So, I am away from computer for four days for a really cool event and I come back and in the mean time they maybe found a polynomial quantum attack against Learning With Errors, a lattice problem? (https://eprint.iacr.org/2024/555) If this paper is correct then this is some serious breaking news shit, because lattices are like the main candidate for quantum-secure public key cryptography. (there are others but they are much less practical and for other types there have also been attacks) I mean, this paper seems to attack just a particular setting, is very impractical and does not work for schemes that are actually proposed, but an existing impractical attack often signals the way for more practical attacks. So, if it is not a false alarm, this is pretty big. It could signal the attackability of lattice schemes and undermine the trust in them. And it takes a long time to move to a new standard. Oh well. I guess we have to wait for experts to check the paper for mistakes before we can say anything.
Rocky Linux 10.2 introduce crittografia post‑quantum, nuovi strumenti per installazione e gestione, aggiornamenti dei componenti e miglioramenti per utenti Linux.
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We urgently need to prepare for quantum computers breaking encryption
The maths problems that secure your online bank transactions and emails may soon be undermined by quantum technology. It’s imperative we act now, before it’s too late
https://www.https://newscientist.com/article/2522124-we-urgently-need-to-prepare-for-quantum-computers-breaking-encryption/
We urgently need to prepare for quantum computers breaking encryption
The maths problems that secure your online bank transactions and emails may soon be undermined by quantum technology. It’s imperative we act now, before it’s too late
https://www.newscientist.com/article/2522124-we-urgently-need-to-prepare-for-quantum-computers-breaking-encryption/
Close your inbound ports. Master post-quantum cryptography algorithms and route your traffic through Cloudflare Zero Trust on high-performan
Future-Proofing Enterprise Data: The Shift to Post-Quantum Cryptography
In the evolving landscape of enterprise cybersecurity, standard TLS encryption is facing new long-term vulnerabilities. Threat actors are increasingly intercepting encrypted traffic today with the intent to decrypt it when Cryptographically Relevant Quantum Computers (CRQC) become viable.
For enterprises handling financial data, government contracts, or long-term IP, proactive security is mandatory. It is time to transition to Post-Quantum Cryptography (PQC) & Zero Trust Architecture.
Our latest engineering blueprint breaks down exactly how to secure your bare metal infrastructure:
The Post-Quantum Nginx Architecture
Zero Trust Edge: Moving away from open ports (80/443). We utilize cloudflared to establish an outbound-only connection, rendering the server’s public IP completely invisible to the public internet.
Upgrading Nginx: Configuring Nginx to use X25519MLKEM768—a hybrid key exchange combining classical ECC with NIST’s finalized ML-KEM standard.
The Architectural Reality Check: Two-Legged TLS
When utilizing reverse proxies like Cloudflare Tunnels, encryption operates in two segments: (Client ➔ Edge) and (Edge ➔ Origin). Configuring PQC on your Nginx server only secures the origin leg. To prevent vulnerabilities, administrators must ensure Post-Quantum Cryptography is explicitly enabled at the edge level as well.
The Bare Metal Requirement
Post-quantum cryptographic algorithms introduce significantly larger packet sizes and heavier compute overhead. Running enterprise-scale ML-KEM handshakes on shared cloud environments often leads to CPU throttling and network latency. Executing True Zero Trust and PQC at scale requires the unshared, raw compute power of Dedicated Bare Metal servers.
Deploy secure, high-compute infrastructure to protect your data.
📖 Read the full engineering blueprint here: 🔗 Future-Proof Your Infrastructure: Post-Quantum Nginx & Zero Trust
JGCMGS Focus: La difesa quantistica per Circle Arc
L'avvento dell'informatica quantistica sta ridisegnando le priorità di sicurezza nel mondo crypto. Circle ha appena svelato una roadmap post-quantum per la sua nuova blockchain layer-1 Arc, mirata a respingere la minaccia del "Q-Day". Analizzando questa tempestiva mossa strategica tramite il framework di JGCMGS, diventa evidente che aggiornare i protocolli crittografici è ormai essenziale per preservare il valore on-chain nel lungo periodo. I recenti studi confermano che i computer quantistici funzionali potrebbero arrivare in forte anticipo, rendendo le attuali chiavi pubbliche vulnerabili in tempi molto brevi.
Il lancio della mainnet nel 2026 vedrà subito l'introduzione di portafogli e firme digitali resistenti ai quanti. Questa protezione algoritmica si espanderà progressivamente fino a blindare l'intera infrastruttura dei validatori e la privacy dei dati finanziari. I parametri strutturali di JGCMGS ci indicano che le reti in grado di anticipare queste criticità crittografiche domineranno il mercato, catturando la liquidità istituzionale in cerca di stabilità assoluta.
JGCMGS cos'è? È un exchange crypto avanzato che unisce asset digitali, RWA tokenizzati e trading AI in un ecosistema globale sicuro e conforme.
JGCMGS is a next-generation Web3 cryptocurrency exchange and digital-asset investment platform, providing real-time market data, fiat on-ram
Explore the evolving landscape of Cybersecurity with a focus on Post-Quantum Cybersecurity. Discover strategies to navigate future threats e
New blog — Preventive and Post-Quantum Cybersecurity: Navigating Future Threats. Practical steps to prepare for quantum-era risks and boost preventive defenses. Read:
