#quantumcryptography

[govindhtech]

Quantum Coin Flipping Meets Scalable Quantum Networks

Researchers demonstrated a single-photon edge in quantum cryptography by developing a robust quantum coin flipping protocol using a deterministic quantum dot light source. Quantum key distribution typically targets trusted partners, while this experiment addresses insecure participants.

Instead of laser pulses, the team used on-demand single photons, which improved performance and minimized cheating. A combination of high-efficiency detectors and advanced polarization-state encoding ensured security across lossy channels. This milestone implies that a quantum internet will require sub-Poissonian light to build complex cryptography primitives. These findings show that high-performance quantum sources improve secure communication beyond key exchange.

Researchers Get “Coin Flipping” Idea for Quantum Web

Researchers have advanced quantum cryptography beyond "secret key" sharing, paving the way for a physically secure global communication network. A team from the Technical University of Berlin, the Chinese Academy of Sciences, and the University of Münster implemented a secure “quantum coin flipping” protocol using individual light particles, proving that quantum physics can protect users even when they don't trust each other.

Quantum Key Distribution (QKD) has been the gold standard in quantum security for decades since it lets two friends construct a secret key in perfect secrecy. QKD is limited, according to academics, because it assumes confidence. From digital voting and online casinos to complex corporate contracts, strangers or rivals with every motivation to cheat often communicate.

The “Distrustful” Setting Challenge

Manuel Blum coined “coin flipping by telephone” in 1983. Simple: a coin toss between two distant people should be fair so neither can affect the outcome. In the future, powerful computers could solve this complex classical mathematics.

In place of mathematical complexity, quantum mechanics uses natural principles to answer. Initial laser pulse research had basic limitations. A clever cheater could “peek” at the coin before it lands by intercepting one photon while letting others through since lasers create “faint pulses” that sometimes comprise many photons.

Deterministic Solution

Berlin's team used a silicon quantum dot-based deterministic single-photon generator to circumvent this. This “artificial atom” can release one photon at a time, unlike a probabilistic laser. The researchers' "purcell enhancement," which involved inserting this quantum dot inside a micro-cavity, dramatically enhanced the source's speed and efficiency. “Our work represents a significant step towards the implementation of complex cryptographic tasks in a future quantum internet by demonstrating a single-photon quantum advantage in a cryptographic primitive beyond QKD,” the researchers stated.

Trial: Bob vs. Alice

Alice, one of the experimenters, generates 50,000 pulses with one photon encoded with a certain polarization. These states are slightly skewed to maximize security compared to regular quantum bits. Bob receives them from Alice and randomly measures them.

Bob is prevented from cheating by several protocol checks. Bob must reveal which photon he first spotted without knowing its condition. After that, Alice gives over the photon "key". As Bob's measurement deviates from Alice's original condition, the protocol stops the cheating attempt.

One of the project's greatest technological successes was a 2.8% Quantum Bit Error Ratio (QBER). This accuracy was needed because quantum coin flipping is more error-prone than standard QKD. The scientists used advanced “Manchester coding” to triple the internal clock rate to 160 MHz to minimize electrical drifts, which commonly cause errors in random sequences.

Real-World Results

Researchers securely flipped about 1,500 coins each second. The system's performance over simulated fiber-optic distances was assessed. At 3 dB signal loss, the "quantum advantage," the advantage quantum physics has over the greatest classical cheating approach, persisted, but noise eliminated it at 6 dB.

Most crucially, the experiment showed that single photons outperform laser bursts. Laser intensity can be reduced to a very low level, but coin flipping would be quite slow. Single-photon sources offer better performance and “reduced bias”.

Future: Casinos to Clouds

This work affects the Future Quantum Internet architecture. These single-photon sources could provide “commitment schemes” for digital auctions, “leader election” in decentralized networks, and fair online games in addition to coin flips.

The team is preparing for future milestones. Using “telecom wavelength” photons, scientists want to improve communication range to tens of kilometers. By increasing the clock rate to the GHz region, which is attainable with their quantum dot, they anticipate they may reach 24,000 secure coin flips per second.

