Port Firewall

Software developers can access various devices by utilizing the Windows API. When using an API, you gain access to a full spectrum of available features, but API programming is a very tough and time-consuming task. You have to study the documentation and you have to create all the...

Serial Port Monitoring Control ActiveX Component (SPMC) - RS232 Data Acquisition and Com Port Control Component Library, Modem Access Component. Connection Sniffer and Port Test Software Library. The library lets you enumerate all installed serial devices, including, but not limited to serial...

Is an easy to use personal firewall that allows you to protect a PC against hacker attacks, trojans, spyware and internet threats. It gives user complete overview of all inbound and outbound network communication. It has built-in Intrusion Prevention System and SPI technologies for extended user...


Platforms: Windows

SolidShare Firewall provides firewall security and Internet sharing (DSL, cable modems, ISDN, satellite, dial-up or wireless) on network. SolidShare acts like a software router, gives transparent Internet access to all computers in local network and works great with almost any protocol, and...


Platforms: Windows

It's automated and supervised by security experts around the clock and around the world. It's like having an IT expert tweaking your network defenses every ten minutes. The email vontent scanner in Rozmic Spam and Virus Firewall identifies spam by analysing the headers, subject and text of...


Platforms: Windows, Mac

If data security is on the top list of your priorities, you might have been looking for a comprehensive solution to protect your network and confidential information from hacking, spyware and other undesired consequences of excessive exposure to the global network. A minor mistake may result in...


Platforms: Windows

Serial Com Port Monitor displays, logs and analyzes all serial data exchange between serial devices and any application. This tool is ideal to monitor serial communication, all data that is sent to and received from serial RS232/422/485 port, all events that are sent to port by an application and...


Platforms: Windows, Windows 8, Windows 7

FREE Comodo Firewall Pro - Secure your system against internal attacks such as Trojan viruses / malicious software and external attacks by hackers. With a user-friendly single click interface you can allow or block access to the Internet offering complete immunity to attacks and total protection...


Platforms: Windows

PC Tools Firewall Plus is a powerful personal firewall for Windows that protects your computer from intruders and controls the network traffic in and out of your PC. By monitoring applications that connect to the network Firewall Plus can stop Trojans, backdoors, keyloggers and other malware from...


Platforms: Windows

Eltima Virtual Serial Port ActiveX Control is a powerful tool for professional developers that allows your application to create custom additional virtual serial port in system and fully control it. You can view parameters information of a virtual serial port, set by other application. From...


Platforms: Windows

Serial Port AX Control is a powerful ActiveX component that can be used to simplify communication with external devices on rs232 connection. This includes modems, bar code readers, PBX or any other devices that have a serial interface. Serial Port AX Control 2.0 introduces an impressive number of...


Platforms: Windows

ID Firewall is a high-priority security program responsible for your computer's real-time protection against hackers. It blocks access to unauthorized attempts to use your computer, making sure your computer stays safe, free from exposure to internal network attacks, as well as external Internet...


Platforms: Windows

Free Comodo Memory Firewall is a buffer overflow detection and prevention tool which provides the ultimate defense against one of the most serious and common attack types on the Internet - the buffer overflow attack. Free Comodo Memory Firewall detects most buffer overflow attack attempts such as...


Platforms: Windows

If you are a software developer or a hardware engineer, you may often face situations when you need information about the ability of communication ports on a typical end-user system to handle large flows of data. If looking for a reliable COM port testing and analysis tool, look no further than...


Platforms: Windows

ReaSoft Network Firewall is a powerful solution that was developed specially for small and medium-size businesses, with due consideration of their specific needs and problems. The program has already won significant popularity thanks to its excellent performance combined with minimal requirements...


Platforms: Windows

NetworkShield Firewall is fully compatible with Microsoft supported operating systems, and it has several security features specifically designed for small and medium sized businesses. It allows to control and protect local networks against attacks and internal threats, keep corporate information...


Platforms: Windows

With COM Port Splitter you can split one real port into several virtual ports, join real ports into one virtual, and redirect the serial traffic from real port to another real or virtual. You can also share one real serial port among several applications so that they will receive the same data...


Platforms: Windows

Virtual Serial Port ActiveX Control is an advanced component which enables your application with the ability to create and unlimited number of virtual serial port pairs. Your application will be able to crate, delete and fully control virtual serial ports. As virtual ports look and behave like...


Platforms: Windows, Windows 8, Windows 7

AS3 Personal Firewall is device designed to prevent outsiders from accessing your network. The unit serves as the single entry point to your network and evaluate all TCP connections requests as they are received comparing them with each rule in the policy. This is advanced easy to use software...


Platforms: Windows

Emsa Port Blocker is a TCP blocking utility. What it does, is blocking unwanted tcp access from/to your computer. It is not a firewall, but up to some extent it could be regarded as a similar tool. Its purpose is to prohibit TCP access on certain ports and ip addresses. IT can also be used as a...


Platforms: Windows