All news with #post quantum cryptography tag

🔐 Cloudflare says it is “actively adjusting” its post-quantum cryptography priorities after Google moved its PQC migration deadline up to 2029, citing algorithmic advances. The company reports that more than half of its traffic is already protected against harvest-now/decrypt-later using ML-KEM (a PQC standard ratified in 2024), and plans to deploy post-quantum certificates in 2027 to guard against active attacks. Bas Westerbaan noted Google demonstrated a breakthrough with a zero-knowledge proof while withholding key details.

🔒 Cloudflare is accelerating its post-quantum roadmap and now targets 2029 to achieve full post-quantum security, explicitly including post-quantum authentication. The company already enabled post-quantum encryption for the majority of human traffic to mitigate harvest-now/decrypt-later risks, but new algorithmic and hardware advances (notably Google’s reported speedups and Oratomic’s neutral-atom estimates) make authentication the urgent priority. Cloudflare will enable PQ defaults for customers at no extra cost.

🔒 FortiOS 8.0 delivers a unified operating system to simplify security and networking across hybrid, multi-cloud, and IT/OT environments. The release consolidates controls through the Fortinet Security Fabric and adds features such as SASE Outpost, Sovereign SASE, unified SD‑WAN, and multipath IPsec for resilient connectivity. It also extends OT support and compliance with standards like NERC CIP and IEC 62443. Key risk-focused updates include MCP observability, image OCR in FortiGuard DLP, agentic AI automation, and FIPS 204/205 hybrid cryptography to mitigate quantum risk.

🔒 Google announced a plan to complete a transition to post-quantum cryptography across its services by 2029. Security expert Bruce Schneier welcomes the decision, arguing the primary benefit is improved crypto-agility rather than an imminent quantum threat. The timeline allows Google to test implementations, assess performance and interoperability impacts, and coordinate with evolving standards. Early adoption can reduce the risk of retrospective decryption and signals leadership that may accelerate broader industry migration.

🔬 Charles Bennett and Gilles Brassard have been awarded the 2026 Turing Award for inventing quantum cryptography. Bruce Schneier welcomes the recognition but reiterates his view that, while scientifically impressive, the technology is largely unnecessary for most practical security problems. In a 2008 essay, he argued that quantum key exchange doesn’t address the usual weak points of systems and that effort is better spent on system-level security and crypto agility.

🔒 Google warns that advances in quantum computing could render widely used public-key cryptography vulnerable as early as 2029, increasing the risk of store-now-decrypt-later attacks. The company points to progress in quantum hardware, error correction and factoring resource estimates that compress migration timelines. To reduce exposure, Google will include post-quantum digital signature protection in Android 17, aligned with NIST recommendations. It urges organizations to treat post-quantum cryptography migration as an immediate operational priority rather than a distant compliance task.

🔒Google announced it is accelerating its post-quantum cryptography migration, setting 2029 as the new target to phase out quantum-vulnerable algorithms and prioritizing PQC for authentication services. The company cites rapid improvements in quantum hardware, error correction and algorithmic estimates that drastically reduce the qubit requirements to break common asymmetric encryption. Google urged other engineering teams and hyperscalers to follow suit, warning that adversaries may already be collecting encrypted data for future decryption.

🔔 This week’s ThreatsDay Bulletin captures a quieter, sneakier cadence: big-picture progress on cryptography and AI set against a steady churn of pragmatic abuse. Google accelerated a PQC migration to 2029 and GitHub is bringing AI-powered detections into the PR workflow, while threat actors keep innovating around trust — using pirated ISOs, fake extensions, firmware implants and clever phishing to scale backdoors, credential theft and fraud. The common thread is operational efficiency: takedowns and disruptions are temporary, but the workflows keep returning.

🔒 Google is introducing post-quantum cryptography support in Android 17, integrating NIST’s lattice-based standards into boot, keystore, and app signing to establish a quantum-resistant chain of trust. The release adds ML-DSA to Android Verified Boot and migrates KeyMint certificate chains and Remote Attestation toward PQC compliance. Developers gain native support for ML-DSA-65 and ML-DSA-87 via the KeyPairGenerator API, and Google Play will offer hybrid APK signing with keys managed by Google Cloud KMS to preserve compatibility during migration.

🔐 Google announces a company-wide timeline targeting 2029 for migration to post-quantum cryptography (PQC) to protect against future quantum threats. The timeline reflects advances in quantum hardware, error correction, and factoring estimates, and prioritizes PQC for authentication services to guard digital signatures. Google cites ongoing integrations — including Android 17 using ML-DSA, Chrome support, and Cloud offerings — as concrete commitments and urges other teams and organizations to accelerate their own migrations.

