Lerma Gray

Hey, I’m Lerma, a data analyst with experience in intelligence tools like Power BI. On this blog, I write about my experience with the various techniques that I interact with on a daily basics. This ranges from software development tools, cybersecurity best practices and artificial intelligence. Let's connect in the comments below.

best Udemy courses for penetration testing

25+ Best Penetration Testing Courses & Certifications in 2022

How do you become a penetration tester without a college degree?  The first step in figuring out how to become a penetration tester in 2022, no matter your educational background, starts by selecting the right courses. Penetration testing technologies and methodologies change rapidly, and the pentesting techniques that thwarted your network security threats a couple …

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best courses on distributed systems

25+ Best Distributed Systems Courses & Certifications in 2022

Distributed systems are the reality today for most organizations.  So without effectively learning about Hadoop and other important cloud computing technologies that are powering distributed systems and modern workflows, it would be almost impossible to fit into such job environments.   With distributed systems often spanning several networks and tools, it can be a complex …

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