OPEN-SOURCE OR VERY LOW-COST CYBERSECURITY CONTROLS

Hello all,



Thought to post here to see if any of you knew about any relevant info like open-source (or very low cost) security controls that can be used in place of the traditional big brands found in our everyday enterprise. Alternatively if you can point me in the right direction to someone or source that I can connect with to get such info.



A dozen high-fives ladies and gentlemen for potential suggestions, comments, or tips.

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