Network Security Analysis

SiLK, the System for Internet-Level Knowledge, is a collection of traffic analysis tools developed by the CERT Network Situational Awareness Team (CERT NetSA) to facilitate security analysis of large networks. The SiLK tool suite supports the efficient collection, storage, and analysis of network... Platforms: *nix

SafeSquid SWG Edition 5 is a 5 user Content Filtering secure web gateway. All your standard HTTP / web applications like Internet Browsers, Messaging Clients etc. can be served by SafeSquid based Secure Web Gateway. You can configure proxy-aware web clients to use the SafeSquid as a standard... Platforms: Windows, Windows 8, Windows 7, Windows Server

From Akick Software: Akick Free Antivirus 2016 provides the essential security you need to protect your computer from viruses, malware, and hackers. This best free antivirus software, along with providing possible spyware, malware protection, also includes advanced Home-Network scanner that... Platforms: Windows, Windows 7

Safe XP is a *FREE* software to allow users to quickly tweak various security and privacy related settings in XP. The options include Media Player settings, Services settings (error reporting, time synch, remote registry etc.), as well as and option to remove items from the Start menu, network... Platforms: Windows

Nsasoft Network Traffic Emulator generates IP/ICMP/TCP/UDP traffic from clients to server to stress test servers, routers and firewalls under heavy network load. It is a very simple and fast program which can simulate client activity. The tool is designed with a user-friendly interface and is... Platforms: Windows

DnsEye is monitoring network traffic by capturing Domain Name System DNS packets in network and displays the host names resolve information. The program allows to monitor requested URLs in network, to open it in browser and save captured DNS name list in the file. The tool is designed with a... Platforms: Windows

DhcpExplorer tool allows you to discover DHCP servers on your local subnet or LAN. This is useful for locating servers that are not supposed to be on your network ( rogue DHCP servers ) as well as checking the expected output of known servers. DHCP Explorer broadcasts on the local physical subnet... Platforms: Windows

NADetector monitors and analyzes the network traffic and displays statistical information pertaining to each IP address pair and protocol, helping network administrators and users troubleshoot network problems. The main purpose of NADetector is to allow you to collect statistical information... Platforms: Windows

Cain & Abel is a password recovery utility, that lets a network administrator test the security of their net, or a domestic user to remember and recover forgotten or stored passwords.Cain & Abel can work with different types of protocol (FTP, SMTP, POP3, HTTP, mySQL, ICQ, Telnet and many more),... Platforms: Windows

TuxGuardian is an application-based firewall. TuxGuardian was developed after the observation that Linux security applications were not tailored for lay users. With TuxGuardian youll be able to implement access control policies to the network resources in order to identify and control every... Platforms: *nix

Ossim stands for Open Source Security Information Management. OS-SIMs goal is to provide a comprehensive compilation of tools which, when working together, grant a network/security administrator with detailed view over each and every aspect of his networks/hosts/physical access... Platforms: *nix

grepcidr can filter IP addresses matching IPv4 CIDR/network specification. grepcidr can be used to filter a list of IP addresses against one or more Classless Inter-Domain Routing (CIDR) specifications, or arbitrary networks specified by an address range. As with grep, there are options to... Platforms: *nix

Yavipind is a secure tunnel aka 2 peers securely forwarding packets toward each other. It forwards any kind of packet (IPv4, IPv6 or other) sent over the virtual point-to-point device (e.g. tun0). It fully runs in linux userspace. yavipin has been written because i wasnt satisfied by the... Platforms: *nix

Honeytrap project trap attacks against tcp services. Honeytrap is a network security tool written to observe attacks against TCP services. As a low-interactive honeypot, it collects information regarding known or unknown network-based attacks and thus can provide early-warning information. The... Platforms: *nix

Wireless-G is the upcoming 54Mbps wireless networking standard that's almost five times as fast as the widely deployed Wireless-B (802.11b) products found in homes, businesses, and public wireless hotspots around the country +¦ but since they share the same 2.4GHz radio band, Wireless-G devices... Platforms: Mac

Cocoa Packet Analyzer is a native Mac OS X implementation of a network protocol analyzer and packet sniffer. It uses the industry-standard PCAP packet capture format for reading, capturing and writing packet trace files.Supports the Cocoa bundles technology for creating TCP/IP application layer... Platforms: Mac

A collaboration between the open source community and Rapid7, Metasploit software helps security and IT professionals identify security issues, verify vulnerability mitigations, and manage expert-driven security assessments, providing true security risk intelligence. Capabilities include smart... Platforms: Windows

A collaboration between the open source community and Rapid7, Metasploit software helps security and IT professionals identify security issues, verify vulnerability mitigations, and manage expert-driven security assessments, providing true security risk intelligence. Capabilities include smart... Platforms: Linux

A collaboration between the open source community and Rapid7, Metasploit software helps security and IT professionals identify security issues, verify vulnerability mitigations, and manage expert-driven security assessments, providing true security risk intelligence. Capabilities include smart... Platforms: Linux

CognatrixImporter reads thesaurus data expressed in XML and writes it into a Cognatrix thesaurus document. CognatrixImporter currently understands Cognatrix, Zthes, APAIS and TermTree formats. The importer builds a model of the thesaurus in memory and performs consistency checks. For example: if... Platforms: Mac