The Wireless Application Service Providers' Association has announced the departure of its chairman, Leon Perlman.
Social network MXit increases the security features on its platform.
Mobile users incorrectly believe the Act safeguards them against mobile 419-type scams.
Mobile scammers no longer restrict themselves to one medium.
The "gap" between the payouts by network operators is hampering the growth of the local industry, say SMS service providers.
A New Zealand firm has identified 52 new Trojans for the Symbian cellphone operating system, but a local expert says the threat is minimal.
The Wireless Application Service Providers Association is developing a code of conduct and will seek comment from the industry later.