Cybersecurity is undergoing a significant transformation with its infrastructure increasingly moving to the cloud, which reduces the IT workload for security teams and enhances accessibility to cybersecurity tools, drawing a diverse talent pool. This shift is rendering traditional sales-heavy acquisition processes obsolete as companies like LimaCharlie and Tines offer self-serve models with free tiers that promote transparency and accessibility. LimaCharlie, for instance, provides cloud-first cybersecurity tools and infrastructure at scale, offering a full-featured free tier, while Tines offers a Community Edition and integrates seamlessly with LimaCharlie. Together, these platforms use open-source Sigma detection rules to monitor and automate responses to cybersecurity threats, such as creating Jira tickets for low-risk detections or sending alerts via email and Slack for high-risk cases. This collaboration exemplifies the modern approach to cybersecurity, fostering trust and demonstrating the value of accessible, automated solutions.