StarkWare Executes First Quantum-Safe Bitcoin Transaction

Quantum XChange announced it has joined the Cisco Networking App Marketplace as a Cisco Technology Partner, listing its Phio TX-EM containerized post-quantum cryptography key management application in the Marketplace catalog. The listing makes Phio TX-EM the first FIPS-validated post-quantum cryptography solution available in the Marketplace, giving Cisco customers, sellers, and channel partners worldwide a direct path to quantum-safe networking on their current Cisco infrastructure. Phio TX-EM is a virtualized container application that runs natively on Cisco SKIP-enabled devices supporting third-party containers, including the Cisco Catalyst 8000 Series products and Nexus switches, and it is FIPS 140-3 Level 2 and FIPS 203 validated. Tom Butta, Chief Commercial and Marketing Officer at Quantum XChange, said federal mandates and industry timelines are landing ahead of most hardware refresh cycles, and that Phio TX-EM delivers quantum-safe keys through Cisco's SKIP API with no added hardware, no downtime, and no additional performance impact. The application is listed now in the Cisco Networking App Marketplace.

Cloudflare has entered a strategic partnership with Deutsche Telekom under which the German carrier will add Cloudflare's security and connectivity solutions to its enterprise portfolio and the two companies will directly connect their networks. Deutsche Telekom will also train and certify its professionals on the Cloudflare platform through T-Systems, giving customers support for consulting, implementation and managed security services. The deal covers protection of applications, networks and data as well as AI workloads, and the companies plan to work on digital resilience and sovereignty in Europe, including protection of critical data and infrastructure and the use of post-quantum cryptography. The Zacks Consensus Estimate for Cloudflare's 2026 and 2027 revenues indicates year-over-year growth of 32.5% and 28.6%, respectively. Cloudflare shares have jumped 77% in the year-to-date period compared with the Zacks Internet – Software industry's return of 9.9%, and the stock trades at a forward price-to-sales ratio of 35.28 versus the industry's average of 4.42.

MarketsandMarkets projects the global post-quantum cryptography market will grow from $0.42 billion in 2025 to $2.84 billion by 2030, a compound annual growth rate of 46.2%. The forecast is a third-party projection, not a guarantee, and timelines for quantum capability remain debated, though large infrastructure vendors have started publishing migration dates and quantum hardware companies are reporting rapid revenue growth off small bases. Among this week's developments, Vancouver-based Quantum Secure Encryption Corp. appointed Joseph Hall as Chief Intelligence Officer, adding more than 20 years of frontline cybersecurity and threat intelligence experience, with prior roles including Director of Threat Intel R&D at Infoblox and Principal Security Consultant at Fortinet; he will work with Chief Technology Officer Michael Massing, who previously led Dell SonicWall's Unified Threat Management business unit. QSE also announced grants of 350,000 stock options and 350,000 restricted share units to employees. Separately, Cloudflare announced plans to become a public certificate authority issuing post-quantum Merkle Tree Certificates with production issuance scheduled for the first quarter of 2027, IonQ reported second quarter 2026 revenue of $80.1 million, up 287% year over year, and raised its full-year 2026 revenue outlook to $450 million to $460 million, Akamai announced an $11.6 billion multi-year agreement with Anthropic to supply distributed AI infrastructure and cloud computing services over seven years, and Okta reported second quarter fiscal 2027 total revenue of $805 million, up 11%, guiding to fiscal 2027 revenue of $3.216 billion to $3.226 billion.