Just about every company has a website that has the potential to collect data from its customers. Furthermore, many businesses store their customers' data, personal information – even credit card numbers – in their company computers. But, how many smaller firms can honestly say they know the data is safe from identity thieves and hackers? Most small companies can't afford to hire a full-time data security specialist. That's where your home-based security consulting business comes in. If you've got a background in IT, you could be working as a consultant helping small businesses shore up their data security.
Unlike mass audiences, which represent a large number of people, a niche audience is an influential smaller audience. In television, technology and many industrial practices changed with the post-network era, and niche audiences are now in much greater control of what they watch. In this context of greater viewer control, television networks and production companies are trying to discover ways to profit through new scheduling, new shows, and relying on syndication. This practice of "narrowcasting" also allows advertisers to have a more direct audience for their messages.