Secure Unidirectional Configurable Copy Past RS232 Filter

The CP11N-4 is designed explicitly for user-prompted copy-and-paste commands between two Windows computers that transfer the selected text unidirectionally to a destination computer. The Copy-Paste application seamlessly transfers textual information between the networks, allowing data transfers of English text of up to 10K characters. Standard copy-and-paste keyboard commands (CTRL C / CTRL V) or mouse-context menu commands can be used to transfer up to 10K of text at a time between the devices on different network domains. Filtration rules apply to the text to be copied and pasted.

The secure copy and paste diode functions very similarly to the FF11N-4. The difference is that it is only activated exclusively through user-generated commands (ctrl+c > ctrl+v), and only allows regular expressions of up to 10,000 characters to go through.

The CP11N-4 Isolator works with HSL's Secure Copy-Paste Tool to transfer data between isolated devices. To operate the Secure CopyPaste Tool, perform the following steps:

• Ensure both the Sending and Receiving Device have the most recent version of the Secure Copy-Paste Tool, and that the USB A-to-B cable is disconnected from the Isolator.
  • The most recent version of the Secure Copy-Paste Tool can be downloaded here: https://highseclabs.com/solutions/copypaste/
• Launch the Secure Copy-Paste Tool on both devices.
  • By default, this will launch minimized and will have to be opened from the toolbar.
  • The Secure Copy-Paste Tool will auto-probe to find the correct RS-232 connection.
• Once the display shows "Ready to copy" on the Sending Device and "Ready to Paste" on the Receiving Device, the Isolator is ready to begin transferring textual data.

Features of the CP11N-4 Secure RS-232 Isolator

• Unidirectional by design HW based enforcement of unidirectional data flow by using optical data diode
• Rule-based system Create rules based on regular expressions to enforce which commands and events pass throug
• Flexible configuration Serial communication parameters such as baud rate, parity, etc. are user-configured to fit any architecture
• Transparent The RS-232 Isolator is transparent to the other RS-232 devices in the setup, making it compatible for use in any architecture

High Sec Labs CP11N-4 Specifications

The CP11N-4 Secure RS-232 Configurable Copy Paste Filter is also known as the CPN34146.