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Edward Philips

April 10, 2025

The Math Behind RSA Encryption: Breaking It Down Step-by-Step

At the heart of modern cryptography lies RSA encryption, an extraordinary and widely utilized algorithm that secures digital communication through the principles of number theory. RSA, named after its inventors Rivest, Shamir, and Adleman, employs the mathematical interplay of prime ...

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Edward Philips

April 10, 2025

Python + RSA: A Beginner’s Guide to Securing Your Data

In today’s digital landscape, the necessity for data security has never been more pronounced. As individuals and organizations increasingly rely on electronic communication and data storage, the urgency to safeguard sensitive information from prying eyes escalates. One of the most ...

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Edward Philips

April 9, 2025

What Is Public Key Cryptography and Why Should You Trust It?

In an age where information is both a cherished commodity and a target for malicious entities, the significance of data protection cannot be overstated. Among the myriad of techniques employed to safeguard this information, public key cryptography stands as a ...

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Edward Philips

April 9, 2025

How to Create a Digital Signature Without Using a Scanner

In an increasingly digital world, the necessity for formal signatures has adapted to meet modern demands. A digital signature is a cryptographic representation of a person’s intent to agree to the contents of a document. Traditional methods often require physical ...

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Edward Philips

April 9, 2025

How to Calculate RSA Encryption in C++: A Code-Centric Walkthrough

RSA encryption, a cornerstone of modern cryptography, serves as a mechanism ensuring secure communications over the internet. Its robustness hinges on the mathematical intricacies underlying prime numbers and modular arithmetic. This article will guide you through the process of implementing ...

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Edward Philips

April 9, 2025

Is There Any Real-World Example of a MITM Attack?

The realm of cybersecurity is rife with intricacies, and among the multitude of threats that lurk within the digital landscape, the man-in-the-middle (MITM) attack stands out as a particularly insidious variation. MITM attacks occur when an adversary covertly intercepts and ...

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Edward Philips

April 8, 2025

Is DES Obsolete? A Cryptographic Relic Explained

In the evolving sphere of cybersecurity, the Data Encryption Standard (DES) stands as a digital relic, akin to an ancient fortress that once shielded a thriving civilization but now lies in ruin. This cryptographic algorithm, introduced in the 1970s, was ...

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Edward Philips

April 8, 2025

How Is Integrity Guaranteed in Data Transmission?

Data transmission is akin to a message entrusted to a carrier pigeon, which must navigate through various challenges to deliver its payload securely and accurately. In the realm of information technology, ensuring the integrity of data during transmission is paramount. ...

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Edward Philips

April 8, 2025

How to Decrypt Encrypted Text in Python (Even Without the Key)

In the vast landscape of cyber security, encrypting confidential information is akin to placing valuable art behind a fortified vault door. But what happens when a cryptographic key—the very essence of that security—becomes lost or inaccessible? This dilemma poses a ...

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Edward Philips

April 8, 2025

How Secret Key Cryptography Operates (Hackology Edition)

In the intricate world of cryptography, secret key cryptography, also known as symmetric cryptography, operates as a cornerstone in securing digital communication. Its operational mechanics, while elusive to the uninitiated, hold profound implications for data confidentiality, integrity, and authenticity. By ...

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