#Bitcoin y #PQC #Post #Quantim #Cryptography :
"Evita reutilizar direcciones de #bitcoin". Explica que "en las direcciones modernas ( #P2PKH o #SegWit), la #clave #pública no se revela hasta que gastas los fondos "
"Si usas una #dirección #nueva para cada cobro, tu candado permanece oculto a ojos de un #atacante #cuántico hasta el momento de la #transacción".
https://www.expansion.com/mercados/criptomonedas/2026/02/12/698c6dca468aeb0f6a8b4574.html
#Bitcoin y #PQC #Post #Quantim #Cryptography :
"Evita reutilizar direcciones de #bitcoin". Explica que "en las direcciones modernas ( #P2PKH o #SegWit), la #clave #pública no se revela hasta que gastas los fondos "
www.expansion.com/mercados/cri...
¿La computación cuántica es un...
India’s DST has published a national roadmap for a quantum‑safe ecosystem, with a 2027–2029 phased migration to post‑quantum cryptography. Task Force (led by Dr. Rajkumar Upadhyay) maps standards, testing & certification to prepare for Q‑Day. Read: https://postquantum.com/security-pqc/indias-quantum-safe-roadmap/ #QuantumSafe #PQC
CISA draws the line: its new advisory splits PQC products into 'Widely Available' and 'Transitioning.' Federal agencies should stop buying non‑compliant legacy tech now in cloud services, web browsers and endpoint security. Cites FIPS 203/204/205. Read: https://postquantum.com/security-pqc/cisa-pqc-procurement/ #PQC #Cybersecurity
Project Leap Phase 2: BIS & the Eurosystem proved PQC-signed liquidity transfers between central banks are feasible — but with caveats. Post-quantum signature verification was meaningfully slower and packet-size limits forced major redesigns; hybrid PQC+RSA strained TARGET2 connectors. Read more: https://postquantum.com/security-pqc/bis-leap-2-pqc-payments/ #PQC #Cybersecurity
New peer‑reviewed study (Computers, MDPI) by Robert Campbell finds enterprise migration to post‑quantum cryptography will take years — ~5–7y (small), 8–12y (medium), 12–15+y (large). It’s an ecosystem-wide transformation. Start preparing: https://postquantum.com/security-pqc/enterprise-pqc-migration-study/ #PQC #QuantumSecurity
EU takes a big step: COM(2026)13 would amend NIS2 to explicitly require Member States to include Post‑Quantum Cryptography transition policies in national cybersecurity strategies — turning PQC readiness from implied guidance into mandatory law. Read more: https://postquantum.com/security-pqc/eu-pqc-nis2/ #PQC #NIS2
No — Pinnacle Architecture doesn’t make Q‑Day imminent. It’s a credible design that could factor RSA‑2048 with <100k physical qubits, but only under tight assumptions (p_err=1e‑3, 1µs code cycle, 10µs reaction). If those hold, it could shave years off forecasts. Read: https://postquantum.com/security-pqc/pinnacle-architecture-q-day/ #PQC #QuantumSecurity
Google's got a #PQC adoption update out; I was hoping for a more concrete single-page roadmap view for hybrid KEX adoption on Google Cloud API endpoints (i.e., when will all Google Cloud services default to TLS 1.3 with hybrid key exchange?) but there's still no detailed adoption roadmap I can find publicly. https://blog.google/innovation-and-ai/technology/safety-security/the-quantum-era-is-coming-are-we-ready-to-secure-it/
New blog post: Post Quantum Support in #Ubuntu 25.10 and the upcoming 26.04 LTS
Ravi dives into support for #PQC in Ubuntu 25.10, and what you can expect in the next Ubuntu 26.04 LTS.
https://discourse.ubuntu.com/t/post-quantum-support-in-ubuntu-25-10-and-the-upcoming-26-04-lts/76840
Das aktuelle #PGP4WIN 5.0.1 mit #GnuPG 2.5.17 unterstützt jetzt auch #PostQuantenKryptographie #PQC . Dazu wählt man (Hybridverschlüsselung) in #Kleopatra als Schlüssel #ky1024_bp384 , was eine Kombination aus #Kyber (PQC) und #Brainpool (elliptic) ist.
“Our servers are secure” is only half the truth. ☁️🚫 When you move to the cloud, you're not just trusting one server, but a long chain of providers, employees, and errors.
