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AR
Arqit Quantum Inc. Ordinary Shares
ARQQ
Mkt Cap
$245.2M
Volume
386.50K
Next Earnings
December 8th
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AR
ARQQ
AR
Arqit Quantum Inc. Ordinary Shares
ARQQ
News
·
A Deadline No One Can Negotiate Is Coming for the World's Encryption, and the Race to Get Ready Has Quietly Begun
Mkt Cap
$244.0M
Volume
386.50K
Next Earnings
December 8th
Chart
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A Deadline No One Can Negotiate Is Coming for the World's Encryption, and the Race to Get Ready Has Quietly Begun
Quantum computing threatens to break current encryption systems, prompting governments and standards bodies to mandate migration to post-quantum cryptography (PQC). Quantum Secure Encryption Corp. (QSE) announced a strategic partnership with Malaysia's Pos Digicert to help organizations assess and transition to quantum-safe systems. The partnership combines QSE's quantum-readiness technology suite with Pos Digicert's PKI and digital identity expertise to address the growing compliance obligations and multi-billion dollar market opportunity.
GlobeNewswire Inc. · Aug 28, 2026
The Quiet Race to Rewire the World's Encryption Before Quantum Computers Break It
Quantum Secure Encryption Corp. announced a Memorandum of Agreement with a Malaysia-based digital certification authority to develop a localized version of its Quantum Preparedness Assessment platform compliant with Malaysia's Cyber Security Act 2024. The move represents QSE's expansion into Southeast Asia as governments worldwide set hard deadlines for post-quantum cryptography migration, with the global cybersecurity market valued in the hundreds of billions and post-quantum security projected as one of its fastest-growing segments.
Benzinga · Jun 17, 2026
Can D-Wave Hold Its Own Against 2 Fast-Growing Rivals?
D-Wave Quantum Inc. faces intensifying competition in the quantum computing space from both established tech giants like Intel and IBM, as well as emerging rivals. Arqit Quantum Inc., a cybersecurity-focused quantum company, has achieved 830% YoY revenue growth and is expanding partnerships, while Qualcomm Inc. is entering the quantum space through its venture capital arm, investing in quantum computing firms and positioning itself for quantum-safe communications hardware development.
Investing.com · Jun 16, 2026
As Washington Pours Billions Into Quantum Computing, One Company Says the Real Race Is Defending the Data
The U.S. government's $2 billion investment in quantum computing accelerates the urgency for organizations to protect sensitive data against future quantum threats. Quantum Secure Encryption Corp. argues that as quantum capabilities advance, enterprises must simultaneously implement post-quantum cybersecurity measures to address the 'Harvest Now, Decrypt Later' problem, where encrypted data intercepted today could be decrypted by future quantum computers. QSE reports 262 customer accounts, revenue generation, and a fully built platform designed to help organizations transition from awareness to action in quantum-resilient security.
Benzinga · Jun 4, 2026
AI-Enabled Cyberespionage Is a National Security Threat. Integrated Cyber Solutions Has an Answer
As Chinese state-sponsored actors weaponize AI for cyberespionage, Integrated Cyber Solutions Inc. has published a white paper demonstrating its VEIL™ technology can compress sensitive data by 95%-99.96% while maintaining machine learning model performance. This addresses a critical bottleneck in enterprise AI deployment where sensitive data has been restricted from model pipelines due to security and compliance concerns. The development positions the company within a broader market shift toward AI security and post-quantum cryptography infrastructure.
Benzinga · May 26, 2026
Tomorrow Street, a joint venture between Vodafone and Luxembourg’s technology incubator, chooses Arqit to add Quantum Security Solutions to its portfolio
Arqit has been selected as the first quantum security company to join Tomorrow Street's Scaleup Partners portfolio. The selection follows Arqit's participation in Tomorrow Street's 2025 Scaleup X programme and reflects growing demand for post-quantum cryptography solutions. Through the partnership, Arqit will scale its quantum-safe encryption capabilities across Vodafone's global ecosystem.
GlobeNewswire Inc. · Apr 16, 2026
Quantum Secure Encryption Corp. announces official launch of QPA v2, its enterprise post-quantum cryptographic migration platform
Quantum Secure Encryption Corp. (QSE) launched QPA v2, an enterprise post-quantum cryptographic migration platform designed to help organizations transition from vulnerable to quantum-resilient encryption. The platform addresses a critical gap in enterprise tooling for managing large-scale cryptographic migrations ahead of NSA CNSA 2.0 deadlines (2027-2035). QPA v2 integrates planning, assessment, inventory, and execution capabilities with QSE's broader security ecosystem.
Benzinga · Apr 6, 2026
Arqit Quantum Inc. Sets Fiscal year 2025 Conference Call for Tuesday, December 9, 2025 at 11:00 a.m. ET
Arqit Quantum Inc. will report its fiscal year 2025 financial results on December 9, 2025, hosting a conference call with CEO Andy Leaver and CFO Nick Pointon to discuss the company's performance.
GlobeNewswire Inc. · Dec 1, 2025
Quantum Entropy, Rising Hacks, and a Hardware Shift Now Forcing Security Overhauls
The cybersecurity landscape is evolving with quantum computing threats, prompting companies to develop quantum-safe encryption solutions and secure communication platforms to protect against emerging cyber risks.
Benzinga · Oct 27, 2025
Arqit Reports H1 Numbers, Wins Key Telecom, DoD Contracts
Arqit Quantum reported revenue of $67,000 and an operating loss of $17.8 million in the first half of fiscal 2025, reflecting delayed contract revenue and its transition to a SaaS model. The company announced a three-year agreement with a top-tier telecom operator and its first U.S. Department of Defense contract, which are expected to drive future growth.
The Motley Fool · May 22, 2025
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Arqit Quantum Inc. Ordinary Shares
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