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Edward Philips

March 25, 2025

How Clef Keeps Your Stuff Safe Using Cryptography (No Passwords Required)

In today’s digital landscape, the importance of safeguarding personal information has never been more pronounced. With the proliferation of cybercrime and data breaches, individuals and organizations alike are seeking innovative solutions to protect sensitive data. One such innovation is the ...

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Edward Philips

March 24, 2025

How Fast Is a Brute Force Attack? You Might Be Surprised

In the vast digital landscape, akin to an expansive savannah teeming with wildlife, a relentless predator lurks: the brute force attack. This method of infiltrating systems and breaching security protocols is as primitive as it is effective, employing sheer computational ...

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Edward Philips

March 23, 2025

How to Secure Sensitive Data in an Insecure World

In a contemporary landscape characterized by an incessant maelstrom of cyber threats and data breaches, the necessity of securing sensitive information has become paramount. As digital vulnerabilities multiply, individuals and organizations alike find themselves confronted with the daunting task of ...

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Edward Philips

March 23, 2025

What is Cryptanalysis? A Solid Definition with Real-World Context

Cryptanalysis is a fascinating field that embodies the intricate dance between security and violation, peace and conflict, trust and betrayal. To distill its essence, cryptanalysis refers to the study and practice of deciphering encrypted information without prior knowledge of the ...

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Edward Philips

March 23, 2025

Do Cryptographic Algorithms Always Need Keys?

Cryptographic algorithms form the bedrock of modern digital security, serving as pivotal tools in protecting sensitive information from unauthorized access. As digital communication burgeons, the question arises: do cryptographic algorithms always need keys? At first glance, the answer seems to ...

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Edward Philips

March 23, 2025

How to Create a Custom Cipher in Python: Your First Crypto Tool

Creating a custom cipher in Python is akin to crafting a unique lock for a treasure chest—both warrant precision and creativity. Cryptography, the art of securing information, has fascinated scholars and practitioners for centuries. The advent of programming languages such ...

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Edward Philips

March 22, 2025

What Is 128-Bit Encryption—and Why Banks Trust It

In the digital age, the security of personal and financial data is of paramount importance. As cyber threats continue to evolve, so does the necessity for robust encryption technologies. Among these, 128-bit encryption has emerged as a standard that is ...

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Edward Philips

March 21, 2025

Good Reasons to Encrypt Your Data — Even If You Think You Don’t Need To

In an increasingly digital world, the importance of data encryption cannot be overstated. Many individuals and organizations operate under the misconception that their data is safe simply because it is not classified as sensitive or because they have not experienced ...

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Edward Philips

March 21, 2025

How to Say ‘I Like You’ in Secret Code Using Cryptography

Cryptography, the art of encoding and decoding messages, has long captivated the imagination of enthusiasts, adventurers, and lovers alike. The idea of whispering sweet nothings in a language understood only by two people adds a layer of intrigue to romantic ...

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Edward Philips

March 21, 2025

Is Unbreakable Cryptography Even Possible?

Unbreakable cryptography, a concept often romanticized in espionage thrillers and hailed as the holy grail of information security, beckons us to explore whether it truly exists. To unravel this conundrum, we must first examine the historical trajectory of cryptography and ...

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