port block

Award-winning software to block unwanted web sites

The title of this recipe contains the two words that gave the inspiration

Prevent ransomware infection and real-time backup when changing file contents.

Detect, destroy, and prevent viruses, Trojans, and other threats from your HDD.

Block unwanted websites from view in Internet Explorer by web address or keyword

Create custom additional virtual serial port in system and fully control it.

Split or join serial ports into one or create complex serial port bundles.

split COM port, open COM port by several applications

Virtual Serial Port Driver allows creating virtual serial port pairs on PC.

Active port forwarder is a software tool for secure port forwarding.