Communications methods without mathematical assumptions are becoming more important as quantum computers develop. This study shows how physics can help when faith is lacking, a critical piece.

[govindhtech]

SEALSQ Latest News: Partners with Lattice Powers Quantum

SEALSQ Latest News

SEALSQ Corp and Lattice Semiconductor's strategic cooperation changes edge computing and infrastructure security. The cooperation aims to provide a unified TPM-FPGA architecture for post-quantum security in high-stakes and mission-critical applications. The two companies intend to counter quantum computing's imminent threat to global data integrity by directly integrating Trusted Platform Module (TPM) capabilities into Field Programmable Gate Array (FPGA) technology.

A New Quantum-Resistant Hardware Standard

This alliance combines Lattice's industry-leading, power-efficient FPGA platforms with SEALSQ's QS7001 and QVault TPM-based post-quantum capabilities. This combination produced a Proof-of-Concept (PoC) demonstrating the technological possibility of directly integrating PQC into FPGA systems.

This proof of concept underpins the company's “enhanced edge security”. It uses a secure Root-of-Trust and RoT to protect devices near the network's edge, where data is processed more often, from sophisticated cyberthreats. Eric Sivertson, Lattice Semiconductor's Vice President of Security Business, said this expanding their "quantum-capable portfolio" gives clients a variety of ways to get quantum-resilience with high performance and assurance.

Traditional Encryption Vulnerability Fix

Due to the rapid development of quantum computers, collaboration is essential. Elliptic Curve Cryptography (ECC) and RSA are becoming more vulnerable. As quantum processing power develops, these once-impenetrable encryption methods may be evaded.

SEALSQ is a leader in post-quantum semiconductors by providing hardware with future-proof protection. Their technology integrates semiconductors, PKI, and provisioning services for complete security. SEALSQ thinks Physical AI will be crucial to embedded security in the future.

Global Standardization and Strategy

This technical project follows industrial and geopolitical trends. In Washington, D.C., academic, industrial, and government leaders established the Year of Quantum Security 2026 (YQS2026) and concluded that quantum security is now an infrastructure and governance necessity rather than a theory.

SEALSQ and Lattice support post-quantum standards, as does NIST. They demonstrate technical compatibility to enable the global switch to quantum-secure devices. Bernard Vian, SEALSQ General Manager, says this cooperation is essential to empowering key partners in the semiconductor sector and expanding its leadership beyond direct OEM sales.

Wide-ranging industry applications

A single FPGA-TPM design will impact almost every digital security market. SEALSQ's post-quantum technologies protect sensitive data for many uses:

EV Charging and Smart Energy: Preventing remote grid and charging infrastructure manipulation.

Medical & Healthcare Systems: Patient privacy and equipment integrity.

Defense and Aerospace prioritize protecting mission-critical communication from state-sponsored quantum assaults.

Automotive: Safeguarding modern cars' complex electronics.

Secure manufacturing and logistics control systems with industrial automation.

Smart home and consumer IoT: matter attestation and device-to-cloud consumer electronics authentication.

IT Network Infrastructure: strengthening global communications.

Financial momentum and market growth

After growing, SEALSQ announced this alliance. Its FY 2025 preliminary financial indications show revenue rising 66% to $18 million. SEALSQ expects first-quarter 2026 revenue to grow by nearly 100%. This financial strength and the more than 1.75 billion secure semiconductor devices deployed globally demonstrate the company's ability to scale post-quantum innovations.

Embedded World 2026 Live Showcase

At Embedded World 2026 in Nuremberg, Germany, the FPGA-TPM post-quantum security proof of concept will debut. From March 10–12, Lattice's Hall 4, Booth #528 show will demonstrate the unified architecture.

The demonstration will demonstrate how the design can ensure edge crypto updatability and robustness. On March 10th at 5 PM, Eric Sivertson will present “Trusted Resilience Edge: Unified FPGA-TPM for Post-Quantum Cryptography RED & Cyber Resilience Act” to explain how these technologies meet current cybersecurity rules.

SEALSQ and Lattice's collaboration is crucial to creating the robust hardware needed to secure the global digital economy from the latest cyberthreats as the world evolves toward a “quantum-ready” future.

