There are a lot of security items to consider as a Small Business owner. Some physical, others software but everything depends on the nature of your business. This guide is a general strategy for security for SaaS businesses.
#1 Start with a basic free security assessment:
#2 Conduct a Physical assessment:
#3 Harden Laptops:
Hardening laptops is more complex and we typically start with a base image. Use different tools depending upon the use case of our business. Let's say you develop software using XAMPP. By default XAMPP is not secure (it's not hardened). Very rarely when building enterprise SaaS do we use XAMPP but if you do, you need to look for resources to harden the laptop. So I would recommend following this guide: