This is a request for a Cherokee enhancement...
In Cherokee Admin:
General Settings > Server Tokens (pull down)
Provide a field for NONE.
Have Cherokee feed back a blank server identification or do not send field
at all if NONE is set.
This has nothing to do with security. A patch that implements this can be found here:
Of course it does - it gives me the ability, to prevent my servers from any sniffing bots. They need to go harder !
Like Alvaro commented: there are numerous ways to fingerprint a webserver. This is security by obscurity.