Articles

Elasticity vs Scalability in Cloud Computing: What’s the Difference? 

Elasticity and scalability both involve responding to changing demands in cloud infrastructure. Although these terms are somewhat similar and often used interchangeably, they have significant differences. To sum up these differences between elasticity vs scalability, you could say that scalability is proactive while elasticity is reactive, but there’s more to it than that. Read on...

By Adeyomola Kazeem — 24 May'25 Last Updated: 24 May'25
Facts checked by Simona Ivanovski

What Is Quantum-Resistant Cryptography? Explained for 2025

Quantum-resistant cryptography — also known as post-quantum cryptography — is a new kind of encryption built to protect data from the power of quantum computing. Traditional encryption methods rely on math problems that existing systems struggle with, but quantum computers will have no issue solving these problems. Without post-quantum cryptography, today’s encrypted data could be...

By Kate Hawkins — 24 May'25 Last Updated: 25 May'25
Facts checked by Igor Kurtz

You Have an Email – Please Confirm Your Course Participation

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By Jens Steinert — 23 Apr'24 Last Updated: 23 Apr'24

Thanks for Enrolling in Our Upcoming Course!

While you wait for your course to become available, you can lean back and check out some of our recent articles. We will send you an email as soon as you can start your online lessons.

By Jens Steinert — 16 Apr'24 Last Updated: 16 Apr'24

Best iPhone Backup Software: iCloud Alternatives

We’re so dependent on our smartphones that losing them and all of our data is more than a mere inconvenience. That’s why it’s important that, in the event of a malfunction or a lost device, we’re able to quickly access our files and apps. In this guide, we’re specifically focusing on Apple devices and sharing...

By Dan Ginn — 19 Jan'21 Last Updated: 23 Jun'25
Facts checked by Simona Ivanovski