Arqit and 6WIND launch technology and product integrations for Quantum-Safe services delivered by Telco Service Providers
Rhea-AI Summary
Arqit (Nasdaq: ARQQ) and 6WIND announced a strategic collaboration on Feb 19, 2026 to integrate Arqit’s NetworkSecure™ quantum-safe key generation with 6WIND’s Virtual Service Router.
The joint solution targets scalable, on-device quantum-safe IPsec VPN services for telcos, enterprises, uCPE and virtualised cloud deployments.
Positive
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Negative
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Market Reality Check
Peers on Argus
ARQQ’s -1.63% move contrasted with mixed peer action: ALLT +1.51%, BLZE +4.23%, TLS +1.49%, while GRRR -3.38% and XNET -0.52%. Only BAND appeared in momentum scans at +7.76%, pointing to stock-specific factors over a sector-wide shift.
Historical Context
| Date | Event | Sentiment | Move | Catalyst |
|---|---|---|---|---|
| Jan 22 | Product launch | Positive | +1.6% | Launch of Encryption Intelligence for automated PQC migration and compliance. |
| Dec 09 | Full-year earnings | Neutral | +0.0% | Fiscal 2025 results with small revenue base but growing contracts and licenses. |
| Dec 03 | Technology milestone | Positive | +7.1% | Quantum-resistant encryption POC with Sparkle at optical transport layer. |
| Dec 01 | Conference call notice | Neutral | -7.3% | Announcement of date and time for fiscal 2025 results call. |
| Nov 11 | Product launch | Positive | -2.4% | Launch of SKA Central Controller for quantum-safe key management. |
Product and technology announcements have sometimes led to gains (e.g., optical-layer encryption news) but other launches and event notices have seen selling, indicating inconsistent reactions to operational updates.
Over the past months, Arqit has focused on expanding its quantum-safe networking stack. On Nov 11, 2025 it launched SKA Central Controller for managed service providers, followed on Dec 3, 2025 by a successful quantum-resistant optical encryption POC with Sparkle. Fiscal 2025 results highlighted modest revenue but a growing contract base. On Jan 22, 2026, Arqit introduced Encryption Intelligence for PQC migration. Today’s 6WIND partnership fits this trajectory of targeting telco and enterprise quantum-safe networking use cases.
Regulatory & Risk Context
An effective Form F-3/A shelf dated 2026-01-23 amended the amount of unsold securities and allows Arqit to offer securities on a delayed or continuous basis under Rule 415(a)(6). The amendment indicates emerging growth company status and involved updating the exhibit index and related sections.
Market Pulse Summary
This announcement deepens Arqit’s push into telco-delivered quantum-safe networking by integrating its NetworkSecure technology with 6WIND’s virtual service routers for on-device quantum-safe IPsec. It aligns with prior launches like SKA Central Controller and Encryption Intelligence aimed at PQC migration. Investors may track how such partnerships convert into contracted revenue, while also monitoring regulatory developments such as the class action settlement of $7 million and the effective Form F-3/A shelf for future securities offerings.
Key Terms
virtual private networking (vpn) technical
AI-generated analysis. Not financial advice.
LONDON, Feb. 19, 2026 (GLOBE NEWSWIRE) -- Arqit (Nasdaq: ARQQ, ARQQW), a global leader in PQC migration tooling and quantum-safe encryption, and 6WIND, a leading Green Tech company and the worldwide leader in High performance Cloud networking solutions, today announced a strategic collaboration to deliver highly scalable quantum-safe, encrypted virtual private networking (VPN) business services.
These services support a wide range of enterprise, telco, and B2B use cases, including site-to-site connectivity, hub-and-spoke architectures, and high-availability deployments, delivered across universal customer premises equipment (uCPE) and virtualised cloud infrastructure.
This announcement follows the successful integration of Arqit’s NetworkSecure™ quantum-safe encryption key generation technology with 6WIND’s Virtual Service Router product portfolio.
This joint solution enables enterprises to proactively address the security challenges posed by the rapid advancement of quantum computing, which threatens to undermine today’s public-key infrastructure. Beyond the long-term implications, organizations face an immediate risk from “harvest now, decrypt later” attacks, driving increased demand for quantum-resilient protections from communications service providers. By delivering a fully integrated, on-device quantum-safe IPsec solution, the partnership introduces a new standard in cyber defence - empowering enterprises to safeguard critical data and communications against both current and emerging quantum-enabled threats.
Scott Alexander, Chief Product Officer at Arqit said:
“Our customers need highly available, pre-integrated, quantum-safe solutions deployable over flexible low-cost universal hardware and cloud infrastructure. This is exactly what the integration between Arqit and 6WIND technology delivers.”
Karim Mchirki, VP Product Management at 6WIND, said:
“By combining 6WIND’s high-performance, software-defined networking solutions with Arqit’s proven quantum-safe key generation technology, we enable organizations to deploy next-generation secure connectivity services at scale. This collaboration addresses emerging quantum threats while preserving the performance, agility, and efficiency required by modern networks.”
