Your online communications may not be as secure as you think, warns InternetNZ.
The industry body has released a series of resources to help New Zealanders keep their messages from advertisers and other prying eyes.
Chief executive Jordan Carter said communication tools usually thought to be private, including SMS and email, were often not.
The best communication tools which could ensure privacy were Signal, WhatsApp and 'secret conversations' in Facebook Messenger.
Signal and WhatsApp are both automatically encrypted while secret conversations in Facebook Messenger is an opt-in service.