OUR NEWS AND BLOG
Post-Quantum Cryptography Before the Hype, Dr. Joseph Kearney’s Journey
Dr. Joseph Kearney on a decade of post-quantum cryptography research, and the migration problem facing every quantum-vulnerable blockchain.
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Eight Years of Building the Quantum-Safe Future
After eight years of secure quantum-resistant blockchain operations, QRL reflects on its mainnet journey and looks ahead to QRL 2.0: an EVM-friendly, post-quantum Proof-of-Stake network designed to bring smart contracts, and long-term cryptographic resilience to the blockchain ecosystem.
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The Core Problem With Migrating Classical Blockchains To Post-Quantum Cryptography
Post-quantum cryptography expert, Dr. Joseph Kearney, joins for a conversation that goes deep into the Core Problems faced when Migrating Classical Blockchains To Post-Quantum Cryptography
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Quantum Computing & Post-Quantum Security: A Conversation with Dr. Carlos Perez Delgado
Dr. Carlos Perez Delgado, a leading expert in post-quantum security at University of Kent in England, joins the QRL Show to share insights on quantum computing, cybersecurity, infrastructure, and what potentially lies ahead for us all.
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Quantum-Safe Bitcoin Without a Soft Fork? It's Clever. But Read the Fine Print
A new paper from StarkWare presents a scheme for quantum-safe Bitcoin transactions using nothing but existing consensus rules. It is genuinely inventive. It is also, by its authors’ own admission, a last resort.
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Two Papers Just Changed the Quantum Threat Conversation. Here's What They Actually Say
On 30 March 2026, two papers from overlapping author groups landed within hours of each other. Together, they represent the most significant single-day contribution to quantum cryptanalysis of blockchain systems to date. The community should engage with them seriously, and precisely.
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Google Just Set a 2029 Deadline. Bitcoin and Ethereum Aren't Ready
Google has set a 2029 target for post-quantum migration. This week, the Ethereum Foundation published its own roadmap. Bitcoin’s first proposal was merged last month. The timelines tell very different stories.
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Building the Quantum-Safe Bridge: QRL 2.0 Audit Ready Q1 2026
As cryptographically relevant quantum computers move from “decades away” to a 2027-2033 reality, the $300B+ EVM ecosystem needs a secure destination fast. QRL 2.0 provides a quantum-safe, EVM-familiar migration path built on seven years of proven quantum-resistant technology, with Testnet V2 launching Q1 2026, and audits to follow towards a successful QRL 2.0 mainnet release.
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Alongside AWS, IBM, and IonQ: QRL Joins Industry Leaders at IQT’s Quantum + AI Event
We’re excited to announce that QRL (Quantum Resistant Ledger) has been invited to speak at IQT’s Quantum + AI Conference in New York City (October 19–21), one of the leading global events exploring the intersection of quantum technology and artificial intelligence.
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