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A brief history of cryptography: Sending secret messages throughout time

IBM Big Data Hub

Derived from the Greek words for “hidden writing,” cryptography is the science of obscuring transmitted information so that only the intended recipient can interpret it. In modern times, cryptography has become a critical lynchpin of cybersecurity.

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Cybersecurity Outlook 2022: Third-party, Ransomware and AI Attacks Will Get Worse

eSecurity Planet

Third-party security, ransomware , artificial intelligence (AI) and decentralized finance (DeFi) are some of the threats you can expect to see more of this year – with the potential for far worse results than we’ve seen in the past. ” US-CERT annual security vulnerabilities – high security vulnerabilities in green.

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What Is Encryption? Definition, How it Works, & Examples

eSecurity Planet

This guide will provide a high level overview of encryption and how it fits into IT through the following topics: How Encryption Works To understand how encryption works, we need to understand how it fits into the broader realm of cryptology, how it processes data, common categories, top algorithms, and how encryption fits into IT security.

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Cryptography use cases: From secure communication to data security 

IBM Big Data Hub

When it comes to data security , the ancient art of cryptography has become a critical cornerstone of today’s digital age. From top-secret government intelligence to everyday personal messages, cryptography makes it possible to obscure our most sensitive information from unwanted onlookers. are kept secure.

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Strong Encryption Explained: 6 Encryption Best Practices

eSecurity Planet

Strong encryption protects data securely from unauthorized access, but the specific algorithms that qualify as strong encryption change over time as computing power increases and researchers develop new ways to break encryption. These best practices don’t require additional tools and deliver immediate benefits for security.