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Cybersecurity

2026 home lab setup to test malicious links safely for FREE (step by step)

David Bombal Intermediate 1w ago

Cybersecurity

Why you never touch fiber optic cables (the tips)

David Bombal Intermediate 2w ago

AI News & Updates

35 Supercomputers for SCIENCE

David Bombal Intermediate 2w ago

AI Agents & Automation

NVIDIA's Supercomputer in a Rack

David Bombal Intermediate 2w ago

Cybersecurity

Run WiFi Access Points in your laptop 🤯

David Bombal Beginner 2w ago

Cybersecurity

Broken access control demo

David Bombal Beginner 2w ago

Systems Design & Architecture

How AI Data Centers Could Cut Energy Costs by 75%

David Bombal Beginner 3w ago

DevOps & Cloud

Learn Linux in 180s - history command

David Bombal Beginner 3w ago

Backend Engineering

What is an IDOR? Google and Uber got hacked this way.

David Bombal Beginner 3w ago

AI Agents & Automation

AI is attacking APIs: What you need to know in 2026

David Bombal Beginner 3w ago

AI-Assisted Coding

Warning: Why AI kills learning

David Bombal Beginner 3w ago

Cybersecurity

What is SNORT?

David Bombal Beginner 3w ago

Cybersecurity

Do YOU Need Antivirus in 2026?

David Bombal Intermediate 1mo ago

Cybersecurity

Cisco's first Quantum Switch: What it means for you

David Bombal Beginner 1mo ago

AI-Assisted Coding

WARNING: Copilot prompt injection

David Bombal Intermediate 1mo ago

AI News & Updates

CCNA 2.0: What You Need to Know Before 2027

David Bombal Beginner 1mo ago

Cybersecurity

Scan Your Home Network for Hidden Devices in 2026

David Bombal Beginner 1mo ago

Cybersecurity

How Cisco Is Using AI to Fix Networks

David Bombal Beginner 1mo ago

AI News & Updates

CCNA 2.0 REVEALED for 2027

David Bombal Intermediate 1mo ago

Backend Engineering

Top 3 cyber attacks in 2026: What you need to know

David Bombal Beginner 1mo ago

Systems Design & Architecture

102.4 Tbps Liquid Cooled Switch

David Bombal Intermediate 1mo ago

DevOps & Cloud

How to intercept IoT camera traffic (with demos)

David Bombal Intermediate 1mo ago

DevOps & Cloud

I Censored MYSELF With A Raspberry Pi MITM Script

David Bombal Beginner 1mo ago

Cybersecurity

Does Encrypted DNS Keep Your Traffic Private?

David Bombal Intermediate 1mo ago

AI News & Updates

Why your home lab CAN'T run this

David Bombal Advanced 1mo ago

Cybersecurity

Why 75% face API ATTACKS

David Bombal Intermediate 1mo ago

UI/UX Design

WARNING AI watches kids

David Bombal Intermediate 1mo ago

DevOps & Cloud

Linux Done DIRTY: 4 Page Cache Exploits Running Amok

David Bombal Advanced 1mo ago

AI News & Updates

First 2026 AI zero-day REVEALED

David Bombal Beginner 1mo ago

Cybersecurity

HOW CISA leaked public passwords

David Bombal Intermediate 1mo ago

Cybersecurity

What Is Flipper One?

David Bombal Beginner 1mo ago

Cybersecurity

Your Fancy DNS Tricks Won’t Give You Privacy

David Bombal Beginner 1mo ago

AI News & Updates

Mouse disappearing in Kali? Fix it 2026 (VMWare Workstation Pro)

David Bombal Beginner 1mo ago

ML Fundamentals

1000x More Powerful Than an RTX 5090

David Bombal Advanced 1mo ago

AI News & Updates

Inside the $20M Lab Powering modern AI

David Bombal Intermediate 1mo ago

Cybersecurity

Warning: AI can give your passwords to hackers. Prompt injection demo

David Bombal Intermediate 1mo ago

AI News & Updates

Is this laptop any good? (Real World Use cases)

David Bombal Intermediate 2mo ago

Cybersecurity

3 risks of using clear DNS

David Bombal Beginner 2mo ago

AI Agents & Automation

May the force help you troubleshoot ...

David Bombal Beginner 2mo ago

Cybersecurity

Dual Boot Windows and Ubuntu Linux in 10 Minutes (2026)

David Bombal Intermediate 2mo ago

Cybersecurity

They got hacked and now you will get attacked ☹️

David Bombal Beginner 2mo ago

Frontend Engineering

The best way to install Linux or other operating systems? (Ventoy)

David Bombal Intermediate 2mo ago

AI News & Updates

Best Privacy Browsers in 2026? (Daily use vs Anonymous)

David Bombal Beginner 2mo ago

Research Papers Explained

How long before your encryption is broken? (Quantum Switch is here)

David Bombal Advanced 2mo ago

AI Agents & Automation

I want this WiFi gadget! (Speed Testing and more)

David Bombal Beginner 2mo ago

Cybersecurity

How to track dark ships using OSINT (with demos)

David Bombal Intermediate 2mo ago

Cybersecurity

How your ISP tracks you (even with encrypted DNS)

David Bombal Beginner 2mo ago

Cybersecurity

Hackers are using AI to win. 3 ways to STOP them in 2026.

David Bombal Intermediate 2mo ago

📚 Continue on Coursera External links · Free to audit

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Self-paced

Working with Cloud Dataprep on Google Cloud

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Self-paced

Manage Your Versions with Git (Part II)

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Self-paced

Prototype to Success: Figma Prototyping Essentials

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Self-paced

Sound the Alarm: Detection and Response

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Self-paced

Analyzing Big Data with SQL

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Self-paced

Scanning User-generated Content Using the Cloud Video Intelligence and Cloud Vision APIs

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Self-paced

Using Animations and Transitions in Microsoft PowerPoint

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Self-paced

Relational database systems

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Self-paced

Creating a Streaming Data Pipeline With Apache Kafka

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Fundamentals of Information System Security Architecture

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Validate and Explain Your ML Models

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Introduction to the Nonprofit Sector, Nonprofit Organizations, Nonprofit Leadership and Governance

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Self-paced

Equity Research & Financial Modeling in Excel

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Self-paced

Power Platform Integration with Azure & Custom APIs

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Self-paced

Entrepreneuriat : Idéation et exploration des fondamentaux

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Self-paced

Entreprendre dans les Industries Culturelles à l'ère du numérique

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Self-paced

Using GenAI for Tailored Customer Emails

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Self-paced

Red Hat Linux: Configure, Manage & Optimize

Opens on Coursera ↗