Practical Security: Simple Practices for Defending Your Systems

Intermediate

65 Lessons

Certificate of Completion

AI-POWERED

Explanations

AI-POWERED

Explanations

This course includes

20 Playgrounds

40 Quizzes

This course includes

20 Playgrounds

40 Quizzes

Course Overview

It seems like hardly a week goes by without a high-profile computer breach. Why do these happen? How can you prevent them? This course doesn’t have all the answers, but it does outline practices that make life harder for attackers and that will help tide you over until you get a full-time security team in place. In this course, you will learn 5 simple, yet effective, techniques for preventing attackers from getting into your system. These techniques are related to: patching, software vulnerabilities, crypt...Show More

Course Content

Introduction

Who Is This Course For?

What’s in This Course?

Patching

Introduction Upgrading Third-Party Libraries and Software A Closer Look at Patching Library Inventory

Dependency Management: Python Dependency Management: JavaScript Automating Vulnerability Detection Network Inventory Nmap OpenVAS Patching Windows Finding Published Vulnerabilities Testing Your Patches If Patching Hurts, Do It More Often

Vulnerabilities

Cryptography

Introduction Don’t Roll Your Own Crypto Some Key Principles Security When the Enemy Knows the System

Don’t Use Low-Level Crypto Libraries ECB Malleability CBC Is Still Malleable Evaluating Crypto Libraries Without Being a Crypto Expert Password Storage More Techniques for Password Storage Storing Passwords When You’re the Client Minimizing the Cost of Credential Loss Keeping Passwords Hard to Predict TLS Configuration What’s Next?

Windows

Introduction Login and Mimikatz Password Policy Active Directory: What Else Is It Good For?

BitLocker What’s Next?

Phishing

8 Lessons

Course Author

Trusted by 1.4 million developers working at companies

Anthony Walker

@_webarchitect_

Emma Bostian 🐞

@EmmaBostian

Evan Dunbar

ML Engineer

Carlos Matias La Borde

Software Developer

Souvik Kundu

Front-end Developer

Vinay Krishnaiah

Software Developer

Eric Downs

Musician/Entrepeneur

Kenan Eyvazov

DevOps Engineer

Anthony Walker

@_webarchitect_

Emma Bostian 🐞

@EmmaBostian

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