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Talk with an expert
Talk with an expert

Jon Gorenflo

Principal InstructorInformation Security Consultant at Fundamental Security

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Offensive Operations

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Jon Gorenflo
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About Jon Gorenflo

When Jon Gorenflo took a job as a network administrator early in his career, the security responsibility of the position was mentioned almost as an afterthought. However, “it didn't take long for me to realize I was spending 90 percent of my time administering security products,” he says. With no seasoned security veterans internally for Jon to lean on, he collaborated with teammates and found mentors by taking SANS classes, reading the SANS Pen Test blog and listening to the Security Weekly Podcast.

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Free Resources

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System Updates and Package Management: Keeping Your System Safe - Part 2 of 5 of the Terminal Techniques for You (TTY): Making Linux Security Accessible Blog Series

BlogCyber Defense
  • 26 Mar 2025
  • Jon Gorenflo