Together, Arqit and 6WIND aim to enable a broad range of enterprises to accelerate the adoption of quantum-safe networking services, helping to future-proof critical communications against evolving cryptographic threats.
About 6WIND
6WIND leads the way in virtualized and cloud-native networking software solutions. Specializing in high-performance and efficiency, 6WIND’s products enable service providers and enterprises to build and manage efficient, scalable, secure, and sustainable networks. Our offerings span Broadband Evolution, Cloud Connectivity, Mobile Network Security, 5G SA Enablement, B2B services and more, ensuring comprehensive solutions for diverse use cases.
6WIND’s software solutions are deployed globally by ISPs, CSPs, MNOs, NHPs, Cloud Providers, Data Centers, and Enterprises. With a constant commitment to innovation, 6WIND enables its customers to embrace the new AI era and meet the evolving demands of the digital landscape.
6WIND operates globally, with headquarters in Paris, France, Santa Clara, CA, USA, and Singapore. For more information visit www.6wind.com.
Follow 6WIND:
LinkedIn: https://www.linkedin.com/company/6WIND
X: https://x.com/6WINDsoftware
Web: https://www.6wind.com
Company Contact:
Neelam Bahal VP, Global Marketing for 6WIND
Media relations enquiries:
Kevin Tanzillo
Dux Press Relations
+1-903-865-1078
kevin@duxpr.com
About Arqit
Arqit Quantum Inc. (Nasdaq: ARQQ, ARQQW) secures the world’s most critical data with quantum-safe encryption software. Simple, scalable, and compliant, its products integrate with existing infrastructure, requiring no hardware changes.
Arqit provides a complete “Detect, Protect, Comply” solution for governments and enterprises that protects data, ensures compliance, and safeguards their transition to the post-quantum era.
Encryption Intelligence detects cryptographic exposure, identifies vulnerabilities, and maps dependencies. NetworkSecure™ protects data in transit with provably secure post-quantum cryptography.
Arqit is an IDC Innovator for Post-Quantum Cryptography (2024) and a multi-award-winner in quantum-safe security. For more information, visit www.arqitgroup.com
Media relations enquiries:
Arqit: pr@arqit.uk
Investor relations enquiries:
Arqit: investorrelations@arqit.uk
Caution About Forward-Looking Statements
This communication includes forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. All statements, other than statements of historical facts, may be forward-looking statements. These forward-looking statements are based on Arqit’s expectations and beliefs concerning future events and involve risks and uncertainties that may cause actual results to differ materially from current expectations. These factors are difficult to predict accurately and may be beyond Arqit’s control. Forward-looking statements in this communication or elsewhere speak only as of the date made. New uncertainties and risks arise from time to time, and it is impossible for Arqit to predict these events or how they may affect it. Except as required by law, Arqit does not have any duty to, and does not intend to, update or revise the forward-looking statements in this communication or elsewhere after the date this communication is issued. In light of these risks and uncertainties, investors should keep in mind that results, events or developments discussed in any forward-looking statement made in this communication may not occur. Uncertainties and risk factors that could affect Arqit’s future performance and cause results to differ from the forward-looking statements in this release include, but are not limited to: (i) the outcome of any legal proceedings that may be instituted against Arqit, (ii) the ability to maintain the listing of Arqit’s securities on a national securities exchange, (iii) changes in the competitive and regulated industries in which Arqit operates, variations in operating performance across competitors and changes in laws and regulations affecting Arqit’s business, (iv) the ability to implement business plans, forecasts, and other expectations, and identify and realise additional opportunities, (v) the potential inability of Arqit to successfully deliver its operational technology, (vi) the risk of interruption or failure of Arqit’s information technology and communications system, (vii) the enforceability of Arqit’s intellectual property, (viii) market and other conditions, and (ix) other risks and uncertainties set forth in the sections entitled “Risk Factors” and “Cautionary Note Regarding Forward-Looking Statements” in Arqit’s annual report on Form 20-F (the “Form 20-F”), filed with the U.S. Securities and Exchange Commission (the “SEC”) on 9 December 2025 and in subsequent filings with the SEC. While the list of factors discussed above and in the Form 20-F and other SEC filings are considered representative, no such list should be considered to be a complete statement of all potential risks and uncertainties. Unlisted factors may present significant additional obstacles to the realisation of forward-looking statements.
FAQ
What did Arqit (ARQQ) and 6WIND announce on February 19, 2026?
How will the ARQQ and 6WIND integration affect telco service providers?
Does the Arqit and 6WIND partnership provide quantum-safe encryption for enterprises now?
Which enterprise networking use cases does the ARQQ and 6WIND solution target?
What immediate security risk does the Arqit and 6WIND integration aim to mitigate for ARQQ customers?
