FS-100 Firewire Lock?

[rzxrey]

I saw a post here from a long time ago about a "sort of" firewire cable lock when connecting a firewire cable to the HVX so that it won't come off easily. It is somewhat similar to USB locks supplied with new DSLRs. Does anybody know if they are still for sale and where to get them?

Thanks

 

[NorBro]

Does this work?

http://www.bhphotovideo.com/c/product/980523-REG/hasselblad_3054165_firewire_grey_cable_hxd_cfv.html