active voice security, call management, hospitality management

Voice security news		Our products	Support
17/04/13	Family business in hot water re fraud bill	Control Phreak	Support is available online directly from our Support Service 24 hours a day Mon-Fri and 16 hours a day at the weekend. Just activate your Callista Support Calling Card and our engineers will be virtually alongside you instantly. If you have Callista Cover this service is free.
09/04/13	S.Yorks businesses warned re phone fraud	Callista AXIM
04/04/13	Firms lose thousands in phone scam	Callista Multifunctional
04/03/13	Phreaking on rise in UK	Callista Hospitality
07/01/13	Terrorist-linked hackers target NY State	Callista CIRIS
21/12/12	New alerts against phone fraud	Callista CIBI
20/12/12	Festive season time for big phone bills	Callista Multifunctional PMS
29/10/12	PBX horrors mount up	Callista Light
27/09/12	Businesses sued over telco hacking	Callista Light BDI