SNOW is a utility for concealing messages in ASCII text by appending whitespace to the end of lines. Because spaces and tabs are generally not visible in text viewers, messages concealed with whitespace are effectively hidden from casual observers. If SNOW's built-in encryption is used, the message cannot be read even if it is detected. SNOW exploits the Steganographic Nature Of Whitespace, similar to finding a polar bear in a snowstorm; hence the name.
"TCP Input Text" extracts TCP ports and fully qualified domain names (FQDN) from search results into a .csv file and individual shell scripts for nmap and nc (a.k.a. netcat) to provide assurance of a listening TCP service since the time that has passed of the last crawl performed by the search engine.