3
HW group
1,723
Freeware
HW Virtual Serial Port allows creating virual serial port drivers.
9
AGG Software
1,674
Shareware
This app allows you to check the flow of data through a computer's COM ports.
23
Webroot Software, Inc.
2,264
Shareware
Spy Sweeper protects your system against spyware, trojans and other malware.
2
Jamshaid Faisal
173
Open source
Process And Port Analyzer is a packet viewer and sniffer.
6
Nutty Productions
2
Freeware
Packet Spy is designed to monitor incoming and outgoing packets of a network.
1
HW group
28
Freeware
Free, unrestricted Virtual Serial Port driver for any TCP/IP devices.
1
Sollae Systems Co.,Ltd.
173
Freeware
ezVSP is a virtual serial port driver and TCP/IP socket program.
Software Innovations, Inc.
17
Shareware
Allows you to spy on all the activity between applications and any serial port.
1
Perle Systems Limited
138
Freeware
Perle’s TruePort is a COM port re-director driver utility.
2
RouterAider Software
399
Shareware
Router Port Forwarding is a port forwarding and port triggering tool for router.
7
Check Point Software Technologies
84
Freeware
ZoneAlarm Spy Blocker tool bar is a spy blocker and search toolbar for your PC.
FlexibleSoft Co.
Shareware
Link Spy is a small, fast and easy to use spy-utility, which is placed into your system tray. Link S....
2
PhoneSpying LCC
Freeware
PhoneSpying: Mobile Spy Free - Spy Phone App - Free Phone Tracker.
3
Oshon Software
49
Freeware
Parallel Port PIC Programmer uses PC's parallel port for communication.
