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Data Security and Cryptography
Security
Data Security and Cryptography focus on protecting digital information from unauthorized access, misuse, alteration, and theft. These fields ensure that sensitive data remains confidential, accurate, and available only to authorized users.
What you’ll learn
Protect data confidentiality — ensure information is accessible only to authorized users.
Maintain data integrity — prevent unauthorized modification, corruption, or deletion of data.
Ensure data availability — guarantee that data and systems remain accessible when needed.
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Requirements
Understanding of computers and operating systems
Background in Computer Science / IT / Electronics is helpful
Not mandatory, but knowledge of networking concepts is an advantage
Python (most useful)
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Optional: C, C++, Java
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Understanding of algorithms and data structures