[govindhtech]

QuantaMap Nanoscale Analysis For Quantum Device Fabrication

QuantaMap's latest study is likely to accelerate the production of next-generation quantum devices, advancing quantum technology. One of the biggest challenges in expanding quantum technology is understanding how materials behave inside quantum chips without disrupting their fragile quantum states.

As the race to build scalable quantum computers heats up globally, researchers are discovering that hardware breakthroughs will depend on qubit design and a better understanding of the materials used to make them. Quantum devices are notoriously sensitive because even minor material structural faults can degrade performance or cause device failure. Finding these issues has been hard and ineffective.

Addressing Quantum Innovation's Materials Bottleneck Quantum computing systems require exotic materials like superconductors, photonic crystals, and atomically engineered semiconductors. Quantum mechanical events dominate classical physics in hostile conditions where these materials work. Production faults like irregular atomic arrangements or nanoscale impurities can introduce qubit coherence and fidelity-compromising noise.

Traditional testing methods have struggled to diagnose these abnormalities. Current chip testing techniques often use electrical characterization after a gadget is fully manufactured and integrated into a quantum computer. This can take weeks for a single device and reveal little about why some qubits perform badly.

Johannes Jobst argues that current testing methods cannot pinpoint the root causes of performance issues. He argues that testing can uncover qubit performance concerns, but structural imperfections or material flaws are often hidden.

QuantaMap's new platform allows nanoscale analysis during fabrication, which may alleviate this issue. Instead of only examining finished chips, researchers may now study local material characteristics and performance throughout manufacturing.

A New Quantum Device Observation Method

The company's multi-modal imaging technique lets scientists study quantum devices' interacting physical processes at unprecedented resolution without affecting their operation. This is a big step forward in quantum materials research, where observation may modify the system.

Electrical, thermal, mechanical, and magnetic properties are interconnected in quantum devices. For years, experts have failed to optimize device performance by evaluating these variables separately. Lead author Matthijs Rog notes that focusing on one physical characteristic at a time often stifles quantum device design advances.

Researchers may examine numerous interacting features at once with the innovative imaging method to determine how material behaviors affect qubit reliability and device stability. This capacity could shorten development cycles and increase fabrication yield for commercial quantum systems from experimental prototypes.

Impacts on Scalable Quantum Manufacturing

Scaling quantum computing remains a major industry challenge. Theory suggests that quantum systems could outperform traditional computers in particular tasks, but the difficulties of maintaining stable quantum states over many qubits has prohibited practical implementation.

Quantum device noise is still caused by material defects. Thus, new fabrication and testing methods are essential to maximising quantum computing's potential in drug discovery, climate modelling, and quantum cryptography.

Recent research suggest that material advances may improve linked quantum technology like communications and sensing systems. Silicon nitride, lithium niobate, and diamond-based nanostructures are being studied for their ability to reduce losses and improve signal integrity in quantum photonic circuits.

Such materials will require more accurate diagnostic methods like QuantaMap's to be used in scale manufacturing operations. The company's technique may enable the creation of "quantum foundries" that may produce reliable chip-scale components for future gadgets by providing real-time nanoscale material performance information.

A Quantum Technology Turning Point

Industry analysts expect 2026 to be a turning point for quantum computing, notably in materials science and quantum chemistry, where tightly coupled electronic systems are hard to describe.

Advances in materials analysis and imaging will likely drive this change. Quantum devices' transition from lab to real-world applications will require understanding how microscopic material changes affect macroscopic system behavior.

QuantaMap technology significantly closes this gap. The platform may reduce costs and boost quantum ecosystem innovation by allowing researchers to identify performance restrictions earlier in manufacturing.

Looking Ahead

The ability to inspect and tune quantum materials without affecting device functionality may change computing. As quantum technologies evolve, understanding material behavior will be essential to overcoming technological barriers to scaling.

With recent findings and industry attention, QuantaMap appears poised to advance quantum hardware development. Its imaging platform could enable large-scale quantum manufacturing and improve quantum chip functionality, bringing usable quantum computing closer to reality.

