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Cyber Security Fundamentals
course content

Course Content

Cyber Security Fundamentals

Cyber Security Fundamentals

1. Introduction to Cyber Security
What is Cybersecurity? Common Cyber Threats MalwarePhishingDoS and DDoS attacksChallenge: Check Password Strength
2. Web Cyber Security
OSI ModelWeb ProtocolsChallenge: Check Website Web ProtocolExamples of Cyber AttacksPassword HashingChallenge: Creating Hash FunctionSecurity HeadersChallenge: Extracting Security Headers From Website
3. Information Encryption
What is Information Encryption?Caesar CipherChallenge: Implementing Caesar CipherXOR AlgorithmChallenge: Implementing XOR EncryptionXOR decryption

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Challenge: Implementing XOR Encryption

Task

Swipe to start coding

Now, we will create a simple function that implements XOR encoding.
Your task is to use the XOR operation inside the xor_encode() function to provide encoding.

Solution

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Section 3. Chapter 5
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book
Challenge: Implementing XOR Encryption

Task

Swipe to start coding

Now, we will create a simple function that implements XOR encoding.
Your task is to use the XOR operation inside the xor_encode() function to provide encoding.

Solution

Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
Everything was clear?

How can we improve it?

Thanks for your feedback!

Section 3. Chapter 5
Switch to desktopSwitch to desktop for real-world practiceContinue from where you are using one of the options below
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