure configurable, bulk network security scanner for over 50 monitoring platform to check OS security status: user/ different services and hundreds of vulnerabilities. It’s main passwords, kernel options, file perms, patches, network advantage is its flexibility and configurability. 72 PCQUEST FEBRUARY 2015 pcquest.com twitter.com/pcquest facebook.com/pcquest linkd.in/pcquest [email protected] Base: BASE is the Basic Analysis and Security Engine. authentication, and certification features of the OpenSSL It is based on the code from the Analysis Console for library to securely tunnel IP networks over a single TCP/ Intrusion Databases (ACID) project. This application UDP port. provides a web front-end to query and analyze the alerts coming from a SnORT IDS system. Ettercap:Ettercap is a multipurpose sniffer/interceptor/ logger for switched LAn. It supports active and passive dissection of many protocols (even ciphered ones) and includes many feature for network and host analysis SNARE: A series of basic log collection agents that facilitate centralized analysis of audit log data. Available for Linux, Windows, Solaris, IIS, Lotus notes, Irix, AIX, ISA/IIS. Nikto: nikto is an Open Source (GPL) web server scanner which performs comprehensive tests against web servers for multiple items, including over 6700 potentially PuTTY: It is a terminal emulator, serial console and dangerous files/programs, checks for outdated versions of network file transfer application. It supports several over 1250 servers, and version specific problems on over network protocols, including SCP, SSH, Telnet, rlogin, and 270 servers. nmap raw socket connection. Wireshark: Wireshark is a powerful network protocol UltraVNC: It is an open source application for the analyzer developed by an international team of networking