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Edward Philips

May 1, 2025

Can Cryptographic Hashes Be Used for Passwords Safely?

The use of cryptographic hashes in the realm of password security has become a prevailing topic among cybersecurity professionals. A cryptographic hash function maps data of arbitrary size to a fixed length, producing a hash value that is unique to ...

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Edward Philips

May 1, 2025

Justin Security Hash Cryptography: What’s the Buzz About?

In the multifaceted realm of digital security, cryptography often feels akin to an intricate masquerade, where intricate codes serve as masks for data, shrouding the essential from the prying eyes of potential malefactors. Among the myriad players in this cryptographic ...

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Edward Philips

May 1, 2025

Is AES-128 CTR Truly Random-Like? Debunking the Myth

The Advanced Encryption Standard (AES) has become synonymous with secure data transmission. Among its various modes of operation, counter (CTR) mode garners significant attention for its purported efficiency and security features. However, the assertion that AES-128 in CTR mode generates ...

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Edward Philips

May 1, 2025

What Does Data Encryption Mean in Simple Terms?

Data encryption is a fundamental concept in the realm of cybersecurity, yet it often baffles many. So, what does data encryption mean in simple terms? Imagine having a secret message that only you and your best friend can understand, while ...

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Edward Philips

April 30, 2025

How to Enable SSL and TLS: A Step-by-Step Security Checklist

In today’s digital landscape, securing data transmission is paramount. SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols serve as the bedrock of internet security, ensuring that data exchanged between clients and servers remains confidential and tamper-proof. This guide ...

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Edward Philips

April 30, 2025

Cryptography Projects That Will Wow Your Professors (and Recruiters)

In the sprawling realm of cryptography, aspiring scholars and professionals alike seek to make their mark through innovative projects that not only illuminate their understanding but also capture the admiration of professors and recruiters. This fascination with cryptography extends beyond ...

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Edward Philips

April 30, 2025

How Cryptography Uses Math to Turn Chaos into Code

In the modern digital landscape, where data breaches and cyber threats proliferate, the importance of cryptography cannot be overstated. Cryptography, the art and science of securing information, utilizes mathematical principles to transform chaos into structured code. It is a formidable ...

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Edward Philips

April 30, 2025

Are Contactless Debit Cards a Security Nightmare?

In an era characterized by rapid technological advancement, the advent of contactless debit cards has transformed the way consumers engage in transactions. This innovation offers unparalleled convenience—merely tapping a card to pay eliminates the need for physical currency or entering ...

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Edward Philips

April 29, 2025

How to Run a Digital Signature in Chrome Without Plugins

In contemporary digital interaction, the impetus for embarking on secure communication methods burgeons alongside the increasing dependency on Internet services. One of the paramount digital solutions emanating in this milieu is the digital signature—a tool that not only legitimizes correspondence ...

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Edward Philips

April 29, 2025

How to Find Someone’s Public Key (Without Breaking the Rules)

In the world of cryptocurrency and digital communications, public key cryptography plays a pivotal role in establishing secure exchanges. One might wonder: how does one locate someone’s public key without transgressing any ethical boundaries? This question invites us to explore ...

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