The Complete Ethical Hacking Course!

Joseph Delgadillo connects reconnaissance and network observation with system and web-security assessment. The sequence also discusses human factors within a broader security-testing context. It suits learners with basic computer knowledge who want a substantial introduction and can translate a lab demonstration into a written explanation of the weakness, its realistic impact and an appropriate defensive response.

What you will learn

• Explore reconnaissance and network-observation concepts.
• Review system and web-security assessment examples.
• Connect technical and human factors with defensive findings.

Who this suits

Basic computer-system knowledge and access to the demonstrated open-source applications are expected. Mixed levels is an editorial classification. The page was updated in November 2024, so verify current tool setup instructions.

Before you enroll

Use an isolated practice lab or a target for which you have explicit authorization and a defined scope. The learning objective includes recording evidence, explaining impact and proposing a remedy, alongside understanding a tool. Check demonstrated software versions and hardware requirements before following an older lesson. Use fictional accounts and data, keep lab systems separate from production and treat course completion certificates as distinct from professional certification exams or permission to test another system.

Udemy offers paid purchase or subscription access depending on the current course and region. Paid teaching courses provide completion certificates under Udemy’s policy. Check current access terms and any separate software or material costs before enrolling.

Put it into practice

Draft a sample report for a fictional lab application. Separate the observation from assumptions about impact, describe an appropriate remedy and explain which follow-up evidence would support closing the finding.

Source and review

This overview is based on the provider's published information, checked on 12 October 2026. It is an editorial assessment, not a claim that we completed the resource. Time filters are approximate study ranges; projects and exercises can take longer.

Where a formal level is unavailable, the level filter is an editorial estimate based on the published audience and requirements. Duration filters reflect the listed video time; exercises and independent practice can take longer.

View the curriculum and current access options at Udemy.

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Supporting provider sources

• support.udemy.com: supporting course information