Qubit Shield Cryptology Inc. qubitshield

The Pinnacle Architecture: Reducing the cost of breaking RSA-2048 to 100 000 physical qubits using quantum LDPC codes The realisation of utility-scale quantum computing inextricably depends on the design of practical, low-overhead fault-tolerant architectures. We introduce the \textit{Pinnacle Architecture}, which us...

The goalposts for "Q-Day" just moved. Drastically. It’s an order-of-magnitude reduction in the hardware required. #QDay #PQC #PostQuantumCryptography #Identity #Authentication #Encryption arxiv.org/abs/2602.11457

21.02.2026 13:21 — 👍 0 🔁 0 💬 0 📌 0

NATO funds international research to protect drones against cyber attacks – Unmanned airspace

NATO funds international research to protect drones against cyber attacks #PQC #PostQuantumCryptography #DefenseTech #NATO #AutonomousSystems www.unmannedairspace.info/uncategorize...

15.01.2026 15:15 — 👍 0 🔁 0 💬 0 📌 0

Security Threats Converge On IoT, Industrial ICs, Physical AI Edge devices across multiple applications share common attack vectors. Security functionality must be designed in from the start and be updatable.

Security threats are converging on IoT and industrial systems just as connected devices are being deployed faster than security teams can inventory, authenticate, and keep them cryptographically secure. #iotsecurity #IoT @semiengineering.bsky.social semiengineering.com/security-thr...

09.01.2026 12:37 — 👍 0 🔁 0 💬 0 📌 0

Building a trusted ecosystem: standards and regulations in support of IoT security Alex Leadbeater, Technical Security Director, GSMA, looks at how EN 303 645 has changed IoT security over the past five years.

#IoT #IoTsecurity www.iotinsider.com/industries/s...

26.12.2025 11:42 — 👍 0 🔁 0 💬 0 📌 0

The "Science Project" Era is Over. Report to US Congress Calls for a "Quantum First" 2030 Goal - Quantum Computing Report By André M. König The just-released 2025 Annual Report to Congress doesn’t mince words: Quantum is no longer just a research silo — it is a mission-critical national asset. At Global Quantum Intellige...

The “Science Project” Era is Over. Report to US Congress Calls for a “Quantum First” 2030 Goal quantumcomputingreport.com/the-science-... #PostQuantum #PQC #Cryptography #QuantumReadiness #Encryption #Authentication

24.11.2025 14:56 — 👍 0 🔁 0 💬 0 📌 0

Quantum computing will soon crack today’s encryption methods. Here are 3 ways businesses can prepare Tom Patterson is an expert on quantum technologies. Quantum computing will be a game-changer for humanity, he says. But alongside its staggering rise in capability there’s also an escalation in threat...

Quantum computing will soon crack today’s encryption methods. #CryptoProcrastination #PostQuantumCryptography #PQC #Q-DAY #Cryptography #Encryption #Authentication
@weforum.org www.weforum.org/videos/quant...

05.10.2025 16:13 — 👍 0 🔁 0 💬 0 📌 0

FS-ISAC Urges Global Coordination for Migration to Post-Quantum Cryptography in Financial Services White paper provides key considerations and clear milestones for the sector’s transition Singapore, September 26, 2025 – In response to the

The financial sector faces a critical quantum migration deadline. As FS_ISAC's latest white paper shows, 'crypto-procrastination' threatens the entire ecosystem. #CryptoProcrastination #Q-DAY #PostQuantumCryptography #PQC #Cryptography #Encryption #Authentication theabj.com.au/2025/09/26/f...

27.09.2025 12:49 — 👍 1 🔁 0 💬 0 📌 0

PsiQuantum Raises $1 Billion, Says Its Computer Will Be Ready in Two Years The funding gives the quantum computing startup a valuation of $7 billion.

www.wsj.com/articles/psi... #QuantumComputing #Q-Day @psiquantum.bsky.social

11.09.2025 14:25 — 👍 0 🔁 0 💬 0 📌 0

How You, Too, Can Predict Q-Day (Without the Hype) For three decades, Q-Day has been “just a few years away.” I want to show you how to make your own informed prediction on when Q-Day will arrive. Counting physical qubits by itself is misleading. To b...

