posting a snippet for HAProxy in case its helpful to someone else (or if others have recommendations on how to better do this) http-request deny if { path -m

posting a snippet for HAProxy in case its helpful to someone else (or if others have recommendations on how to better do this) http-request deny if { path -m sub ${ } http-request deny if { query -m sub ${ } http-request deny if { path -m sub $%7B } http-request deny if { query -m sub $%7B } http-request deny if { path -m sub %24%7B } http-request deny if { query -m sub %24%7B }