In quantum computing, encryption is the only thing that truly remains yours. That's why we created Cipher Zenith: advanced post-quantum protection for what matters most. 🛡️🔐
Control your keys; you are the guardian of your security.
#PostQuantum #Cryptography #Cybersecurity #PQC #Privacy #CipherZenith #InfoSec #OpenSource
The 2nd SPIQE Workshop on Secure Protocol Implementations in the Quantum Era is this year associated with EuroS&P in Lisbon, Portugal! Come to Lisbon in July and present your academic or industry talk on meeting the challenges in actually bringing PQC into the real world safely! Submission deadline is March, 13, see our call for papers for details!
https://spiqe.cool #PQC #EuroSP #crypto
El lado del mal - Cómo asegurar con WARP & One Agent tu conexión a Internet usando Post Quantum Cryptography para evitar ataques o bloqueos de webs https://www.elladodelmal.com/2026/02/como-asegurar-con-warp-one-agent-tu.html #Cloudflare #PostQuantumCryptography #PQC #Conectividad #BloqueosIP #OneAgent
Exploring the world of the artist known as ECDSA!
In the latest TechAptitude post we dive into the primary cryptographic algorithm used in many blockchain based systems including Bitcoin and Ethereum, Binance Smart Chain, and Avalanche - Elliptic Curve Digital Signature Algorithm (ECDSA).
We review ECDSA and how it secures cryptocurrencies like BitCoin and Ethereum.
https://open.substack.com/pub/techaptitude/p/ecdsa-cryptographys-role-in-securing?r=vn8b8&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true #Crypto #CryptoCurrencies #Cryptography #Ciphers #Security #PQC #ECDSA #BlockChain #BitCoin #Ethereum #TechAptitude #KeyPairs #EllipticCurve #CyberSecurity
👉 Webinaire : La transition vers la cryptographie post-quantique
L'informatique quantique bouleverse la sécurité numérique telle que nous la connaissons. La transition vers la cryptographie post-quantique (PQC) n'est plus une option, c'est un objectif stratégique.
📅 le 26 février -14h CET
Organisé par IGF, IS3C et @afnic
Ne manquez pas cette opportunité pour comprendre comment affronter l'un des plus grands défis du monde numérique.
Lien 👉 https://intgovforum.zoom.us/meeting/register/uj1wOTiUQxOx4Sx9KBh-yg#/registration
Paul Orlander’s “Cloud DNS Mastery” ( https://isbnsearch.org/isbn/9798275566147 ) is an end-to-end tour of cloud #DNS in practice. It goes from TTL strategy to multi-cloud deployments, emphasizing #Automation with #IaC & #CICD. It covers reliability with traffic steering, health checks, failover, #GSLB, #CDN, and security ( #DNSSEC, #DoT, #DoH ), plus incident response runbooks & observability. It also looks ahead to #Kubernetes, #ServiceMesh, #serverless, #AI/#ML threat detection, and post-quantum DNS ( #PQC ).
Our embedded security and cryptography expert Joachim Strömbergson guested a Swedish security podcast (Bli Säker @nikkasystems) and discussed Post Quantum Cryptography. Find our English summary and the link to the episode in our blog.
https://www.assured.se/posts/podcast-spotlight-threat-from-quantum-computers
#pqc #security #cryptography
The Ethereum Foundation wakes up and smells the PQC coffee!
The foundation has made post quantum security a priority and formed a dedicated team to address looming threats from quantum computing.
Keys areas they are working to address are:
1) Transaction signatures and accounts - existing ECDSA transaction signatures as quantum‑vulnerable.
2) Consensus and commitments: KZG and BLS‑based components are recognized as quantum‑vulnerable.
3) Virtual machine architecture: leanVM is positioned as the “cornerstone” of Ethereum’s PQ cryptography strategy, designed to support PQ signatures and ZK‑proof systems efficiently inside the protocol.
4) Ecosystem migration: The roadmap emphasizes backward compatibility so existing wallets, smart contracts, and infrastructure can continue functioning while new PQ standards roll in gradually.
https://www.coindesk.com/tech/2026/01/24/ethereum-foundation-makes-post-quantum-security-a-top-priority-as-new-team-forms #Cryptography #Ethereum #ETH #PQ #PQC #QuantumRisks #ECDSA #Security #QuantumComputing #Quantum