[govindhtech]

SKY Perfect JSAT and SpeQtral Strategic Quantum Partnership

SKY Perfect JSAT and SpeQtral Partner to Secure International Communications

Perfect JSAT Newsfrom Sky

SKY Perfect JSAT Corporation and SpeQtral Pte. Ltd. established a strategic capital and commercial partnership to redefine international data transmission security. This alliance combines a Singaporean pioneer's quantum science with a Japanese telecommunications giant's satellite expertise to prepare for the "Quantum Era."

Vision for 2030s

This alliance aims to accelerate ultra-secure satellite communications service commercialization. The two companies intend to use quantum cryptography to establish a secure information dissemination system that will mature in the 2030s.

This agreement was years in the making. Since fiscal 2018, SKY Perfect JSAT has studied satellite Quantum Key Distribution (QKD) commercialization. The SpeQtral partnership is the “next major step” in their long-term aim to integrate quantum security into their enormous space-based infrastructure.

SpeQtral -- Quantum Vanguard

SpeQtral, formed in 2018, is a quantum communications leader under CEO Chune Yang Lum. The company aims to build global quantum networks to protect enterprise and sovereign telecommunications networks.

SpeQtral's recent missions demonstrate its technology. The company launched SpeQtre, an entanglement-based quantum communications demonstrator satellite, alongside STFC's RAL Space on November 28, 2025. One of the first commercial space-to-ground quantum communications missions is the 12U CubeSat SpeQtre.

The business expects to launch SpeQtral-1, its first commercial QKD satellite demonstrator, in fiscal year 2027. This mission is expected to boost the company's satellite QKD market leadership and provide the foundation for the bigger collaboration. SpeQtral offers SpooQies, QuantOptix, SQUINT, and TarQIS to help transition to quantum-secure networking.

Pioneers of Space Business SKY Perfect JSAT

SKY Perfect JSAT Representative Director, President, and CEO Eiichi Yonekura has decades of expertise. Tokyo-based firm focuses on communications and space since 1994.

Geostationary satellites are used to supply satellite communication services by the Space Business, which is quickly developing its Space Intelligence Business. The company has acquired Low Earth Orbit (LEO) Earth observation satellites, expanding its national security focus.

“SKY PerfecTV!” distribution and broadcasting services make SKY Perfect JSAT famous in Japan. Because it provides fiber-optic retransmission and B2B media solutions, the company is a versatile partner for SpeQtral's terrestrial and space-based quantum solutions.

Technology: Quantum Revolution Defense

The “imminent quantum revolution” threat drives this collaboration. SpeQtral's technologies guard against traditional and impending quantum-based cyberattacks on cryptography, but they don't explain how quantum computing threatens encryption.

By combining their talents, the two institutions want to drive quantum communications innovation, which will underpin the quantum internet. QKD, a secure communication method that uses quantum physics to share cryptographic keys without eavesdropping, is the technology focus.

Strategic Coordination and Global Impact

The strategic capital and business partnership's structure shows significant operational and financial integration. The move takes SKY Perfect JSAT closer to supplying “ultra-secure” services to national security and business-to-business clients. SpeQtral can test and implement its solutions with a major international satellite operator's infrastructure and scale through the partnership.

The relationship between these two enterprises at Minato-ku in Tokyo and 1 Fusionopolis Way in Singapore may be crucial to the worldwide telecommunications revolution in the 2030s. SKY Perfect JSAT and SpeQtral are using terrestrial and space-based solutions to protect global networks from digital threats.

[govindhtech]

6G Integrated Sensing and Communication will change Networks

6G Integrated Sensing and Communication

The telecommunications industry is about to undergo its biggest change as it transitions from 5G to 6G. ISAC, a groundbreaking paradigm, facilitates this growth. 6G combines data transmission and physical environment sensing, unlike its predecessors. By allowing the network to “see” and “feel” its surroundings rather than just “talk” to devices, autonomous automobile swarms, high-precision industrial robotics, and smart infrastructure will become possible.