#QDAY #PostQuantumCryptography #PQC #Cryptography #Encryption #Authentication q-day.org/q-day/how-to...

14.08.2025 13:32 — 👍 0 🔁 0 💬 0 📌 0

The stable door opens: How tokenized cash enables next-gen payments Discover how stablecoins payments infrastructure and tokenized cash blockchain technology drive cross-border payments modernization and digital asset adoption for financial institutions.

The stable door opens: How tokenized cash enables next-gen payments #TokenizedCash #NextGenPayments #DigitalAssets #FinTech #PostQuantumSecurity #TrustedPayments www.mckinsey.com/industries/f...

26.07.2025 00:42 — 👍 0 🔁 0 💬 0 📌 0

Crypto-Procrastination: Preparing for a Quantum Secure Economy, Today Santander's Jaime Gomez Garcia says a global action plan is essential to ensure an orderly transition to quantum security

Crypto-Procrastination: Preparing for a Quantum Secure Economy, Today #CryptoAgility #PostQuantumCryptography #PQC #Cryptography #Encryption #Authentication #SecurityByDesign www.infosecurity-magazine.com/opinions/cry...

01.07.2025 17:29 — 👍 1 🔁 0 💬 0 📌 0

A Coordinated Implementation Roadmap for the Transition to Post-Quantum Cryptography The EU Member States, supported by the Commission, issued a roadmap and timeline to start using a more complex form of cybersecurity, the so-called post-quantum cryptography (PQC).

A Coordinated Implementation Roadmap for the Transition to Post-Quantum Cryptography #CryptoAgility #PostQuantumCryptography #PQC #QuantumThreat #Cryptography #Encryption #Authentication #SecurityByDesign @digitaleurope.bsky.social digital-strategy.ec.europa.eu/en/library/c...

24.06.2025 22:54 — 👍 0 🔁 0 💬 0 📌 0

IBM Says It’s Cracked Quantum Error Correction IBM has unveiled a new quantum computing architecture it says will slash the number of qubits required for error correction. The advance will underpin its goal of building a large-scale, fault-tolerant quantum computer, called Starling, that will be available to customers by 2029. Because of the inherent unreliability of the qubits (the quantum equivalent of bits) that quantum computers are built from, error correction will be crucial for building reliable, large-scale devices. Error-correction approaches spread each unit of information across many physical qubits to create “logical qubits.” This provides redundancy against errors in individual physical qubits. One of the most popular approaches is known as a surface code, which requires roughly 1,000 physical qubits to make up one logical qubit. This was the approach IBM focused on initially, but the company eventually realized that creating the hardware to support it was an “engineering pipe dream,” Jay Gambetta, the vice president of IBM Quantum, said in a press briefing. Around 2019, the company began to investigate alternatives. In a paper published in _Nature_ last year, IBM researchers outlined a new error-correction scheme called quantum low-density parity check (qLDPC) codes that would require roughly one-tenth of the number of qubits that surface codes need. Now, the company has unveiled a new quantum-computing architecture that can realize this new approach. “We’ve cracked the code to quantum error correction and it’s our plan to build the first large-scale, fault-tolerant quantum computer,” said Gambetta, who is also an IBM Fellow. “We feel confident it is now a question of engineering to build these machines, rather than science.” ## IBM Unveils Quantum Processor Nighthawk At the heart of the new architecture is a new 120-qubit processor called Nighthawk, which features significantly improved connectivity compared to the company’s earlier, Heron processor. The new hardware also features longer range couplers that can connect qubits farther apart on the same chip, which is key for implementing qLDPC codes. These “nonlocal” interactions are what make the approach more efficient than surface codes, which rely solely on qubits communicating with their neighbors. That extra connectivity will have near-term benefits too, said Gambetta, enabling IBM’s customers to run quantum circuits with 15 times as many logical gates compared to Heron. These new chips will form the basis of a modular architecture that IBM hopes to scale to thousands of qubits. In an updated road map released alongside details of the new architecture, the company outlines plans to link together three Nighthawks next year in a system it’s calling Kookaburra. This will feature both a logical processing unit and a quantum memory, and it will form the base module that subsequent systems will be built from. In 2027, IBM plans to demonstrate the ability to link three of these modules together to create a device called Cockatoo. The road map doesn’t detail how many modules will be used to create Starling, IBM’s planned commercial offering, but the computer will feature 200 logical qubits and be capable of running 100 million quantum operations. Exactly how many physical qubits will be required is yet to be finalized, said Matthias Steffen, IBM Fellow, who leads the quantum-processor technology team. But the new architecture is likely to require on the order of several hundred physical qubits to create 10 logical qubits, he added. IBM plans to build Starling by 2028, before making it available on the cloud the following year. It will be housed in a new quantum data center in Poughkeepsie, N.Y., and will lay the foundations for the final system on IBM’s current road map, a 2,000 logical qubit machine codenamed Blue Jay. IBM’s new architecture is a significant advance over its previous technology, says Mark Horvath, a vice president analyst at Gartner, who was briefed in advance of the announcement. The new chip’s increased connectivity makes it substantially more powerful and is backed up by significant breakthroughs in 3D fabrication. And if it helps IBM reach 200 logical qubits, that would bring quantum computers into the realm of solving practical problems, Horvath says. However, Horvath adds that the modular approach IBM is banking on to get there could prove challenging. “That’s a very complicated task,” he says. “I think it will eventually work. It’s just, it’s a lot further off than people think it is.” One of biggest remaining hurdles is improving gate fidelities across the device. To successfully implement this new architecture, error rates need to come down by an order of magnitude, admitted IBM’s Steffen, though the company is confident this is achievable. One of the main paths forward will be to improve the coherence times of the underlying qubits, which refers to how long they can maintain their quantum state. “We do have evidence that this is really one of the main bottlenecks to improving gate errors,” Steffen says. In isolated test devices, IBM has managed to push average coherence times to 2 milliseconds but translating that to larger chips is not straightforward. Steffen said the company recently made progress with its Heron chips, going from around 150 to 250 microseconds. Significant engineering challenges remain in supporting infrastructure as well, said Steffen, including connectors that link together different parts of the system and amplifiers. But a big advantage of the new architecture is that it requires far fewer components due to the reduced number of physical qubits. “This is one of the reasons why we’re so excited about these qLDPC codes, because it also reduces all of the nonquantum-processor overhead,” he says.

