News & Insights

ARMChain Blog

Insights, updates, and technical deep-dives into quantum-secure blockchain technology

How to Sign Crypto Transactions With Face ID and Fingerprint

A deep dive into biometric crypto transactions, explaining Face ID signing, fingerprint authentication, and account abstraction in modern wallets.

May 20, 2026

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How ARMchain Stacks Up Against Leading PQC Blockchains

Explore top post-quantum cryptography blockchains and see how ARMchain compares in security, scalability, and EVM compatibility in the race for quantum-resistant blockchain infrastructure.

May 20, 20264 min

Native Account Abstraction vs ERC-4337

Understand the difference between ERC-4337 and native account abstraction, including smart accounts, wallet abstraction, gas abstraction, and scalable blockchain infrastructure

May 20, 20265 min

What is Account Abstraction and Why Does It Matter?

Learn what account abstraction is, how it improves crypto wallet security and UX, and why ARMchain’s native account abstraction matters in 2026.

May 12, 2026

Post-quantum Cryptography vs Quantum Cryptography: What’s the Difference?

Post-quantum cryptography and quantum cryptography are often confused but take very different approaches to securing digital systems in the quantum era. Today, let’s learn how post-quantum cryptography protects existing infrastructure and how quantum cryptography uses physics for secure communication.

April 24, 2026

What Is Post-Quantum Cryptography (PQC)? Practical 2026 Explainer

What is post-quantum cryptography (PQC)? Learn the purpose of post quantum cryptography, how PQC algorithms work, and why post quantum security is critical in 2026.

April 17, 20265 min

The Real Cost of Ignoring Quantum Threats

ARMchain doesn’t treat post-quantum security as a future upgrade or a roadmap item. It treats it as a baseline assumption. The network is built from the ground up to operate with quantum-resistant cryptography, eliminating the need for disruptive migrations later.

April 16, 20266 min

What is ARMchain? The Blockchain That’s Ready for Tomorrow

ARMCHAIN uses something called MLDSA; also known as Module-Lattice-based Digital Signature Algorithm. It’s a mouthful, we know. But it is what you need to know about the future of your assets.

April 16, 20264 min

post quantum cryptography

The Hidden Complexity of Post-Quantum Cryptography (PQC) Migration No One Plans For

Explore the hidden complexity of PQC migration, from PQC risk assessment and PQC implementation challenges to evolving NIST PQC standards and NIST post-quantum cryptography finalists. Learn how quantum-resistant cryptography is reshaping infrastructure and where ARMchain fits into the future of secure, quantum-ready systems.

April 16, 20265 min

The Ultimate Post Quantum Blockchain Battle: ARMchain vs Nervos CKB

A comparison of ARMchain and Nervos CKB in the context of post-quantum blockchain design, examining two distinct approaches to quantum resistance, cryptographic architecture, consensus, and scalability as the industry prepares for the impact of quantum computing on modern cryptographic systems.

April 3, 20266 min

post quantum cryptography

ARMchain vs Algorand, Aptos, and QRL: Who’s Leading Post Quantum Security?

Learn about post quantum cryptography, post quantum security, and how the top 04 post quantum secure blockchains are offering it.

March 26, 2026

Cryptography

From Lattices to Signatures: A Full Technical Analysis of MLDSA-44 for Post-Quantum Security

Experts estimate that within the next 5-15 years, quantum computers will break today's public-key cryptography. Here's why ARMchain selected MLDSA-44 for post-quantum security.

March 17, 20268 min

Top 06 Quantum Resistant Blockchain Technologies Every Founder Should Know in 2026

Can quantum computing break blockchain? Explore the leading quantum resistant blockchains for 2026 and how post quantum cryptography ensures long-term blockchain security.

March 17, 20268 min

post quantum cryptography

Cousin Approach: How ARMchain Complements Ethereum

ARMchain enhances Ethereum with quantum resistant blockchain features, EVM compatibility, and post quantum cryptography, creating a future-proof blockchain technology ecosystem for scalable dApps.

March 16, 20264 min