This new perspective poses major concerns. International experts Chandra Thapa and Surya Nepal from CSIRO's Data61 warn that convergence is a “double-edged sword.” Sensors incorporated directly into the communication fabric will increase the attack surface for hackers, nation-states, and other bad actors. To address these weaknesses, the researchers developed a “defense-in-depth” security framework for the next generation of perceptive networks.

Perceptive Network Physical Stakes

Traditional wireless security has focused on digital data packet confidentiality and integrity. ISAC facilitates stakes and makes them real. When a network maps a room or tracks a moving object using radio signals, attackers target environmental sensing data.

Researchers found major vulnerabilities at four hierarchical levels in the ISAC ecosystem:

Design Level: Signal modulation fundamentals. Radio waves and hardware are involved. Algorithms and AI process sense data at the computational level. Architecture: Effects network node structure. The fact that even common waveforms like OFDM, the core of modern Wi-Fi and 5G, have intrinsic design difficulties when applied to ISAC is worrying. Because they were created for quantum transmission, not sensing, these standards are shockingly vulnerable to deceptive jamming and spoofing.

Vulnerability Velocity: Cascading Failures

A major worry of the ISAC security investigation is the rate at which an attack could intensify. The framework describes “propagation methods” that demonstrate how a small breach can have dire repercussions in seconds.

Vehicle-to-Everything (V2X) networks risk horizontal spreading. Simulations showed that a single “ghost target” put into an autonomous vehicle's sensing layer caused cascading emergency braking. Due to its interconnection, the fleet is almost instantly given the impression of a single automobile, which might cause massive multi-car bottlenecks on rapid freeways.

Academics call Temporal Propagation a lethal “sleeper cell” menace. Data Poisoning can keep attackers inactive in AI training pipelines for weeks or months. By adding malicious logic to sensing algorithms during their learning phase, attackers can ensure the threat only appears when a specific environmental “trigger” like a radio frequency signature is discovered long after the initial intrusion.

High-Frequency Risks: Beam Squint and Leaky Signals

As it enters millimeter wave and terahertz frequencies, 6G beamforms transmissions to specific users. However efficient, this approach introduces the Beam Squint Effect and Side-Lobe Leakage, two major physical flaws.

Even if the main signal is aimed at the user, analog phase-shift beamforming "leaks" energy into side-lobes, creating eavesdropping zones. Hidden enemies could intercept environmental maps and communication data. The “squint” effect in wide-band systems shifts beams slightly, reducing accuracy and increasing the window for malicious parties to intercept signals.

Malicious reconfigurable intelligent surfaces (RIS) complicate the threat. These programmable surfaces boost signal coverage but can be "injected" by attackers to divert beams to private receivers or damage neighboring base stations' senses.

The Four Defense Pillars

To tackle these complex dangers, the concept proposes a powerful “Defense-in-Depth” approach with four interrelated pillars:

Physical security: Advanced waveform designs with “low-probability of intercept” and signal scrambling. Environmental Security: Authorized RIS technology reduces interference and creates “secure zones” for sensing operations. Intelligence Security: Implementing “AI-Hardening” to ensure computational models can identify and ignore hostile examples and contaminated data. Architectural Security: Multi-static designs replace monostatic transmitter-receiver ones. This avoids self-interference and spoof signals utilizing spatial diversity.

Quantum Resilience and 2030 Roadmap

With the “Quantum Decade,” the framework considers quantum computing's threat. Future 6G networks must prevent hackers from using the “Harvest Now, Decrypt Later” strategy to steal encrypted data and decrypt it when quantum computers are available. As a result, the ISAC framework encourages early integration of quantum-secure authentication protocols and PQC into the sensing stack.

The researchers emphasize that security is not a “afterthought” or “add-on.” Security must be standardized across the ISAC stack, from hardware to the cloud, for high-risk applications like smart grids and UAVs.

To conclude

CSIRO's Data61 analysis is crucial. 6G has great potential for ubiquitous, intelligent sensing, but it also has hazards. Without this paradigm's tight, multi-layered security, smarter technology might become the world's biggest vulnerability. This methodology provides engineers and politicians with a thorough risk taxonomy to ensure that the 2030 implementation of 6G creates a perceptive and impregnable network.