10.06.2025 14:00 — 👍 0 🔁 1 💬 0 📌 0

Preparing for the Quantum Threat: The Urgent Need for Next-Generation Cryptography As quantum computing advances, organizations must adopt future-proof security strategies to safeguard data against emerging threats.

Preparing for the Quantum Threat: The Urgent Need for Next-Generation Cryptography #CryptoAgility #PostQuantumCryptography #PQC #QuantumThreat #Cryptography #Encryption #Authentication #QuantumComputing #SecurityByDesign #IoT #IoTSecurity www.iotworldtoday.com/quantum/prep...

25.03.2025 11:51 — 👍 0 🔁 0 💬 0 📌 0

The Quantum Apocalypse Is Coming. Be Very Afraid What happens when quantum computers can finally crack encryption and break into the world’s best-kept secrets? It’s called Q-Day—the worst holiday maybe ever.

The Quantum Apocalypse Is Coming. Be Very Afraid.
#CryptoAgility #PostQuantumCryptography #PQC #QuantumThreat #Cryptography #Encryption #Authentication #QuantumComputing #SecurityByDesign @amitkatwala.bsky.social @wired.com www.wired.com/story/q-day-...

24.03.2025 14:47 — 👍 0 🔁 0 💬 0 📌 0

Timelines for migration to post-quantum cryptography Activities which organisations must carry out to migrate safely to post-quantum cryptography in the coming years.

Timelines for migration to post-quantum cryptography #CryptoAgility #PostQuantumCryptography #PQC #QuantumThreat #Cryptography #Encryption #Authentication #QuantumComputing #SecurityByDesign @ncsc.gov.uk www.ncsc.gov.uk/guidance/pqc...

20.03.2025 12:54 — 👍 3 🔁 1 💬 0 📌 0

NIST Releases New Report on Crypto-Agility – What You Need to Know Now #QDay #CryptoAgility #PostQuantumCryptography #PQC #QuantumThreat #Cryptography #Encryption #Authentication #QuantumComputing #SecurityByDesign securityboulevard.com/2025/03/nist...

