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PATRONHUBDEVS // HUB

Tools & Ebooks

Open-source security tools, Python utilities, and developer ebooks. Every asset ships with a free demo — no account required.

0 Tools 19 Ebooks 5 Free All include Demo Preview
Type All Tools Ebooks
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Cat Cybersecurity Utilities Ebooks Automation Learning
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Free demos on everything  ·  No account required  ·  Open-source wherever possible

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PATRONHUBDEVS // CYBERSECURITY

Linux Command Line Mastery — For Cybersecurity & System Administration

Master the Linux command line with a security and sysadmin focus. Covers Bash fundamentals, file permissions, process management, networking commands, log analysis, cron automation, and common pentesting CLI workflows.

linux bash cli sysadmin cybersecurity
Free Open Access
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PATRONHUBDEVS // CYBERSECURITY

Mastering Google Dorks — Advanced Search Techniques for OSINT and Security Research

8

The complete guide to Google dorking for OSINT and penetration testing. Covers search operators, dork construction patterns, finding exposed files and login panels, and defensive measures to prevent your own assets from being dorked.

osint google-dorks reconnaissance penetration-testing information-gathering
Free Open Access
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PATRONHUBDEVS // CYBERSECURITY

Linux 1-Day Intensive Training eBook — Free Preview (Sample Edition)

13

A free sample edition of the Linux 1-Day Intensive Training — covering core commands, filesystem structure, process management, and user administration in a compressed, drill-style format.

linux training cli free sample sysadmin
Free Open Access
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