🔐 The cryptographic foundation of the internet is undergoing a rapid operational reset driven by shorter certificate lifecycles and the transition to quantum-resistant algorithms. The CA/Browser Forum reduced public TLS validity to 200 days on March 15, 2026, with further reductions planned to 100 days in 2027 and 47 days by 2029, dramatically increasing renewal velocity. Manual certificate processes and spreadsheets will not scale; organizations need network-native discovery, continuous certificate visibility, and fully automated lifecycle management. Palo Alto Networks' Next-Generation Trust Security brings certificate lifecycle controls into the network to automate discovery, renewal, deployment and governance.

🔒 US organizations should begin operationalizing post-quantum cryptography now to protect long-lived secrets and meet an emerging 2030 readiness horizon. With NIST finalizing initial PQC standards in 2024 and agencies like NSA and CISA aligning guidance, a pragmatic hybrid strategy—pairing existing classical algorithms (ECDHE/TLS) with post-quantum primitives such as ML-KEM—reduces long-term confidentiality risk while preserving interoperability. Start with a comprehensive crypto inventory tied to data value, pilot internal mTLS, VPN and code-signing migrations in a lab, improve crypto agility, add telemetry for rollout metrics, and add PQC requirements into procurement to buy time and avoid last-minute disruption.

🔒China is planning to develop national post-quantum cryptography standards within three years, prioritizing finance and energy for early migration. Chinese experts say they favor structureless lattice algorithms over the algebraic lattice designs adopted elsewhere, arguing better long-term security. Organizations should begin hybrid deployments now to reduce 'harvest now, decrypt later' risk and to maintain flexibility for future compliance.

🔬 The author expresses skepticism and notes they are not qualified to fully evaluate a newly announced claim of improved quantum factoring. If validated, the finding would represent a theoretical improvement in the speed of factoring large integers with a quantum computer. The post emphasizes that the result is currently unverified and that practical consequences for deployed cryptography remain uncertain. Further expert review, replication, and analysis are necessary to determine any real-world impact.

🎤 Infosecurity Europe 2026 has revealed a major keynote programme for its 2–4 June event at ExCeL London, featuring industry founders, former intelligence leaders and elite-sport figures. Shlomo Kramer and Cynthia Kaiser headline Tuesday with sessions on technology trends and the ransomware economy, respectively, while Jason Fox will open Thursday with a resilience and decision-making keynote. Technical talks will address AI-driven cloud threats and preparations for post-quantum cryptography.

🔐 AWS Identity and Access Management (IAM) Roles Anywhere now supports the FIPS 204 Module-Lattice Digital Signature Standard (ML-DSA), a NIST-standardized, quantum-resistant digital signature algorithm. Customers can register ML-DSA-signed CA certificates as IAM Roles Anywhere trust anchors or reference AWS Private Certificate Authority instances, and issue end-entity X.509 certificates bound to ML-DSA keys. The capability is available in all Regions where IAM Roles Anywhere operates, including AWS GovCloud (US), the AWS European Sovereign Cloud (Germany), and China Regions.

🔐 Security vendors are reframing post-quantum cryptography (PQC) from a theoretical concern into an operational priority, emphasizing discovery, inventory, and crypto-agility across enterprise environments. Companies such as Palo Alto Networks, Cisco, and Cloudflare are packaging visibility, assessment, and compensating-controls while specialist firms like SandboxAQ deliver continuous monitoring via AQtive Guard. With NIST standards finalized and a 2030 readiness horizon, vendors stress phased migration and prioritization for long-lived sensitive data. The market is competitive as providers position to guide enterprises through complex modernization and legacy constraints.

⚔️ The White House released a concise seven-page cybersecurity strategy developed by the Office of the National Cyber Director that places offensive cyber operations at the center of U.S. policy while also pushing deregulation and accelerated AI adoption. It articulates six implementation pillars including shaping adversary behavior, modernizing federal networks with AI and zero-trust, securing critical infrastructure, and building workforce capacity. Industry responses were broadly positive from vendors emphasizing AI and quantum-safe security, but defenders warn the emphasis on proactive offense and deregulatory moves could raise escalation and resilience concerns.

🔐 The U.S. National Cyber Strategy offers a clear, action-oriented agenda to protect the digital way of life by emphasizing disruption of hostile actors, streamlined regulation, federal network modernization, and the security of AI and quantum technologies. Palo Alto Networks endorses the strategy and highlights practical measures—such as reciprocity for government software certifications, a four-stage quantum-safe framework, and its Secure AI by Design Policy Roadmap—to help operationalize these priorities through public–private collaboration.

🔒 Security leaders face a growing threat from harvest now, decrypt later attacks as quantum computing progresses. A webinar will outline practical steps—identify long-term sensitive data, map encryption use, and adopt hybrid cryptography such as ML-KEM alongside existing algorithms—to begin transitioning without operational disruption. The session also covers post-quantum traffic inspection and Zero Trust integration to maintain policy enforcement at scale.