[leilani-katie-publication]

Title: Next Generation Cryptography Security for Quantum Computing Author's Details: Mrs.B.Vidhya, Assistant Professor, Department of Computer Science, PPG College of Arts and Science, Coimbatore, Tamil Nadu, India. Mrs.S.Nithya, Assistant Professor, Department of Information Technology, Kathir College of Arts and Science, Coimbatore, Tamil Nadu, India. Prof.Mr.P.Dhamotharan, Assistant Professor, Department of Computer Applications, Nandha Arts and Science College (Autonomous), Erode, Tamil Nadu, India. Mrs.M.Sathya, Assistant Professor, Department of Information Technology, Kathir College of Arts and Science, Coimbatore, Tamil Nadu, India. Mrs.P.Vanithamani, Assistant Professor, Department of Information Technology and Computer Applications, PPG College of Arts and Science, Saravanampatti, Coimbatore, Tamil Nadu, India.

Published by: Leilani Katie Publication and Press, Madurai 625003, Tamil Nadu, India

[govindhtech]

Kyndryl News: Quantum Safe Assessment Service For PQC

Kyndryl News

Kyndryl, a leading mission-critical enterprise technology services provider, offers its extensive Quantum Safe Assessment solution to prepare enterprises for quantum computing's security hazards. The new tool helps large companies prepare for Post-Quantum Cryptography (PQC) and protect their most sensitive data from quantum decryption threats. An rising number of security experts call the current status of cryptography the most crucial turning point in its history.

Kyndryl's service takes on cryptographically relevant quantum computers (CRQCs). Large-scale quantum computers that can crack RSA and ECC may take years to become fully functioning, but there is little time to prepare. This service is driven by the “Harvest Now, Decrypt Later” (HNDL) threat.

This model shows how negative actors, including state-sponsored organisations, are harvesting bulk encrypted data on financial transactions, intellectual property, sensitive communications, and personal information. Store this data until a CRQC is ready, when it will be easy to decipher. Organisations that store data for decades, such as government records, patents, and life science research, face this risk.

Kyndryl's spokesman says the risk management issue of quantum systems undermining encryption is real. The Quantum Safe Assessment service detects vulnerabilities and creates a customised, phased transformation plan to enable a safe and seamless transition to quantum-resistant standards.

Kyndryl's four-pillar strategy assesses a digital environment to advise, prepare, build, and implement quantum-safe solutions.

The Four Quantum Readiness Pillars

Encryption Discovery begins with a forensic study of the client's IT infrastructure. The most crucial stage, this first step finds all encryption protecting data layers, services, and apps beyond a simple network investigation. Cryptographic Bill of Materials (CBOM) building is the major output.

This CBOM is a centralised inventory of quantum cryptography, its location, implementation, and key holders. This knowledge is significant since many major firms are unaware of their cryptographic dependencies, which are often hidden in outdated systems or third-party components. To protect the enterprise's data layers, apps, and services, the CBOM must determine which encryption methods are used.

Discovery leads to Risk-Based Classification and Prioritisation. In this key stage, systems are assessed and ranked by quantum attack susceptibility and business impact. Kyndryl evaluates data sensitivity, data lifecycle demands, and regulatory compliance, including GDPR and HIPAA.

Payment gateways, public-facing interfaces, particularly sensitive internal data vaults, and cloud infrastructure are exposed to urgent quantum threats and should be migrated first. This risk-based model ensures resource distribution by prioritising the most existential threats to the organisation.

The third step is creating a Transformation Roadmap. This tailored, phased roadmap for crypto agility is the result of the assessment. Crypto agility lets a corporation switch cryptographic algorithms and keys rapidly and smoothly.

The roadmap is future-proof due to ongoing standardisation, especially by the U.S. National Institute of Standards and Technology for PQC algorithms. Businesses can migrate to the freshly standardised PQC algorithms without having to go through the expensive, time-consuming, and disruptive migration process again while still implementing future iterations or hybrid schemes.

Kyndryl carefully integrates Zero Trust Integration into the service. Zero Trust design, predicated on “always verify, never trust,” is considered vital and natural for post-quantum encryption. The service secures each tier of the data protection and communication stack with quantum-resistant encryption to ensure Zero Trust security is resilient to computer power increases.