14.03.2025 12:58 — 👍 2 🔁 1 💬 0 📌 0

Fifth quantum-secure encryption algorithm selected The US National Institute of Standards and Technology (NIST) has chosen a new algorithm for post-quantum encryption.

#QDay #CryptoAgility #PostQuantumCryptography #PQC #QuantumThreat #Cryptography #Encryption #Authentication #QuantumComputing #SecurityByDesign www.eenewseurope.com/en/fifth-qua...

14.03.2025 12:47 — 👍 0 🔁 0 💬 0 📌 0

MSN

Why AI firms should follow the example of quantum computing research #AI #QuantumComputing #AIResearch #Research #TechInnovation #FutureOfTech #QuantumAI #ScientificResearch #EmergingTech #Innovation www.msn.com/en-us/news/t...

12.02.2025 22:32 — 👍 1 🔁 0 💬 0 📌 0

Quantum Computing is a Long-Term Cybersecurity Risk, But Deserves Immediate Attention, Analysts Report MITRE report warns that the U.S. must act now to secure sensitive data against future quantum decryption threats.

#PostQuantumCryptography #PQC #Encryption #Authentication #CryptoAgility #SecurityByDesign
thequantuminsider.com/2025/02/01/q...

06.02.2025 12:47 — 👍 1 🔁 0 💬 0 📌 0

Post-quantum network for real-time ransomware detection Broadcom has added quantum-secure algorithms to its latest Fibre Channel card to encrypt traffic and detect ransomware in real time.

Post-quantum network for real-time ransomware detection #PostQuantumCryptography #PQC #Encryption #Authentication #CryptoAgility #SecurityByDesign www.eenewseurope.com/en/post-quan...

02.02.2025 14:01 — 👍 1 🔁 0 💬 0 📌 0

The Quantum Cybersecurity Revolution: Arguably The Biggest Startup Opportunity In 2025 The threat of quantum decryption is likely one of the biggest tech problems for 2025. And if you are a startup founder, each problem is an opportunity.

The Quantum Cybersecurity Revolution: Arguably The Biggest Startup Opportunity In 2025 #PostQuantumCryptography #PQC #Encryption #Authentication #CryptoAgility #SecurityByDesign www.forbes.com/sites/abdori...

30.12.2024 18:39 — 👍 2 🔁 1 💬 0 📌 0

NIST's Cryptic Encryption Overhaul: What Are They Preparing For? Unbreakable Encryption Alert: NIST Wants Your Opinion! Boost your data safety before quantum hackers win. Deadline: June 25, 2025. Act now!

NIST’s Cryptic Encryption Overhaul: What Are They Preparing For? #PostQuantumCryptography #PQC #Encryption #Authentication #CryptoAgility #SecurityByDesign #AES @adam3us1.bsky.social www.westislandblog.com/nists-crypti...

29.12.2024 12:31 — 👍 2 🔁 0 💬 0 📌 0

Here’s why it’s important to build long-term cryptographic resilience Organizations must adopt quantum-safe strategies for cryptographic resilience, ensure agility and implement defense-in-depth frameworks to safeguard global cybersecurity.

Here’s why it’s important to build long-term cryptographic resilience #PostQuantumCryptography #PQC #Encryption #Authentication #CryptoAgility #SecurityByDesign www.weforum.org/stories/2024...

21.12.2024 13:31 — 👍 0 🔁 0 💬 0 📌 0

#CyberSecurity #PostQuantumCryptography #PQC #Encryption #Authentication #CryptoAgility #SecurityByDesign #IoTSecurity #EdgeComputing www.cyber.gov.au/resources-bu...

16.12.2024 14:22 — 👍 0 🔁 0 💬 0 📌 0

Where Cryptography Is Headed Security teams are scrambling to devise technology that keeps data secure in an era of virtually unlimited compute power.

Where Cryptography Is Headed
#PostQuantumCryptography #PQC #Encryption
#Authentication #CryptoAgility #SecurityByDesign
#IoTSecurity #EdgeComputing #SOC @semiengineering.bsky.social @adamjkovac.bsky.social semiengineering.com/where-crypto...

05.12.2024 17:19 — 👍 1 🔁 0 💬 0 📌 0

Posts by Qubit Shield Cryptology Inc. (@qubitshield.bsky.social)