Nsauditor Network Security Auditor is a network security scanner that allows to audit and monitor network computers for possible vulnerabilities, checks your network for all potential methods that a hacker might use to attack it. Nsauditor is a complete networking utilities package that includes more than 45 network tools for network auditing, scanning, monitoring and more. Overall, this is a very complete package for a surprisingly low price.

FraudLabs Credit Card Fraud Detection Desktop is a free standalone Windows application that allows instant detection of fraudulent online credit card order transactions using Windows GUI. Users can perform 90 queries per month using Free account. Please visit http://www.fraudlabs.com for more information.

System Safety Monitor (SSM) is a host intrusion prevention system software. SSM protect your systems from various malware and spyware programs by monitoring all running programs' behavior and blocking malicious or suspicious actions. SSM provides protection against attacks that can bypass traditional firewalls, anti-virus, and other signature based security tools that can only deal with known threats.

Motion Detection Software. Take the advantage of being informed! Be sure!
Do you want to be sure your private property isn't broken? Make your personal Video Security and Surveillance System at home using your computer, web cam and new motion detection software MotionHunter! Any intrusion into your office, house or garage will be detected.
MotionHunter controls 1 to 4 cameras connected to your computer.

Privatefirewall 4.0 is a Personal Firewall and Intrusion Detection Application that eliminates unauthorized access to your PC. Privatefirewall provides reliable protection "out of the box", but also allows advanced users to create custom configurations. Features include: Packet Filtering, Port Scanning, IP/Website Protection, Email Anomaly Detection, and Advanced Application Protection.

Easy Guard Protection provides a layer of defenses for the network, operating systems, Web servers and back-end systems which features quick deployment, simple management, and-best of all-the strongest protection for your entire Web environment. It has more than 1700 Signatures Rules with online update that identify and block almost all known attacks such as DDOS attack and Sql Injection attack. It's fast and accurate, and it preempts attacks.

KFSensor is a host based Intrusion Detection System (IDS).
It acts as a honeypot to attract and detect hackers by simulating vulnerable system services and trojans.
The system is highly configurable and features detailed logging, analysis of attacks and security alerts.
This approach complements other forms of security and adds another defense against the growing security threat faced by all organizations.

Protection for personal data is needed now more than ever. My Firewall Plus is an advanced, bi-directional intrusion defense system that's both easy to use and configure. My Firewall Plus protects your computer by stopping malicious hackers and other intruders from gaining access to your system and data. At the same time, it prevents hidden or unknown software (the kind a virus could install) from connecting to the Internet without your consent.

RegistryProt is a 100% free, standalone, compact, low-level realtime registry monitor and protector, that adds another dimension to Windows security and intrusion detection. By monitoring important locations and keys in the Windows system registry, RegistryProt will alert whenever a key is added or changed, and then give the option of accepting the key change, reverting back to the original key setting, or deleting the key.

An Ethernet packet capture program. It allows to you decode and analyze IP packets on your LAN. It also lets you measure network load, resolve IP conflicts, check bandwidth utilization and build an ARP table. A new rules-based intrusion detection engine allows you to monitor suspicious activity on your network. All this is done is a passive way with minimal load on the computer.