So you feel relatively comfortable that you have created cyber security around your data and your employees are trained to avoid security errors in their day-to-day business ( a MAJOR source of security breaches, by the way.) However, you may be overlooking one area where you are exceptionally vulnerable. What protection do you have from those you do business with? If you are a manufacturer, for example, you may have several vendors who provide components and raw materials. How careful are they about data security? Smaller producers and service providers may perceive themselves as not being a likely hacker target, which is incorrect. Small firms are significant targets for data hacking because they have access to larger firms. They can provide a “digital backdoor” to the firms they sell to.