Addressing Awareness Gap

Despite the imminent threat, Kyndryl has exposed business executives' lack of comprehension. The 2025 Kyndryl Readiness Report found that only 4% of CEOs believe quantum computing will have the greatest impact on their companies in the next three years. This statistic worries me.

Due to this lack of executive urgency, outside, proactive guidance like Quantum Safe Assessment is needed. Kyndryl says upgrading software libraries is only one of the massive migration issue. Re-engineering embedded hardware, complex supply chains, proprietary communication protocols, and IoT devices can take years for large, international companies. Kyndryl claims it can lead this project due to its significant experience managing the world's most complex and important IT infrastructure.

Businesses have less time to prepare as global race to build a workable CRQC heats up. The Quantum Safe Assessment service is a powerful call to action since it gives a systematic, professional way to turn quantum decryption into a brief-term security measure. Multinational organizations must now prepare for PQC as part of their long-term data stewardship and business continuity.

[govindhtech]

DoW CIO & SandboxAQ Launch 5Y post-quantum cyber defense

A five-year contract between SandboxAQ and the Department of War CIO implements post-quantum cyber defence.

DoW CIO and SandboxAQ

The Department of War (DoW) CIO and SandboxAQ, a leader in AI and cybersecurity solutions and a quantum-AI company, announced a five-year cooperation. This partnership intends to improve DoW cyber resistance by implementing post-quantum cryptography (PQC) standards and cyber defence approaches.

The agreement's main goal is to modernise the DoW's cybersecurity processes and ensure that defence systems can withstand quantum computing and advanced AI threats. Quantum computing may damage RSA and ECC, two prominent public-key encryption methods. The new alliance boosts cyber readiness against complex threats and begins a PQC transition.

AI Threats and Quantum Imperative Rising pressure on federal agencies to update security prompted the purposeful modernisation of cybersecurity infrastructure. Due to the complexity and intensity of attacks, the DoW CIO must prioritise post-quantum security to improve preparedness. The deal addresses the severe “store now, decrypt later” threat, in which adversaries amass sensitive data now to use a powerful quantum computer to decrypt it later.

Quantum computers may undermine cryptography by 2029, according to warnings. Gartner says that quantum computing will make traditional cryptography unsafe by 2029, making the switch to PQC urgent for organisations. Federal agencies must use quantum error-resistant, NIST-authorized encryption methods and algorithms under this agreement and National Security Memorandums.

Implementing AQtive Guard: Strategy and Method

The DoW CIO will employ SandboxAQ's AQtive Guard platform to locate and catalogue cryptographic assets faster. This project provides comprehensive, automated cryptographic discovery and inventory across its platforms.

Identifying and inventorying all DoW cryptographic assets is a crucial initial step in a planned PQC transition. AQtive Guard provides real-time cryptographic asset, dependency, and vulnerability visibility. This centralised cryptographic security platform helps organisations manage assets and anticipate and prevent future threats like AI-powered attacks.

The migration plan uses the AQtive Guard platform's crypto-agile framework to gradually replace public-key encryption with quantum-resistant algorithms. After SandboxAQ's quantum-resistant cryptography prototype project with the Defence Information Systems Agency's (DISA) QRC PKI program was successful, the DoW deployed it.

Future vision and government commitment

SandboxAQ CEO Jack Hidary said the DoW CIO is dedicated to improving its cybersecurity protocols, highlighting the relationship. Hidary said the arrangement shows the government's commitment to developing cryptographic standards to resist AI and quantum threats.

To brace for the long-term danger to traditional encryption from enemy cyber capabilities, the DoW CIO is prioritising post-quantum security. AQtive Guard will be available to other DoW agencies through the agreement, allowing them to assess their cryptographic footprint across the department. SandboxAQ enjoyed assisting the DoW CIO keep defence systems resilient, interoperable, and agile.

SandboxAQ is a growth-backed B2B company that delivers solutions in financial services and life sciences after leaving Alphabet Inc. This collaboration reinforces the government's cryptographic standards commitment.