Final answer:
A small business should protect its data, software, and hardware.
Step-by-step explanation:
In the context of a computing system, the most important assets for a small business to protect are data, software, and hardware.
Data is crucial because it contains valuable information about the business, its customers, and its operations.
Software is essential because it runs the business applications and processes, while hardware is the physical equipment on which the system relies.
Protecting data involves implementing backup and recovery mechanisms to prevent data loss, as well as implementing security measures to prevent unauthorized access or data breaches.
Protecting software involves regularly updating and patching it to fix vulnerabilities and protect against malware.
Protecting hardware involves securing the physical infrastructure, controlling access to equipment, and implementing measures to prevent damage or theft.
In conclusion, a small business must protect all of the above-mentioned assets: data, software, and hardware.