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Please enable JavaScript in your browser settings or update your browser.Challenge: Creating Hash Function | Web Cyber Security
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

Challenge: Creating Hash Function

Task

Now you will create a simple hash function:

  1. Specify input_string and hash_size as arguments of the simple_mod_hash() function.
  2. Use the modulo (%) operation to create a hash value inside the function.

Note

hash_size argument determines the number of possible hash values the function can generate, which is used to keep the hash value within a specific range.

Task

Now you will create a simple hash function:

  1. Specify input_string and hash_size as arguments of the simple_mod_hash() function.
  2. Use the modulo (%) operation to create a hash value inside the function.

Note

hash_size argument determines the number of possible hash values the function can generate, which is used to keep the hash value within a specific range.

Switch to desktop for real-world practiceContinue from where you are using one of the options below

Everything was clear?

Section 2. Chapter 6
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Challenge: Creating Hash Function

Task

Now you will create a simple hash function:

  1. Specify input_string and hash_size as arguments of the simple_mod_hash() function.
  2. Use the modulo (%) operation to create a hash value inside the function.

Note

hash_size argument determines the number of possible hash values the function can generate, which is used to keep the hash value within a specific range.

Task

Now you will create a simple hash function:

  1. Specify input_string and hash_size as arguments of the simple_mod_hash() function.
  2. Use the modulo (%) operation to create a hash value inside the function.

Note

hash_size argument determines the number of possible hash values the function can generate, which is used to keep the hash value within a specific range.

Switch to desktop for real-world practiceContinue from where you are using one of the options below

Everything was clear?

Section 2. Chapter 6
toggle bottom row

Challenge: Creating Hash Function

Task

Now you will create a simple hash function:

  1. Specify input_string and hash_size as arguments of the simple_mod_hash() function.
  2. Use the modulo (%) operation to create a hash value inside the function.

Note

hash_size argument determines the number of possible hash values the function can generate, which is used to keep the hash value within a specific range.

Task

Now you will create a simple hash function:

  1. Specify input_string and hash_size as arguments of the simple_mod_hash() function.
  2. Use the modulo (%) operation to create a hash value inside the function.

Note

hash_size argument determines the number of possible hash values the function can generate, which is used to keep the hash value within a specific range.

Switch to desktop for real-world practiceContinue from where you are using one of the options below

Everything was clear?

Task

Now you will create a simple hash function:

  1. Specify input_string and hash_size as arguments of the simple_mod_hash() function.
  2. Use the modulo (%) operation to create a hash value inside the function.

Note

hash_size argument determines the number of possible hash values the function can generate, which is used to keep the hash value within a specific range.

Switch to desktop for real-world practiceContinue from where you are using one of the options below
Section 2. Chapter 6
Switch to desktop for real-world practiceContinue from where you are using one of the options below
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